See this below from the web
a.. It turns out that my problems are hardware related. The 433au at work
has a PowerStorm 4D50T graphics card. I found the latest driver (for
5.1a) at
http://www.support.compaq.com/open3d/sw4d50t.htm. It would
not install on 5.1b, so I installed 5.1a, installed the drive (looking
good), upgrading to 5.1b removed the driver and I was back to 640x480.
My home machine is actually a 433a. It has an AccelGraphics card, for
which I could only find NT drivers.
*** Replies ***
*** Thomas Sjolshagen
Some of the PWS's had graphics cards where you had to set the
resolution
by way of a turnable switch at the top (the part of the card facing up
from the PCI slot itself)...
*** Kris Smith
The change that you are looking to make will be in the
/
usr/var/X11/Xservers.conf file. You should find a section in that file
that refers to your video driver. It will look something like:
~~...