Thread: Problem to run Aero Theme in Windows 7

I reconstruct system it is Dell Optiplex SX280, I utilized to able to run Aero theme without any problem but as I reconstruct it I can't find Graphics drivers on dell website and I can’t do Aero theme. So please help me to solve this problem. Any help will be appreciated.

May be from graphics card you powerless to obtain full features. For this go to bottom right, near clock, there is small box. Go online to webpage, then place marker on box. If no place cursor on box, right click and check show desktop.