I just upgraded my PC to RH7.3 from 7.2 this past weekend. The XF86Config-4 file that I've been using since I started using XFree 4.x stopped working. The problem ended up being the monitor section. My Mag 800V was detected and had the proper frequency ranges listed, but when X would start the monitor would go out of range (monitor pops up a little box the says "out of range" and the whole images is scrambled and rolling. I generally use 1280x1024@85Hz. The fix was to specify a new monitor section. I used the generic 1280x1024@76Hz monitor profile. It works, but the refresh is of course lower. Does anyone know what might be causing this? Nothing at all shows up in the Xfree logs. Unfortuantely I don't have access to my PC ATM, so I can't post them right now. What's also odd is that when I run Tuxracer, the whole screen is wavy. The image is shifted to the left slightly off the viewable area of the monitor and if you look at the right edge you can see waves rolling along it and across the entire screen from top to bottom. Chromium, the only other opengl app I've tried, seems to work fine. Thanks, Alex __________________________________________________ Do You Yahoo!? HotJobs - Search Thousands of New Jobs http://www.hotjobs.com