Control Panel > All Control Panel Items > Display > Screen Resolution. (or right click on desktop > Screen resolution) There you'll see a graphic with your two monitors labelled "1" and "2". Select the one labelled &quo
If you have more than one monitor or display connected to your PC, then this will show you how to change and make one of these selected displays your default main display in Windows 7.
This wikiHow article will walk you through changing your primary monitor and editing the registry to switch monitors 1 and 2 on your PC. You can change which monitor is the main display in your Display Settings, but not the monitor number.
Connecting two monitors to your Windows 7 computer will allow you to review and work on documents using both screens, and can even help with ergonomics. Connecting two monitors can be accomplished by pressing a hotkey or modifying your...
