Paul wrote: > On Mon, April 30, 2007 11:04 pm, Jim Perrin wrote: > >> On 4/30/07, Paul <unix at bikesn4x4s.com> wrote: >> >>> Hello all, I can't get higher than 1280x1024 resolution (60hz, 24 >>> depth). >>> I'm running Centos 5 x86 64bit on AMD Athlon64 x2 4600, Geforce 6200 PCI >>> express. >>> >> What monitor do you have? >> > > Samsung SyncMaster 204t (1600x1200 native) and > Nvidia GeForce 6200 Turbo (Even higher) > > I run a few boxes on KVM switch and they all run fine on 1600x1200. > Centos 4 never had a problem > > >>> I am guessin the kernel does not support my combo? >>> >> No, it should work just fine. you'll only get 2D support without the >> proprietary driver from nvidia though. >> >> >>> I've also tried Nvidia's driver from their site, this is what I get: >>> >> <snip boring junk> >> >> You don't have the appropriate kernel-devel package installed (yum >> install kernel-devel) and you'll want to install gcc also if you don't >> have it already. >> > > I've just installed kernel-devel and still same thing. I've got gcc. ;( > Paul, You might try forcing the horizontal and vertical refresh rates in xorg.conf, in the monitor section, ala: HorizSync 30-81 VertRefresh 56-75 This might require DPMS to be set to off. See man xorg.conf. Bob...