Lenovo ThinkPad 770 ThinkPad 770E/ED Supplement to the Users Guide - Page 18

Supported Devices by Operating System, Device Restrictions, Windows 95 or Windows NT 4.0

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Supported Devices by Operating System Devices that support the hot and warm plug or unplug function are shown in the following tables according to operating system: OS/2 Hot plug or unplug Warm plug or unplug Battery Yes Diskette Drive Yes HDD No Yes Yes No CD-ROM DVD Drive Drive No No No No Windows 95 or Windows NT 4.0 Hot plug or unplug Warm plug or unplug Battery Yes Diskette Drive Yes HDD No Yes Yes No CD-ROM Drive Yes DVD Drive Yes Yes Yes Notes: 1. The LED might not go on, or you might not hear a beep or see a message, when a device is hot or warm plugged or unplugged under OS/2. 2. Hot or warm plugging or unplugging of an IDE device (CD-ROM drive or DVD drive) is not supported in 2-channel IDE mode. Device Restrictions The restrictions on some of the devices are as follows: For the Diskette Drive: You cannot hot plug or hot unplug the diskette drive in the UltraBay II when drive A is assigned to the external diskette drive. The external diskette drive is the drive connected to the system's or to the SelectaBase 770 Port Replicator's external drive port, or the one installed in the docking station. 12 IBM ThinkPad 770E/770ED User's Guide Supplement

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Supported Devices by Operating System
Devices that support the hot and warm plug or unplug function are
shown in the following tables according to operating system:
OS/2
Windows 95 or Windows NT 4.0
Battery
Diskette
Drive
HDD
CD-ROM
Drive
DVD
Drive
Hot plug or
unplug
Yes
Yes
No
No
No
Warm plug
or unplug
Yes
Yes
No
No
No
Battery
Diskette
Drive
HDD
CD-ROM
Drive
DVD
Drive
Hot plug or
unplug
Yes
Yes
No
Yes
Yes
Warm plug
or unplug
Yes
Yes
No
Yes
Yes
Notes:
1. The LED might not go on, or you might not hear a beep or see a
message, when a device is hot or warm plugged or unplugged under
OS/2.
2. Hot or warm plugging or unplugging of an IDE device (CD-ROM drive or
DVD drive) is not supported in 2-channel IDE mode.
Device Restrictions
The restrictions on some of the devices are as follows:
For the
Diskette Drive
:
You cannot hot plug or hot unplug the diskette drive in the
UltraBay II when drive A is assigned to the external diskette
drive.
The external diskette drive is the drive connected to the
system's or to the SelectaBase 770 Port Replicator's external
drive port, or the one installed in the docking station.
12
IBM ThinkPad 770E/770ED User's Guide Supplement