Hi. I have an annoying problem which I have somehow managed to fix on one computer, but have been unable to do so on my new one.
The problem is this:
When I press escape in OpenGL Half-Life, the monitor seems to change resolution back to 640x480 (I think), but then it just stays black. System restart required.
I'm okay in OpenGL 640x480, Software in any res and Direct3D in any res. It seems to occur only in OpenGL resolutions above 640x480.
ATI Radeon 9500
Latest Catalyst 3.2 drivers
I had exactly the same problem on a similar system (ATI Radeon 7200), and I somehow managed to get rid of the problem by uninstalling/reinstalling Half-Life and the ATI drivers. I did this mere days ago - but this doesn't seem to be working on my new machine.