If you have an AMD graphics card, then you need the AMD Catalyst Control Center which is a part of the AMD Catalyst software engine that provides customization options to manage display settings.
I just posted about a related issue here:<BR><BR> ATI All In Wonder stole my File Associations and Types <BR><BR><< Enabling Active Desktop, removing my wallpaper then embeding the control panel into ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results