Cirrus Logic 546x video driver
for Microsoft Windows NT 4.0
version 1.71b

This package contains an update to the device driver for the Cirrus
Logic 546x video adapter that comes preinstalled in your IBM(R)
computer. This update requires approximately 1.5 MB of space on your
hard disk (drive C).

This update package is intended for IBM PC 300GL machine types 6561-xxx
and 6591-xxx that come preinstalled with a Cirrus Logic 546x video
adapter.

Print this file so that you can refer to it during the installation.


Downloading the update
----------------------
1. Click the file link named Qb8t15a.exe to download the file from the
   Web page.
2. When prompted, select a drive and directory in which to save the
   downloaded file.

Installing the update
----------------------
1.  Click Start, highlight Find, then click Files and folders.
2.  Type qb8t15a.exe in the search box, then click Find Now. This will
    locate the qb8t15a.exe file you just downloaded. 
3.  Double-click the icon for qb8t15a.exe.
4.  When prompted for a drive letter compatible with a 1.44M 3.5" disk,
    type A and press Enter. A license agreement will appear.
5.  To read the license agreement, press Enter to move from page to
    page. When you reach the end of the license agreement, you will hear
    three beeps.
6.  If you agree with the license agreement, press Y and Enter. If you
    do not agree, press CTRL+C to exit the installation.
7.  Put a blank 1.44M 3.5" floppy disk in drive A and press Enter. The
    installation disk will be created.
8.  Once the extraction is complete and you are prompted to press Y to
    do another copy, press Enter to exit the program.
9.  Click Start, then select Settings, then click Control Panel. This
    will open the Control Panel main window.
10. Double-click Display, then click Settings, then click Display Type,
    then click Change.
11. Click Have Disk, then when asked where to copy manufacturer's files
    from, type in A:\ and then click OK.
12. Click on Cirrus Logic 546x 1.71b, then click OK.
13. When the Third-Party Drivers window appears click Yes. A message
    stating that the drivers were successfully installed will be
    displayed.
14. Close the Display Type and Display Properties windows.
15. When asked to reboot your machine, remove the floppy disk from the
    drive, then click Yes.
16. Log into Windows NT as usual.
17. When the Invalid Display Settings window appears click OK.
18. Select the desired Desktop Area, Color Palette and Refresh
    Frequency.
19. Click the Test button. When the Testing Mode window appears, click
    OK. A display pattern will appear to test the selected settings.
20. If the test bitmap was displayed correctly, click OK. Otherwise,
    click Cancel then repeat steps 18 and 19.
21. Click Apply, then click OK to save the settings.

Note: If you experience difficulties with adjusting your display
settings, you may need to reapply the Windows NT Service Pack you
currently have installed on your machine.


Trademarks
----------
IBM and PC 300 are trademarks of the IBM Corporation in the United
States, other countries, or both.

Microsoft and Windows are trademarks of Microsoft Corporation in the
United States, other countries, or both.

Other company, product, and service names may be trademarks or service
marks of others.

THIS DOCUMENT IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IBM
DISCLAIMS ALL WARRANTIES, WHETHER EXPRESS OR IMPLIED, INCLUDING WITHOUT
LIMITATION, THE IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE
AND MERCHANTABILITY WITH RESPECT TO THE INFORMATION IN THIS DOCUMENT.
BY FURNISHING THIS DOCUMENT, IBM GRANTS NO LICENSES TO ANY PATENTS OR
COPYRIGHTS.

(C) Copyright IBM Corporation 2001.  All rights reserved.