User's Manual
Table Of Contents
- Portégé® M400 SeriesUser’s Guide
- Contents
- Introduction
- Chapter 1: Getting Started
- Selecting a place to work
- Setting up your computer
- Registering your computer with Toshiba
- Adding external devices
- Connecting to a power source
- Charging the main battery
- Using the computer for the first time
- Adding memory (optional)
- Connecting an external USB mouse
- Connecting an external USB keyboard
- Connecting a printer
- Connecting the modem
- Connecting to a network
- Using the TouchPad™
- Using the Cross-Functional button
- Using external display devices
- Turning off the computer
- Using your computer in tablet mode
- Caring for your computer
- Chapter 2: Learning the Basics
- Chapter 3: Mobile Computing
- Chapter 4: Exploring Your Computer’s Features
- Chapter 5: Toshiba Utilities
- Fn-esse
- Toshiba Hotkey utility
- TOSHIBA Assist
- Setting passwords
- PC Diagnostic Tool Utility
- HDD Protection Utility
- TOSHIBA Power Saver
- TOSHIBA SD™ Memory Card Format Utility
- Mouse Utility
- TOSHIBA Mobile Extension
- TOSHIBA Zooming Utility
- TOSHIBA Button Controls
- CD/DVD Drive Acoustic Silencer
- TOSHIBA Hardware Setup
- Tablet and Pen Settings
- Toshiba Rotation Utility
- Cross Menu Utility
- TOSHIBA Tablet Access Code Utility
- TOSHIBA SD™ Memory Boot Utility
- Trusted Platform Module (TPM)
- Fingerprint Authentication Utility
- Chapter 6: Keeping Your Files Safe
- Using passwords in the Windows ® operating system
- User-level passwords
- Setting a user-level password
- Disabling the user-level password
- Using the power-on (user-level) password
- Using the instant (user-level) password
- Using the HDD password
- Setting a hard disk drive user only password in System Setup
- Deleting or changing a hard disk drive user only password in System Setup
- Setting a hard disk drive master and user password in System Setup
- Changing the master and user passwords in System Setup
- Deleting the hard disk drive master and user passwords in the System Setup
- Using passwords in the Windows ® operating system
- Chapter 7: If Something Goes Wrong
- Problems that are easy to fix
- Problems when you turn on the computer
- The Windows ® operating system is not working
- Resolving a hardware conflict
- A plan of action
- Resolving hardware conflicts on your own
- Fixing a problem with Device Manager
- Power and the batteries
- Keyboard problems
- Display problems
- Disk drive problems
- CD-RW/DVD-ROM or multi-function drive problems
- Sound system problems
- PC Card problems
- Printer problems
- Modem problems
- Wireless networking problems
- DVD operating problems
- Develop good computing habits
- If you need further assistance
- Other Toshiba Internet Web sites
- Toshiba’s worldwide offices
- Appendix A: Hot Keys
- Appendix B: Power Cord/Cable Connectors
- Appendix C: Using ConfigFree™ with your Toshiba Computer
- Glossary
- Index
230
If Something Goes Wrong
Resolving a hardware conflict
5.375 x 8.375 ver 2.3
The computer stops working (hangs) when you insert a
PC Card.
The problem may be caused by an I/O (input/output) conflict
between the PCMCIA socket and another device in the
system. Use Device Manager to make sure each device has its
own I/O base address. See “Fixing a problem with Device
Manager” on page 216 for more information.
Since all PC Cards share the same socket, each card is not
required to have its own address.
Hot swapping (removing one PC Card and inserting
another without turning the computer off) fails.
Follow this procedure before you remove a PC Card:
1 Double-click the PC Card icon on the taskbar.
2 Click Safely remove xxxx, where xxxx is the identifier
for your PC Card.
The operating system displays a message that you may safely
remove the card.
3 Remove the card from the slot.
Never swap modules when the computer is in Hibernation or
Standby mode. This is known as “warm swapping” and is not
supported with this computer. For more information on
Hibernation and Standby modes see “Using and configuring
Hibernation mode” on page 70 and “Using and configuring
Standby mode” on page 72.
The system does not recognize your PC Card.
Refer to the PC Card documentation.
Removing a malfunctioning card and reinstalling it can
correct many problems.