User manual

CAUTION!

1. This motherboard supports Untied Overclocking Technology. Please read “Un-

tied Overclocking Technology” on page 34 for details.

2. This motherboard supports Dual Channel Memory Technology. Before you

implement Dual Channel Memory Technology, make sure to read the

installation guide of memory modules on page 14 for proper installation.

3. Due to the operating system limitation, the actual memory size may be

less than 4GB for the reservation for system usage under Windows

and Windows

Vista

. For Windows

XP 64-bit and Windows

Vista

64-

bit with 64-bit CPU, there is no such limitation.

4. Although this motherboard offers stepless control, it is not recommended to

perform over-clocking. Frequencies other than the recommended CPU bus

frequencies may cause the instability of the system or damage the CPU.

5. While CPU overheat is detected, the system will automatically shutdown.

Before you resume the system, please check if the CPU fan on the motherboard

functions properly and unplug the power cord, then plug it back again. To

improve heat dissipation, remember to spray thermal grease between the

CPU and the heatsink when you install the PC system.

6. This DVI-D port for the chipset adopted on this motherboard can support

DVI/HDCP and HDMI format signal. You may use the DVI to HDMI adapter to

convert this DVI-D port to HDMI interface. DVI to HDMI adapter is not bundled

with our product, please refer to the adapter vendor for further information.

7. For microphone input, this motherboard supports both stereo and mono

modes. For audio output, this motherboard supports 2-channel, 4-channel,

6-channel, and 8-channel modes. Please check the table on page 11 for

proper connection.

8. Before installing SATAII hard disk to SATAII connector, please read the “SATAII

Hard Disk Setup Guide” on page 26 to adjust your SATAII hard disk drive to

SATAII mode. You can also connect SATA hard disk to SATAII connector

directly.

9. Power Management for USB 2.0 works fine under Microsoft

Windows

Vista

64-bit / Vista

/ XP 64-bit / XP SP1 or SP2 / 2000 SP4.