window are look big in size (horizontally)

[rana]

Hello Friend,
I am new here and i am in a trouble that in mvy dell n41110 laptop windows are looking big in size.I can't solve the problem, i am facing this issue after new windows 7 64 bit set up.
I expecting you help regarding the issue.

 

[TrainableMan]

Best guess, you need to make sure you have the proper video driver installed for your computer. Dell.

The newest appears to be from March 24, 2011.