Changing Screen Resolution



Close all open programs.

Click Start, and then click Control Panel.

In the Control Panel window, click Adjust screen resolution under Appearance and Personalization.

Under Resolution, click and drag the horizontal slider control to change the screen resolution, and then click Apply.

If the new settings are compatible, the screen will reappear with the new settings.

Click Yes if you want to keep the new settings.

Note:
If new settings do not work, Windows® will attempt to revert back to the original settings automatically. If the video has become corrupted or an Out of Scan Range error occurs that cannot be automatically corrected, restart the computer. Press during startup, highlight Safe Mode from the Startup Menu, and press to start the computer in Safe Mode. In Safe Mode, change the screen resolution back to the original settings and restart normally.

Restart the computer to ensure that the changes stay in effect.