Robert Heller wrote: > I just got a new monitor for my desktop system (the old one died after > *many* years of service). The new monitor is a high res 16:9 monitor, > but the VESA video driver insists on using 1024x768 (which was the > resolution of the *old* monitor). It does seem to detect higher, 16:9 > resolutions but it is not using them. I *think* I need to set some > low-level video mode thing, but it has been a long time since I have > had to do that that I have totally forgotten how to do it. And I > have been unable to find it with a websearch either. <snip> #1: your /etc/X11/xorg.conf is probably set for the old monitor. As you don't mention what your video card is, I can't advise you use something like nfidia-config, so either edit that file, or move it aside, and see what you get. mark _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx https://lists.centos.org/mailman/listinfo/centos