I am using a Windows 10 Pro Version 22H2 Build 19045.6466 64-bit at an MSI with a Processor 12th Gen Intel(R) Core(TM) i7-1255U 1.70 GHz, RAM 16 GB, a 477 GB SSD SAMSUNG MZVL4512HBLU-00BTW and a Graphics Card Intel(R) UHD Graphics (128 MB).
I bought a new screen, installed it with a HDMI cable and understood fast, that it slows down my computer.
So I reconnected it with an DisplayPort cable, and now it is fast again.
My problem: The device manager shows that the screen is still connected by HDMI cable. As a result, the calibration software that came with the screen do not work, the message said that I should install a supported screen.
I tried to solve that by deleting the screen in the device manager and re-install it, but it did not work. The computer still thinks that the screen is connected by HDMI.
What can I do to solve the problem?