The conversation between human and AI assistant.
How do you get Windows 10 to forget an external display?
That's great, but what if the external display is no longer connected to the system?
If the external display is no longer connected, you can try removing it from Device Manager. Open Device Manager by searching for it in the Start Menu or pressing Windows key + X and selecting it from the list. Once Device Manager is open, find the external display under the list of connected devices and select "Uninstall device".