How-To
← All guidesPrinters, Scanners & Devices

How to Duplicate or Extend Your Windows Display

Choose whether multiple monitors show the same desktop or create more workspace.

Quick Answer

Press Windows+P and choose Duplicate, Extend, Second screen only, or PC screen only.

Step by Step

  1. Check power, cables, wireless connection, and any physical switches or indicators first.
  2. Press Windows+P and choose Duplicate, Extend, Second screen only, or PC screen only.
  3. Test the device again before making additional changes.
  4. If the problem remains, check Windows Settings and Device Manager, then use the manufacturer's official support information for the exact model.

If That Doesn't Work

  • Change one thing at a time so you know which action fixed or caused the problem.
  • Avoid downloading drivers or device utilities from unofficial driver-download websites.