Vikram Goyal wrote: > I think it's bug in monitor section. I'll further investigate and report > if needed. Maybe your 54.0 for maximal horizontal sync rate is too low. Try an higher value or comment out all your copies of HorizSync and VertRefresh lines to force the autodetection. If you have a look at /var/log/Xorg.0.log, you will find what's happening to the 1024x768 modes; they're probably all discarded because of out of range problems for sync frequencies. NOTE: driving the monitor with a too high horizsync could damage the monitor, but I think that actually this only applies to monitors built more than ten years ago. Best regards. -- Roberto Ragusa mail at robertoragusa.it