IBM A22e manual Click Power Management, Click the Enable hibernation... button

Solving computer problems

For Windows NT:

If you have enabled the CD-ROM AutoRun feature, the computer does not enter standby mode through the timer. To enable the timer, disable the AutoRun feature by editing the configuration information in the registry as follows:

HKEY_LOCAL_MACHINE\SYSTEM\

CurrentControlSet\Services\Cdrom\

Autorun: 0x1 > Autorun: 0

Problem: The Fn+F12 key combination does not make the computer enter hibernation mode.

Solution: Enable hibernation mode as follows:

For Windows 98:

1.Start the ThinkPad Configuration program.

2.Click Power Management .

3.Click the Hibernation tab.

4.Click the Enable hibernation... button.

5.Click the Create Now button.

The computer cannot enter hibernation mode if you are using one of the IBM communication PC Cards. To enter hibernation mode, stop the communication program, and then remove the PC Card or disable the PC Card slot, using the Control Panel.

For Windows NT:

Note: You must format your hard disk with the FAT format system to use hibernation mode in Windows NT. If you format your hard disk with NTFS, the default format in Windows NT, you cannot use hibernation mode.

1.Start the ThinkPad Configuration program.

2.Click Power Management.

3.Click Suspend/Resume Options.

4.Click Enable Hibernation.

5.Click OK.

The computer cannot enter hibernation mode when you are using one of the IBM communication PC Cards. To enter hibernation mode, stop the communication program, and then remove the PC Card or disable the PC Card slot, using the Control Panel.

20ThinkPad® A22e Service and Troubleshooting Guide