Windows 11 Not Detecting Second Monitor

 

Solution:

1. 
   Check Connections:

   • Ensure cables are securely connected, and try using a different cable or port.

2. Manually Detect Monitor:

   • Go to Settings > System > Display, scroll to Multiple Displays, and click Detect.

3. Update Display Drivers:

   • Open Device Manager, expand Display Adapters, right-click your graphics card, and select Update Driver.

4. Change Projection Settings:

   • Press Win + P and select Extend or Duplicate as per your preference.