3dmark and the like dont work

[RollWave]

For some reason it says video mode unsupported. I use DVI on a 9800 radeon pro with a 172T LCD whats up with this thing?

 

[RollWave]

bump for help!

 

[tenoc]

Do you have the patches installed?

 

[Mem]

For some reason it says video mode unsupported. I use DVI on a 9800 radeon pro with a 172T LCD whats up with this thing?

What OS are you using and did you install the Samsung digital monitor driver? Also check that it`s set to 60Hz,go to Device Manager and look at the component root section are there any exclamation marks listed under the any of the hardware components?