IBM C79EGMST manual For OS/2 Warp, SelectProperties, Type, 16550A

Title: C79EGMST CreationDate: 02/10/98 09:24:42

Hints, Tips, and Limitations

For OS/2 Warp:

If you have formatted your drive using high-performance f system (HPFS) and your system has more than 64 MB memory installed, hibernation is not supported.

If the COM port does not work even if you have set it correctly with the ThinkPad Configuration program, do as follows:

1.Open System	Setup .
2. SelectHardware	Manager	.

3.Select a folder from the menu.

4.SelectProperties .

5.In the default pull-down menu,No Hardwareselect

Detection . If it has already been selected, change th setting.

6. Open	the	ThinkPad	Configuration program.
7. Set	the	COM port	as desired.

8.Restart the system.

If

you

receive

incoming

faxes

or

mail

under

OS/2, you mu

the

modem settings

in

the

fax

application to

one of

the

–

Hardware

FIFO

enabled

–

Hardware

Flow

Control

on

–

UART

16550A

modem

In

OS/2

FaxWorks

for example,Utilitiesselect,Se tings

,

Modem

Type

,

andUse

HW

FIFO

(16550A) .

If

you

do

not

set your modem to one of these settings,

not

be

able

to

receive

an incoming

fax

or an incoming

call

suspend

mode.

For Windows NT:

For Windows NT 4.0, hibernation is not supported if the drive formatted by NTFS.

For more information, refer to the following Web site:

http://www.pc.ibm.com/thinkpad

112 IBM ThinkPad 600 User's Reference