On Windows 10 and 11, you can use these steps to fix a second monitor not detected on your PC, and here's how.
Enable the Graphics Card Use Command Prompt Install the latest Graphics drivers Update BIOS. While we have mentioned the procedure for NVIDIA cards, AMD users need to follow a similar procedure.
If your computer is not detecting Generic PnP Monitor, here are some troubleshooting tips you can follow to fix this issue. It is quite a common issue after a driver update or a malware attack.