Note
If the PC Card device driver is the PC Card point enabler,
you cannot use the PC Card with ThinkPad PC Card support
software. Check with the card vendor whether the device
driver is a client device driver or a point enabler.
Power Management
Depending on the function of the PC Card, changing from one power
management mode to another might cause your ThinkPad computer
to hang. PC Card support software prevents this occurrence through
special handling during power state transition:
Card Type
Suspend Request (Fn+F4) Hibernation Request (Fn+F12)
AC Power Battery Power AC Power Battery Power
Modem or
Network
Supported Supported N/A Supported
Other Supported Supported Supported Supported
Note: Standby mode is always accepted.
For more information about the PC Card support software, go to the
appropriate section according to the following table:
CardWorks for Windows 95 OSR2
Using a PC Card in
Windows 95 (with CardWorks)
CardWizard for Windows NT
Using a PC Card in
Windows NT (with CardWizard)
CardWizard for Windows 3.11
Using a PC Card in
Windows 3.11 (with CardWizard)
PC Card Director for OS/2
Using a PC Card in OS/2
(with PC Card Director)
CardSoft for DOS
Using a PC Card in DOS (with
CardSoft)
44 IBM ThinkPad 600 Online Book