57
5. Select
AT&T System Graphics [1MB] from the list of board selections in the next dialog
box and click on OK.
6. Select
Windows 3.1 driver software from the list of software selections in the following
dialog box and click on OK.
7. Remove the diskette from the a: drive, when instructed, and insert the diskette labeled
Miro High Speed Drivers for Windows 2 of 2.
8. Click
on
OK.
9. Double click on the miro MONITOR SELECT icon from the miroWINTOOLS program
group window.
10. Select 64 kHz multi frequency for the Monitor option in the miro MONITOR SELECT
dialog box and click on OK.
11. Select 800 x 600 for the Resolution option in the miro SUPERSCREEN Desktop
Configuration dialog box and click on OK.
After you exit the miroWINTOOLS program, confirm that the Display option for Windows is set
to AT&T System 3264 (800 x 600 256 colors):
1. Select Main from the Program Manager’s Window menu.
2. Double click on Windows Setup. The dialog box shows the current display setting.
For the display setting to take effect, you must exit and restart Windows.
Switching Off the Cache on Globalyst 575
The Globalyst 575 may be switched off using the SurePath BIOS Setup Utility which is resident in
the workstation’s firmware. Starting the Globalyst 575 powered off, perform the following steps:
1. Power on the workstation and when a box containing tildes appears in the upper right
corner of the screen:
PRESS:
F1
The SurePath BIOS Setup Main menu appears.
2. Using
the
↑↓
keys,
SELECT:
Advanced System Setup
PRESS:
Enter
3. Using
the
↑↓
keys on the pop-up menu,
SELECT:
Cache Control
PRESS:
Enter
The Cache Control screen appears for the BIOS and Video setup.
4. For the BIOS setup, use the
← →
keys to toggle ROM Cacheable to non-cacheable.
