G45M Digital Series MS-7521 (v2.
Copyright Notice T he material in this doc ument is the intellec tual property of M ICRO-STAR INTERNATIONAL. We take every care in the preparation of this document, but no guarantee is given as to the correctness of its contents. Our products are under continual improvement and we reserve the right to make changes without notice. Trademarks All trademarks are the properties of their respective owners.
Safety Instructions 1. Always read the safety instructions carefully. 2. Keep this User’s Manual for future reference. 3. Keep this equipment away from humidity. 4. Lay this equipment on a reliable flat surface before setting it up. 5. The openings on the enclosure are for air convection hence protects the equipment from overheating. DO NOT COVER THE OPENINGS. 6. Make sure the voltage of the power source and adjust properly 110/220V before connecting the equipment to the power inlet. 7.
FCC-B Radio Frequency Interference Statement T h is eq uip men t h as been tested and found to c omply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
WEEE (Waste Electrical and Electronic Equipment) Statement v
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CONTENTS Copyright Notice .............................................................................................................. ii Trademarks ....................................................................................................................... ii Revision History .............................................................................................................. ii Technical Support .........................................................................................
Appendix A Realtek ALC888 Audio ................................................................... A-1 Installing the Realtek HD Audio Driver ................................................................ A-2 Software Configuration ...................................................................................... A-4 Hardware Setup ................................................................................................ A-19 Appendix B Dual Core Center .........................................
Getting Started Chapter 1 Getting Started Thank you for choosing the G45M Digital Series (MS7521 v2.X) Micro-ATX mainboard. The G45M Digital Series mainboards are based on Intel® G45 & ICH10/ ICH10R (optional) chipsets for optimal system efficiency. Designed to fit the advanced Intel® Core 2 Quad, Core 2 Duo, Pentium Dual-Core and Celeron Dual-Core LGA775 processor, the G45M Digital Series deliver a high performance and professional desktop platform solution.
M S-7521 M ainboard Mainboard Specifications Processor Support - Intel ® Core 2 Quad, Core 2 Duo, Pentium Dual-Core and Celeron Dual-Core processors in the LGA775 package - Intel ® next generation 45 nm Multi-core CPU *(For the latest information about CPU, please visit http://global.msi.com.tw/index.
Getting Started FDD - 1 floppy port - Supports 1 FDD with 360KB, 720KB, 1.2MB, 1.44MB and 2.88MB Connectors Back panel - 1 PS/2 port for mouse or keyboard (auto detection) - 1 DVI-D port (optional) - 1 VGA port (optional) - 1 HDMI port (optional) - 6 USB 2.0 Ports - 1 1394 port (optional) - 1 E-SATA port - 1 LAN jack - 5 flexible audio jacks - 1 Optical S/PDIF-Out jack On-Board Pinheaders / Connectors - 3 USB 2.
M S-7521 M ainboard Mainboard Layout Top : PS/2 mouse or keyboard port Bottom: USB ports CPUFAN1 I/O Chip FDD 1 Top:VGA port (optional) Bottom: DVI port (optional) T: 1394(optional) M: USB ports B: E-SATA port IDE 1 HDMI port(optional) PWR2 ATX1 Intel G45 T: LAN jack B: USB ports JMB381 T:Line-In M:Line-Out B:Mic T:RS-Out M:CS-Out B:S/PDIF-Out JCD1 JAU D1 J1394_1 (op tional) SYSFAN1 JUSB1 JUSB2 JUSB3 JFP1 G45M Digital Series (MS-7521 v2.
Getting Started Packing Checklist MSI motherboard Power Cable MSI Driver/Utility CD Back IO Shield SATA Cable IDE Cable User’s Guide and Quick Guide * The pictures are for reference only and may vary from the packing contents of the product you purchased.
Hardware Setup Chapter 2 Hardware Setup This chapter provides you with the information about hardware setup procedures. While doing the installation, be careful in holding the components and follow the installation procedures. For some components, if you install in the wrong orientation, the components will not work properly. Use a grounded wrist strap before handling computer c om ponen ts . S tatic elec tric ity m ay damage the components.
M S-7521 M ainboard Quick Components Guide PWR2, CPU, p.2-3 p.2-9 CPUFAN1, p.2-14 DDR2 DIMMs, p.2-7 FDD1, p.2-12 Back Panel, p.2-10 IDE1, p.2-12 ATX1, p.2-9 PCIE, p.2-20 JCI1, p.2-14 JBAT1, p.2-19 SATA, p.2-13 PCI, p.2-20 JTPM1, p.2-17 JAUD1, p.2-17 JCD1, p.2-15 2-2 SYSFAN1, JFP1, p.2-16 p.2-14 J1394_1, p.2-15 JUSB1~3, p.2-18 JFP2 p.
Hardware Setup CPU (Central Processing Unit) W hen you are installing the CPU, make sure to install the cooler to prevent overheating. If you do not have the CPU cooler, consult your dealer before turning on the computer. For the latest information about CPU, please visit http://global.msi.com.tw/index.php? func=cpuform2 Important Overheating Overheating will seriously damage the CPU and system. Always make sure the cooling fan can work properly to protect the CPU from overheating.
M S-7521 M ainboard CPU & Cooler Installation W hen you are installing the CPU, make sure the CPU has a cooler attached on the top to prevent overheating. Meanwhile, do not forget to apply some thermal paste on CPU before installing the heat sink/cooler fan for better heat dispersion. Follow the steps below to install the CPU & cooler correctly. W rong installation will cause the damage of your CPU & mainboard. 1. The CPU socket has a plastic cap on it to protect the contact from damage.
Hardware Setup 5. Lift the load lever up and open the load plate. 6. After confirming the CPU direction for correct mating, put down the CPU in the socket housing frame. Be sure to grasp on the edge of the CPU base. Note that the alignment keys are matched. alignment key 7. Vis ually ins pec t if the CPU is seated well into the socket. If not, take out the CPU with pure vertical motion and reinstall. 8. Cover the load plate onto the package.
M S-7521 M ainboard 9. Press down the load lever lightly onto the load plate, and then secure the lever with the hook under retention tab. 11. Press the four hooks down to fasten the cooler. Then rotate the locking switch (refer to the correct direction marked on it) to lock the hooks. 10. Align the holes on the mainboard with the heatsink. Push down the c ooler u nti l i ts f ou r c lip s g et wedged int o t he holes of t he mainboard. 12.
Hardware Setup Memory These DIMM slots are used for installing memory modules. For more information on compatible components, please visit http://global.msi.com. tw/index.php?func=testreport DDR2 240-pin, 1.8V 64x2=128 pin 56x2=112 pin Dual-Channel Memory Population Rules In Dual-Channel mode, the memory modules can transmit and receive data with two data bus lines simultaneously. Enabling Dual-Channel mode can enhance the system performance.
M S-7521 M ainboard Installing Memory Modules 1. The memory module has only one notch on the center and will only fit in the right orientation. 2. Insert the memory module vertically into the DIMM slot. Then push it in until the golden finger on the memory module is deeply inserted in the DIMM slot. The plastic clip at each side of the DIMM slot will automatically close when the memory module is properly seated.
Hardware Setup Power Supply ATX 24-Pin Power Connector: ATX1 This connector allows you to connect an ATX 24-pin power supply. To connect the ATX 24-pin power supply, make sure the plug of the power supply is inserted in the proper orientation and the pins are aligned. Then push down the power supply firmly into the connector. You may use the 20-pin ATX power supply as you like.
M S-7521 M ainboard Back Panel Mouse/ Keyboard (optional) 1394 Port VGA Port (optional) LAN Line-In RS-Out USB Port Line-Out CS-Out USB Port DVI-D Port (optional) HDMI Port (optional) E-SATA Port USB Port Mic Optical S/PDIFOut M ouse/Keyboard The standard PS/2® mouse/keyboard DIN connector is for a PS/2® mouse/keyboard. VGA Port (optional) The DB15-pin female connector is provided for monitor.
Hardware Setup LAN The standard RJ-45 LAN jack is for connection to the Local Area Network (LAN). You can connect a network cable to it. LED Color LED State Off Left Yellow On (steady state) Yellow Green / Orange Condition LAN link is not established. LAN link is established. On (brighter & pulsing) The computer is communicating with another computer on the LAN. Green Right Orange Off 10 Mbit/sec data rate is selected. On 100 Mbit/sec data rate is selected.
M S-7521 M ainboard Connectors Floppy Disk Drive Connector: FDD1 This connector supports 360KB, 720KB, 1.2MB, 1.44MB or 2.88MB floppy disk drive. IDE Connector: IDE1 This connector supports IDE hard disk drives, optical disk drives and other IDE devices. Important If you install two IDE devices on the same cable, you must configure the drives separately to master / slave mode by setting jumpers. Refer to IDE dev ic e’s doc umentation s upplied by the vendors for jumper s etting instructions.
Hardware Setup Serial ATA Connector: SATA1~6 This connector is a high-speed Serial ATA interface port. Each connector can connect to one Serial ATA device. SATA3 SATA2 SATA1 SATA6 SATA5 SATA4 Important Please do not fold the Serial ATA cable into 90-degree angle. Otherwise, data loss may occur during transmission.
M S-7521 M ainboard Fan Power Connectors: CPUFAN1, SYSFAN1 SENSOR +1 2V GND The fan power connectors support system cooling fan with +12V. W hen connecting the wire to the connectors, always note that the red wire is the positive and should be connected to the +12V; the black wire is Ground and should be connected to GND. If the mainboard has a System Hardware Monitor chipset on-board, you must use a specially designed fan with speed sensor to take advantage of the CPU fan control.
Hardware Setup IEEE1394 Connector: J1394_1 (optional) This connector allows you to connect the IEEE1394 device via an optional IEEE1394 bracket. Pin Definition 10 9 2 1 J1394_1 PIN SIGNAL PIN SIGNAL 1 TPA+ 2 TPA- 3 Ground 4 Ground 5 TPB+ 6 TPB- 7 Cable power 8 Cable power 9 Key (no pin) 10 Ground IEEE1394 Bracket (optional) CD-In Connector: JCD1 This connector is provided for external audio input.
M S-7521 M ainboard Front Panel Connectors: JFP1, JFP2 These connectors are for electrical connection to the front panel switches and LEDs. The JFP1 is compliant with Intel® Front Panel I/O Connectivity Design Guide.
Hardware Setup Front Panel Audio Connector: JAUD1 This connector allows you to connect the front panel audio and is compliant with Intel® Front Panel I/O Connectivity Design Guide.
M S-7521 M ainboard Front USB Connector: JUSB1~3 These connectors, compliant with Intel® I/O Connectivity Design Guide, is ideal for connecting high-speed USB interface peripherals such as USB HDD, digital cameras, M P3 players, printers, modems and the like. Pin Definition 2 1 10 9 JUSB1~3 PIN SIGNAL PIN SIGNAL 1 VCC 2 VCC 3 USB0- 4 USB1- 5 USB0+ 6 USB1+ 7 GND 8 GND 9 Key (no pin) 10 NC USB 2.
Hardware Setup Jumper Clear CMOS Jumper: JBAT1 There is a CMOS RAM onboard that has a power supply from an external battery to keep the data of system configuration. W ith the CMOS RAM, the system can automatically boot OS every time it is turned on. If you want to clear the system configuration, set the jumper to clear data. 1 3 1 3 JBAT1 1 Keep Data Clear Data Important You can clear CMOS by shorting 2-3 pin while the system is off. Then return to 1-2 pin position.
M S-7521 M ainboard Slots PCI (Peripheral Component Interconnect) Express Slot The PCI Express slot supports the PCI Express interface expansion card. The PCI Express x16 slot supports up to 8.0 GB/s transfer rate. The PCI Express x1 slot supports up to 250 MB/s transfer rate. PCI Express x16 Slot PCI Express x 1 Slot PCI (Peripheral Component Interconnect) Slot The PCI slot supports LAN card, SCSI card, USB card, and other add-on cards that comply with PCI specifications.
Hardware Setup LED Status Indicators LED1, LED2, LED3, LED4 Blue Light Off LED1 LED2 LED3 LED4 M o de CPU is in 1 phase power mode. CPU is in 2 phase power mode. CPU is in 3 phase power mode. CPU is in 4 phase power mode.
BIOS Setup Chapter 3 BIOS Setup This chapter provides information on the BIOS Setup program and allows you to configure the system for optimum use. You may need to run the Setup program when: ² An error message appears on the screen during the system booting up, and requests you to run SETUP. ² You want to change the default settings for customized features.
M S-7521 M ainboard Entering Setup Power on the computer and the system will start POST (Power On Self Test) process. W hen the message below appears on the screen, press key to enter Setup. Press DEL to enter SETUP If the message disappears before you respond and you still wish to enter Setup, restart the system by turning it OFF and On or pressing the RESET button. You may also restart the system by simultaneously pressing , , and keys. Important 1.
BIOS Setup Control Keys < ↑> Move to the previous item < ↓> Move to the next item < ←> Move to the item in the left hand < →> Move to the item in the right hand Select the item Jumps to the Exit menu or returns to the main menu from a submenu <+/PU> Increase the numeric value or make changes <-/PD> Decrease the numeric value or make changes Enter the Memory-Z menu, and read the memory information Load Optimized Defaults Load Fail-Safe Defaults Save
M S-7521 M ainboard The Main Menu Standard CM OS Features Use this menu for basic system configurations, such as time, date etc. Advanced BIOS Features Use this menu to setup the items of AMI® special enhanced features. Integrated Peripherals Use this menu to specify your settings for integrated peripherals. Power M anagement Setup Use this menu to specify your settings for power management. H/W M onitor This entry shows your PC health status.
BIOS Setup Load Fail-Safe Defaults Use this menu to load the default values set by the BIOS vendor for stable system performance. Load Optimized Defaults Use this menu to load the default values set by the mainboard manufacturer specifically for optimal performance of the mainboard. Save & Exit Setup Save changes to CMOS and exit setup. Exit Without Saving Abandon all changes and exit setup.
M S-7521 M ainboard Standard CMOS Features The items in Standard CMOS Features Menu includes some basic setup items. Use the arrow keys to highlight the item and then use the or keys to select the value you want in each item. Date (MM:DD:YY) This allows you to set the system to the date that you want (usually the current date). The format is . day Day of the week, from Sun to Sat, determined by BIOS. Read-only. mon th The month from Jan. to Dec.
BIOS Setup Device / Vendor / Size It will showing the device information that you connected to the SATA connector. LBA/Large M ode This allows you to enable or disable the LBA Mode. Setting to Auto enables LBA mode if the device supports it and the devices is not already formatted with LBA mode disabled. DM A M ode Select DMA Mode. Hard Disk S.M.A.R.T. This allows you to activate the S.M.A.R.T. (Self-Monitoring Analysis & Reporting Technology) capability for the hard disks. S.M.A.R.
M S-7521 M ainboard Halt On The setting determines whether the system will stop if an error is detected at boot. W hen the system stops for the errors preset, it will halt on for 15 seconds and then automatically resume its operation. Available options are: [All Errors] The system stops when any error is detected. [No Errors] The system doesn’t stop for any detected error. System Information Press to enter the sub-menu, and the following screen appears.
BIOS Setup Advanced BIOS Features BIOS Flash Protection W hen enabled, the BIOS’ data cannot be changed when attempting to update the BIOS with a Flash utility. To successfully update the BIOS, you’ll need to disable this Flash BIOS Protection function. You should enable this function at all times. The only time when you need to disable it is when you want to update the BIOS. After updating the BIOS, you should immediately re-enable it to protect it against viruses.
M S-7521 M ainboard IOAPIC Function This field is used to enable or disable the APIC (Advanced Programmable Interrupt Controller). Due to compliance with PC2001 design guide, the system is able to run in APIC mode. Enabling APIC mode will expand available IRQ resources for the system. MPS Table Version This field allows you to select which MPS (Multi-Processor Specification) version to be used for the operating system. You need to select the MPS version supported by your operating system.
BIOS Setup Chipset Feature Press to enter the sub-menu and the following screen appears: HPET The HPET (High Precision Event Timers) is a component that is part of the chipset. You can enable it, and it will provide you with the means to get to it via the various ACPI methods. VGA Share M emory The system shares memory to the onboard VGA card. This setting controls the exact memory size shared to the VGA card. DVMT Mode Select This item allows you to set the mode for the graphics core..
M S-7521 M ainboard Trusted Computing Press to enter the sub-menu and the following screen appears: TCG/TPM SUPPORT Setting the option to [Yes] enables TPM (Trusted Platform Module) to the system. TPM Enable/Disable status, TPM Owner Status These items show the status of TPM (read only). Intel Robson Configuration This item will appear when you install the CPU that supports Intel Robson.
BIOS Setup Integrated Peripherals USB Controller This setting allows you to enable/disable the onboard USB controller. USB Device Legacy Support Select [Enabled] if you need to use a USB-interfaced device in the operating system. Onboard LAN Controller This item is used to enable/disable the onboard 1st LAN controller . LAN Option ROM This item is used to decide whether to invoke the Boot ROM of the LAN controller.
M S-7521 M ainboard HD Audio Controller This setting is used to enable/disable the onboard audio controller. On-Chip ATA Devices Press to enter the sub-menu and the following screen appears: PCI IDE BusMaster This item allows you to enable/ disable BIOS to used PCI busmastering for reading/ writing to IDE drives. On-Chip SATA Controller These items allow users to enable or disable the SATA controller. RAID M ode This item allows you to configure SATA RAID mode.
BIOS Setup Power Management Setup Important S3-related functions described in this section are available only when your BIOS supports S3 sleep mode. ACPI Function This item is to activate the ACPI (Advanced Configuration and Power Management Interface) Function. If your operating system is ACPI-aware, such as W indows 2000/ XP, select [Enabled]. ACPI Standby State This item specifies the power saving modes for ACPI function.
M S-7521 M ainboard Power Button Function This feature sets the function of the power button. Settings are: [Power Off] The power button functions as normal power off button. [Suspend] W hen you press the power button, the computer enters the suspend/sleep mode, but if the button is pressed for more than four seconds, the computer is turned off. Restore On AC Power Loss This item specifies whether your system will reboot after a power failure or interrupt occurs.
BIOS Setup Resume By PCI-E Device W hen set to [Enabled], the feature allows your system to be awakened from the power saving modes through any event on PCIE device. Resume By RTC Alarm The field is used to enable or disable the feature of booting up the system on a scheduled time/date.
M S-7521 M ainboard H/W Monitor Chassis Intrusion The field enables or disables the feature of recording the chassis intrusion status and issuing a warning message if the chassis is once opened. To clear the warning message, set the field to [Reset]. The setting of the field will automatically return to [Enabled] later.
BIOS Setup BIOS Setting Password W hen you select this function, a message as below will appear on the screen: Type the password, up to six characters in length, and press . The password typed now will replace any previously set password from CMOS memory. You will be prompted to confirm the password. Retype the password and press . You may also press to abort the selection and not enter a password. To clear a set password, just press when you are prompted to enter the password.
M S-7521 M ainboard GreenPower CPU Phase Control W hen set to [Auto], the hardware will auto adjust the CPU power phase according to the loading of CPU to reach the best power saving function. LED Power Control When set to [Auto], the CPU power phase LEDs on the mainboard will light automatically according to the CPU power phase mode.
BIOS Setup Cell Menu Important Change these settings only if you are familiar with the chipset. Current CPU / DRAM Frequency These items show the current clocks of CPU and Memory speed. Read-only. D.O.T. Control D.O.T. (Dynamic Overclocking Technology) is an automatic overclocking function, included in the MSITM ’s newly developed Dual CoreCellTM Technology. It is designed to detect the load balance of CPU while running programs, and to adjust the best frequency automatically.
M S-7521 M ainboard Important Even though the Dynamic Overclocking Technology is more stable than manual overclocking, basically, it is still risky. We suggest user to make sure that your CPU / memory modules can afford to overclocking regularly first. If you find the PC appears to be unstable or reboot incidentally, it's better to dis able the Dy namic O v erc loc k ing or to lower the lev el of overclocking options.
BIOS Setup DIM M1~4 Memory SPD Infromation Press to enter the sub-menu and the following screen appears. DIM M1~4 Memory SPD Infromation These items display the current status of the current DIMM Memory speed information such as memory type, max bandwidth, manufacture, part number, serial number, SDRAM cycle time, DRAM TCL, DRAM TRCD, DRAM TRP, DRAM TRAS, DRAM TRFC, DRAM TWR, DRAM TWTR, DRAM TRRD and DRAM TRTP. They are read only. 1N/2N M emory Timing This item controls the SDRAM command rate.
M S-7521 M ainboard FSB/DRAM Ratio This item will allow you to adjust the ratio of FSB to memory. Adjusted DRAM Frequency (MHz) It shows the adjusted DDR Memory frequency. Read-only. Auto Disable DRAM /PCI Frequency W hen set to [Enabled], the system will remove (turn off) clocks from empty DIMM and PCI slots to minimize the electromagnetic interference (EMI).
BIOS Setup Load Fail-Safe/ Optimized Defaults The two options on the main menu allow users to restore all of the BIOS settings to the default Fail-Safe or Optimized values. The Optimized Defaults are the default values set by the mainboard manufacturer specifically for optimal performance of the mainboard. The Fail-Safe Defaults are the default values set by the BIOS vendor for stable system performance.
Realtek ALC888 Audio Appendix A Realtek ALC888 Audio The Realtek ALC888 provides 10-channel DAC that simultaneously supports 7.1 sound playback and 2 channels of independent s tereo s ound output (multiple streaming) through the Front-Out-Left and Front-OutRight channels.
M S-7521 M ainboard Installing the Realtek HD Audio Driver You need to install the HD audio driver for Realtek ALC888 codec to function properly before you can get access to 2-, 4-, 6-, 8- channel or 7.1+2 channel audio operations. Follow the procedures described below to install the drivers for different operating systems. Installation for Windows XP/ Vista For W indows ® XP, you must install W indows ® XP Service Pack1 or later before installing the driver.
Realtek ALC888 Audio 3. Click Next to install the Realtek High Definition Audio Driver. Click here 4. Click Finish to restart the system.
M S-7521 M ainboard Software Configuration After installing the audio driver, you are able to use the 2-, 4-, 6- or 8- channel audio from the system tray at the lower-right corner of feature now. Click the audio icon the screen to activate the HD Audio Configuration. It is also available to enable the HD Audio Configuration by clicking the Realtek HD Audio M anager from the Control Panel.
Realtek ALC888 Audio Sound Effect Here you can select a sound effect you like from the Environment list. Environment Simulation You will be able to enjoy different sound experience by pulling down the arrow, several kinds of sound effect will be shown for selection. Realtek HD Audio Sound Manager also provides five popular settings “Stone Corridor”, “Bathroom”, “Sewer pipe”, “Arena” and “Audio Corridor” for quick enjoyment.
M S-7521 M ainboard Equalizer Selection Equalizer frees users from default settings; users may create their owned preferred settings by utilizing this tool. 10 bands of equalizer, ranging from 100Hz to 16KHz.
Realtek ALC888 Audio Frequently Used Equalizer Setting Realtek recognizes the needs that you might have. By leveraging our long experience at audio field, Realtek HD Audio Sound Manager provides you certain optimized equalizer settings that are frequently used for your quick enjoyment. [How to Use It] Other than the buttons “Pop” “Live” “Club” & “Rock” shown on the page, to pull down the arrow in “Others”, you will find more optimized settings available to you.
M S-7521 M ainboard Mixer In the Mixer part, you may adjust the volumes of the rear and front panels individually. 1. Adjust Volume You can adjust the volume of the speakers that you plugged in front or rear panel by select the Realtek HD Audio rear output or Realtek HD Audio front output items. Important Before set up, please make sure the playback devices are well plugged in the jacks on the rear or front panel.
Realtek ALC888 Audio W hen you are playing the first audio source (for example: use W indows Media Player to play DVD/VCD), the output will be played from the rear panel, which is the default setting. Then you must to select the Realtek HD Audio front output from the scroll list first, and use a different program to play the second audio source (for example: use Winamp to play MP3 files). You will find that the second audio source (MP3 music) will come out from the Line-Out audio jack of Front Panel.
M S-7521 M ainboard 3. Playback control Playback device Tool Mute This function is to let you freely decide which ports to output the sound. And this is essential when multistreaming playback enabled. - Realtek HD Audio Rear Output - Realtek HD Audio Front Output M u te You may choose to mute single or multiple volume controls or to completely mute sound output. Tool - Show the following volume controls This is to let you freely decide which volume control items to be displayed.
Realtek ALC888 Audio 4. Recording control Tool Mute Recording device -Back Line in/Mic, Front Line in -Realtek HD Audio Input M u te You may choose to mute single or multiple volume controls or to completely mute sound input. Tool - Show the following volume controls This is to let you freely decide which volume control items to be displayed. - Enable recording multi-streaming Important ALC888 allows you to record the CD, Line, Mic and Stereo Mix channels simultaneously, frees you from mixing efforts.
M S-7521 M ainboard Audio I/O In this tab, you can easily configure your multi-channel audio function and speakers. You can choose a desired multi-channel operation here. a. Headphone for the common headphone b. 2CH Speaker for Stereo-Speaker Output c. 4CH Speaker for 4-Speaker Output d. 6CH Speaker for 5.1-Speaker Output e. 8CH Speaker for 7.1-Speaker Output Speaker Configuration: 1. Plug the speakers in the corresponding jack. 2. Dialogue “connected device” will pop up for your selection.
Realtek ALC888 Audio Connector Settings Click to access connector settings. Disable front panel jack detection (option) Find no function on front panel jacks? Please check if front jacks on your system are so-called AC’97 jacks. If so, please check this item to disable front panel jack detection. M ute rear panel output when front headphone plugged in.
M S-7521 M ainboard S/PDIF Short for Sony/Philips Digital Interface, a standard audio file transfer format. S/PDIF allows the transfer of digital audio signals from one device to another without having to be converted first to an analog format. Maintaining the viability of a digital signal prevents the quality of the signal from degrading when it is converted to analog. Output Sampling Rate 44.1KHz: This is recommend while playing CD. 48KHz: This is recommended while playing DVD or Dolby.
Realtek ALC888 Audio Test Speakers You can select the speaker by clicking it to test its functionality. The one you select will light up and make testing sound. If any speaker fails to make sound, then check whether the cable is inserted firmly to the connector or replace the bad speakers with good ones. Or you may click the auto test button to test the sounds of each speaker automatically.
M S-7521 M ainboard Microphone In this tab you may set the function of the microphone. Select the Noise Suppression to remove the possible noise during recording, or select Acoustic Echo Cancellation to cancel the acoustic echo during recording. Acoustic Echo Cancellation prevents playback sound from being recorded by microphone together with your sound. For example, you might have chance to use VOIP function through Internet with your friends.
Realtek ALC888 Audio 3D Audio Demo In this tab you may adjust your 3D positional audio before playing 3D audio applications like gaming. You may also select different environment to choose the most suitable environment you like.
M S-7521 M ainboard Information In this tab it provides some information about this HD Audio Configuration utility, including Audio Driver Version, DirectX Version, Audio Controller & Audio Codec. You may also select the language of this utility by choosing from the Language list. Also there is a selection Show icon in system tray. Switch it on and an icon will show in the system tray.
Realtek ALC888 Audio Hardware Setup Connecting the Speakers W hen you have set the Multi-Channel Audio Function mode properly in the software utility, connect your speakers to the correct phone jacks in accordance with the setting in software utility.
M S-7521 M ainboard n 4-Channel M ode for 4-Speaker Output 1 4 2 5 3 6 1 Line In 2 Line Out (Front channels) 3 MIC 4 Line Out (Rear channels) 5 No function 6 S/PDIF Out-Optical A-20
Realtek ALC888 Audio n 6-Channel M ode for 6-Speaker Output 1 2 4 5 3 6 1 Line In 2 Line Out (Front channels) 3 MIC 4 Line Out (Rear channels) 5 Line Out (Center and Subwoofer channel) 6 S/PDIF Out-Optical A-21
M S-7521 M ainboard n 8-Channel M ode for 8-Speaker Output 1 2 3 1 Side Surround Out (Side channels) 2 Line Out (Front channels) 3 MIC 4 Line Out (Rear channels) 5 Line Out (Center and Subwoofer channel) 6 S/PDIF Out-Optical 4 5 6 Important To enable 7.1 channel audio-out function on Vista operating system, you have to install the Realtek Audio Driver. Or, the mainboard will support 5.1 channel audio-out only.
Dual Core Center Appendix B Dual Core Center Dual CoreCenter, the most useful and powerful utility that MSI has spent muc h researc h and ef forts to develop, helps users to monitor or configure the hardware status of MSI Mainboard & MSI Graphics card in windows, such as CPU/GPU clock, voltage, fan speed and temperature. The appearance in this appendix are for reference only. The available functions will different depend on the devices you installed.
M S-7521 M ainboard Activating Dual Core Center Once you have your Dual Core Center installed (locate the setup source file in the setup CD accompanying with your mainboard, path: Utility --> MSI Utility --> Dual Core Center), it will have an icon in the system tray, a short cut icon on the desktop, and a short cut path in your “Start-up” menu. You may double-click on each icon to enable Dual Core Center.
Dual Core Center Main Before using this utility, we have to remind you: only when installing the MSI V044 (V044 has to install with the version 8.26 or newer driver)/ V046 or V060 graphics card can activate the full function of this utility. If you install a graphics card of other brand, only hardware status of the MSI mainboard would be available. Introduction: Click each button appearing above to enter sub-menu to make further configuration or to execute the function.
M S-7521 M ainboard AV/ Game/ Office/ Silence/ Cool MSI provides five common settings for different environments. The settings had been set to optimal values to reac h better performanc e in eac h environment. Click the button you need. Important Before clicking the AV/ Game/ Office/ Silence or Cool button, select Smooth mode or Sharp mode to decide whether you want the system to reach the optimal values smoothly or quickly.
Dual Core Center DOT (Dynamic OverClocking) Dynamic Overclocking Technology is an automatic overclocking function, included in the MSITM ’s newly developed Dual CoreCenter Technology. It is designed to detect the loading of CPU/ GPU while running programs, and to over-clock automatically. When the mainboard detects that the loading of CPU is exceed the default threshold for a time, it will speed up the CPU and fan automatically to make the system run smoother and faster.
M S-7521 M ainboard Clock In the Clock sub-menu, you can see clock status (including FSB/ CPU clock of mainboard and GPU/ memory clock of graphics card) of your system. And you can select desired value for overclocking. There will be several items for you to select for overclocking after you click button. You can click the plus sign button to increase the clock, or click the minus sign button to decrease the clock. And finally, click the Apply button to apply the values adjusted.
Dual Core Center Voltage In the Voltage sub-menu, you can see voltage status (including Vcore, memory, GPU voltage... etc.) of your system, and you can select desired value for overclocking. It will show several items to select for overclocking after you click the button. You can click the plus sign button to increase the voltage, or click the minus sign button to decrease. And finally, click the Apply button to apply the adjustments.
M S-7521 M ainboard FAN Speed In the FAN Speed sub-menu, you can read fan status of your system. Select higher speed for better cooling effect. There are several sections for you to change the fan speed to a section after clicking button. Click the plus sign button to increase the fan speed to a section, or click the minus sign button to decrease. Or click the Default button to restore the default values. On the underside, it shows the graphs of the fan speed.
Dual Core Center Temperature In the Temperature sub-menu, you can see temperature status of your system. On the underside, it shows the graphs of the temperatures. Only the curves of the item which the button is lit up with red color will be shown.
M S-7521 M ainboard User Profile In the User Profile sub-menu, click the setting button that besides the user profile bar, and the next screen will appear. Here you can define the clock/ fan speed/ voltage by your need, click the button to choose a value quickly, or click the plus / minus sign button to increase/ decrease the value.
Dual Core Center Use the draw bar to set the max system temperature. W hen the system temperature exceeds the threshold you defined, the system will pop up a warning message and shut down the system. Use the draw bar to set the minimal fan speed. When the fan speed is lower than the threshold you defined, the system will pop up a warning message. After setting all values you need, you can change the user profile name in the box then click the save button to save all changes in a profile.
Intel ICH10R SATA RAID Appendix C Intel ICH10R SATA RAID This appendix will assist users in configuring and enabling RAID functionality on platforms C-1
M S-7521 M ainboard ICH10R Introduction The ICH10R provides a hybrid solution that combines 6 independent SATAII ports for support of up to 6 Serial ATAII (Serial ATAII RAID) drives. Serial ATAII (SATAII) is the latest generation of the ATA interface. SATA hard drives deliver blistering transfer speeds up to 3 Gb/s. Serial ATA uses long, thin cables, making it easier to connect your drive and improving the airflow inside your PC. The most outstanding features are: 1.
Intel ICH10R SATA RAID BIOS Configuration The Intel Matrix Storage Manager Option ROM should be integrated with the system BIOS on all motherboards with a supported Intel chipset. The Intel Matrix Stroage Manager Option ROM is the Intel RAID implementation and provides BIOS and DOS disk services. Please use + keys to enter the “Intel(R) RAID for Serial ATA” status screen, which should appear early in system boot-up, during the POST (Power-On Self Test).
M S-7521 M ainboard After pressing the and keys simultaneously, the following window will appear: (1) Create RAID Volume 1. 2. C-4 Select option 1 “Create RAID Volume” and press key. The following screen appears. Then in the Name field, specify a RAID Volume name and then press the or key to go to the next field. Use the arrow keys to select the RAID level best suited to your usage model in RAID Level.
Intel ICH10R SATA RAID 3. In the Disk field, press key and the following screen appears. Use key to select the disks you want to create for the RAID volume, then click key to finish selection. 4. Then select the strip value for the RAID array by using the “upper arrow” or “down arrow” keys to scroll through the available values, and pressing the key to select and advance to the next field. The available values range from 4KB to 128 KB in power of 2 increments.
M S-7521 M ainboard Important Since you want to create two volumes (Intel Matrix RAID Technology), this default size (maximum) needs to be reduced. Type in a new size for the first volume. As an example: if you want the first volume to span the first half of the two disks, re-type the size to be half of what is shown by default. The second volume, when created, will automatically span the remainder of two hard drives. 6.
Intel ICH10R SATA RAID (2) Delete RAID Volume Here you can delete the RAID volume, but please be noted that all data on RAID drives will be lost. Important If your system currently boots to RAID and you delete the RAID volume in the Intel RAID Option ROM, your system will become unbootable. Select option 2 Delete RAID Volume from the main menu window and press key to select a RAID volume for deletion. Then press key to delete the selected RAID volume. The following screen appears.
M S-7521 M ainboard (3) Reset Disks to Non-RAID Select option 3 Reset Disks to Non-RAID and press to delete the RAID volume and remove any RAID structures from the drives. The following screen appears: Press key to accept the selection. Important 1. You will lose all data on the RAID drives and any internal RAID structures when you perform this operation. 2.
Intel ICH10R SATA RAID (4) Recovery Volume Options Select option 4 Recovery Volume Options and press to change recovery volume mode. The following screen appears: Recovery mode will change from Continuous Update to On-Request after you enable “Only Recovery Disk” or “Only Master Disk”.
M S-7521 M ainboard Installing Driver Install Driver in Windows Vista / XP † New Windows Vista / XP Installation The following details the installation of the drivers while installing W indows XP . 1. W hen you start installing Windows XP and older operating systems, you may encounter a message stating, “Setup could not determine the type of one or more mass storage devices installed in your system”. If this is the case, then you are already in the right place and are ready to supply the driver.
Intel ICH10R SATA RAID † Existing Windows Vista/XP Driver Installation 1. Insert the MSI CD into the CD-ROM drive. 2. The CD will auto-run and the setup screen will appear. 3. Under the Driver tab, click on Intel IAA RAID Edition. 4. The drivers will be automatically installed. † Confirming Windows Vista/XP Driver Installation 1. From W indows Vista/XP, open the Control Panel from My Computer followed by the System icon. 2. Choose the Hardware tab, then click the Device M anager tab. 3.
M S-7521 M ainboard Installing Software Install Intel Matrix Storage Console The Intel Application Accelerator RAID Edition driver may be used to operate the hard drive from which the system is booting or a hard drive that contains important data. For this reason, you cannot remove or un-install this driver from the system after installation; however, you will have the ability to un-install all other non-driver components. Insert the MSI CD and click on the Intel IAA RAID Editor to install the software.
Intel ICH10R SATA RAID The InstallShield Wizard will begin automatically for installation showed as following: Click on the Next button to proceed the installation in the welcoming window.
M S-7521 M ainboard The window shows the components to be installed. Click Next button to continue. After reading the license agreement in the following window, click Yes button to continue.
Intel ICH10R SATA RAID The following window appears to show the Readme File Information. It shows the system requirements and installation information. Once the installation is complete, the following window appears.
M S-7521 M ainboard RAID Migration Instructions The Intel Matrix Storage Console offers the flexibility to upgrade from a single Serial ATA (SATA) hard drive to RAID configuration when an additional SATA hard drive is added to the system. This process will create a new RAID volume from an existing disk. However, several important steps must be followed at the time the system is first configured in order to take advantage of RAID when upgrading to a second SATA hard drive: 1.
Intel ICH10R SATA RAID Create RAID Volume from Existing Disk To create a RAID volume from an existing disk, choose Action --> Create RAID Volume from Existing Hard Drive. The Create RAID Volume from Existing Hard Drive Wizard pops up to lead you for the following procedure. Click Next to continue.
M S-7521 M ainboard (1) Configure Volume Here you can configure the new RAID volume by entering the volume name, selecting the RAID level and strip size. † RAID Volume Name: A desired RAID volume name needs to be typed in where the ‘Volume_0000’ text currently appears above. The RAID volume name has a maximum limit of 16 characters. The RAID volume name must also be in English alphanumeric ASCII characters.
Intel ICH10R SATA RAID expensive (requiring read-in prior to write, in order to be able to calculate the correct parity information), or similar to RAID-1 writes. The write efficiency depends heavily on the amount of memory in the machine, and the usage pattern of the array. Heavily scattered writes are bound to be more expensive. RAID 10 (Mirrored Stripes) – A RAID 1 array of two RAID 0 arrays. † Strip Sizes: Select the desired strip size setting. As indicated, the optimal setting is 128KB.
M S-7521 M ainboard (3) Select Member Hard Drive(s) Then select the member disk (the target disk) that you wish to use and then click “-->” to move it to the Selected field. Then click Next to continue. Please note that the existing data on the selected hard drive(s) will be deleted permanently. Do not forget to back up all the important data before continuing.
Intel ICH10R SATA RAID (4) Specify Volume Size Specify the amount of available array space to be used by the new RAID volume. You may enter the amount in the space or use the slider to specify. It is recommended you use 100% of the available space for the optimized usage. For RAID 0 volume, if you do not specify 100% of the hard drive space, the rest hard drive space will be worked as RAID 1 volume, which is the new technology called Intel Matrix RAID. Then click Next to continue.
M S-7521 M ainboard (6) Start Migration The migration process may take up to two hours to complete depending on the size of the disks being used and the strip size selected. A dialogue window will appear stating that the migration process may take considerable time to complete, meanwhile a popup dialogue at the taskbar will also show the migration status. While you can still continue using your computer during the migration process, once the migration process starts, it cannot be stopped.
Intel ICH10R SATA RAID Recovery Volume Creation A recovery volume can be created using either Basic mode or Advanced mode in the Intel Matrix Storage Console. Recovery Volume in Basic Mode Creation Important Creating a recovery volume will permanently delete any existing data on the drive selected as the recovery drive. Back up all important data before beginning these steps. This option may or may not be available depending on your sy s tem configuration.
M S-7521 M ainboard Recovery Volume in Advanced Mode Creation Important Creating a recovery volume will permanently delete any existing data on the drive selected as the recovery drive. Back up all important data before beginning these steps. To create a recovery volume in Advanced mode, use the following steps: (1) Open the Intel Matrix Storage Console. (Start --> All Programs --> Intel Matrix Storage M anager --> Intel M atrix Storage Console) (2) Select Advanced Mode in the View menu.
Intel ICH10R SATA RAID (6) Select a hard drive to be used as the master hard drive for the recovery volume. (7) Select a hard drive to be used as the recovery hard drive for the recovery volume.
M S-7521 M ainboard (8) Select an update policy. (9) Select Finish to begin recovery volume creation.
Intel ICH10R SATA RAID Degraded RAID Array A RAID 1, RAID 5 or RAID 10 volume is reported as degraded when one of its hard drive members fails or is temporarily disconnected, and data mirroring is lost. As a result, the system can only utilize the remaining functional hard drive member. To reestablish data mirroring and restore data redundancy, refer to the procedure below that corresponds to the current situation. Missing Hard Drive Member 1. Make sure the system is powered off. 2.
M S-7521 M ainboard 5. Exit Intel RAID Option ROM, and then reboot to W indows system. 6. W hen prompted to rebuild the RAID volume, click 'Yes'. 7. The Intel(R) Storage Utility will be launched. Right-click the new hard drive and select 'Rebuild to this Disk'. The 'Rebuild W izard' will be launched which will guide you through the process of rebuilding to the new hard drive.
