Glitch with screen resolution

[Joo]

As you can see in the picture, the boarder of the screen and the desktop background don't match up correctly, a decent sized gap between the two. I did not have this problem originally, just after I reformatted. The resolution is set at 1920 x 1080 which is native for my monitor and supported by my graphics card. Any help would be greatly appreciated.

Monitor: Asus VH238H
GPU: Radeon 5870 (Eyefinity edition)

 

[StalkeR]

Make sure that you have installed drivers for your Radeon. Download it from here: ATI Catalyst

Or, use AMD's Auto Detect Driver: AMD Driver Autodetect

 

[Joo]

The first thing I do after a reformat is re-install my video drivers, so that's not the problem. I reformat on a regular basis, never had this problem occur.

 

[whs]

Try an older driver. If my memory serves me right, somebody else had this problem last week and an older driver solved the problem.

 

[bassfisher6522]

Is there a particular reason why you reformat on a regular basis...just curious.