To mirror your Android's screen, you'll need a Chromecast, a compatible TV, or a third-party app like Tenorshare Phone Mirror ...
To detect a second monitor manually on Windows 10, use these steps: Open Settings. Click on System. Click the Detect button to connect to the external monitor under the "Multiple displays" section.
Activate Display Mirroring: Press and hold down the Home button on your remote, then select Mirroring. Cast from Android: ...
If you changed your screen orientation by accident or simply prefer it a different way, you can rotate or flip it in Windows ...