User`s guide

Expansion and Option Devices
6-10
Enabling CD-ROM and Touch Pad for DOS Real Mode
When entering DOS Real mode for the first time, the CD-ROM and touch pad will not
function. In order to use the CD-ROM and touch pad from within DOS, you must remove
the REM from the relevant command lines in the AUTOEXEC.BAT and CONFIG.SYS
files. This process only needs to be done once. Please refer to the following for detailed
instructions.
1. If you are not completely confident that you possess the skills to edit the
CONFIG.SYS and AUTOEXEC.BAT files, please consult Digital technical
support.
2. In order for the edits to the CONFIG.SYS and AUTOEXEC.BAT to take effect,
you will need to power down, then turn on the system.
3. Before beginning this procedure, save any open data files and close all open
applications. Any unsaved data will be lost upon system reboot.
4. At the C:\ Windows> prompt type:
EDIT \CONFIG.SYS
5. Remove the REM from line:
REM DEVICE=C:\TSY\TSYCDROM.SYS /D:TSYCD1
The command line should now read:
DEVICE=C:\TSY\TSYCDROM.SYS /D:TSYCD1
6. Save changes and exit.
7. Return to the C:\ Windows prompt and type:
EDIT \AUTOEXEC.BAT
8. Remove the REM from the following lines:
REM C:\ WINDOWS\COMMAND\MSCDEX.EXE /D:TSYCD1
REM C:\ SYNTOUCH\SYNTOUCH
These two lines should now read
C:\ WINDOWS\COMMAND\MSCDEX.EXE /D:TSYCD1
C:\ SYNTOUCH\SYNTOUCH
9. Save changes and exit.
10. After exiting the AUTOEXEC.BAT file, turn off the system and install your
CD-ROM module into the expansion bay. You will now be able to use your
CD-ROM in DOS mode.