Anyway, setting up an external monitor is usually easy. However, sometimes Windows 11 may not recognize a second or third monitor due to hardware or driver issues. If you have trouble connecting an external monitor, there are many things you can do to fix this problem without calling tech support. We have mentioned the steps below to Fix DisplayPort not working on Windows 11
Ways to Fix DisplayPort Not Working in Windows 11
Uninstall the latest Windows update
Some users have reported that the issue occurred right after installing Windows Update. In that case, uninstalling the latest Windows Update might help. Sometimes Windows updates cause problems on users’ systems. Connect your monitor with another cable like an HDMI cable to make the screen visible and uninstall the latest Windows Update. Then connect the display with the DisplayPort cable and check if the issue persists.
Make sure you have selected your display in the NVIDIA Control Panel
Perform a system restore
If your hardware is not faulty then the problem could be caused by a software issue. You can restore your system if Windows created system restore point before the issue occurred. Connect your screen with another cable to make it visible and run System Restore. If the problem is related to your Windows 11/10 PC or display device, you can have your devices repaired by a PC hardware technician or if you are under warranty, contact your devices manufacturer for replacement or additional assistance.
Final Words
That’s it with our article on how to Fix DisplayPort not working on Windows 11. These are some simple yet effective troubleshooting methods to fix “DisplayPort not working” issue on Windows 11. You can use all the workarounds if you are stuck with the error “ No DisplayPort Signal” on your device.
