Instructions

1

Click the "Start" button and then click "Control Panel."
2

Click "Adjust screen resolution" under "Appearance and Personalization."
3

Click the "Resolution" drop-down list and then check the resolution that is "(recommended)." Note that the recommended resolution is usually the highest pixel display supported by your type of monitor.
4

Click "Apply," review the new screen resolution and then click "OK."
5

Click "Keep Changes" or click "Revert" to cancel the action.