display problem pls help

[alingbaba]

hi guys,

i have a dell 2408wfp with a nivida geforce 8600gt.

yes, very old setup...

suddenly, every thing become very big....

resolution is still set at 1920x1080

i can even scroll my desktop...when i move the mouse to the left, the display scroll auto to the left, same for any other directions..

already downloaded the latest driver, still the same..

i have no spare to do any swap test...

any one can pinpoint the problem??

thank you

 

[jtjt00]

Either your GPU or monitor gone up lorry.
For monitor, use a laptop to connect to monitor for testing.

As for GPU, bring desktop to GS.
http://forums.hardwarezone.com.sg/hardware-clinic-2/new-setup-corner-all-diy-hardwarezoner-%5E-%5E-3581022.html