I had a look at that site, Windows is up to date, sfc and dism did not find or fix anything, searching for new drivers in device manager didn't work and the only "driver" available for the monitor is an .icm profile. The reliability history does not show anything that might be related to this issue.
Yes, that is the GPU and how I connected the displays to it.
In device manager, there are three devices called "Generic PnP Monitor", two of them hidden, their device status says:
"Currently, this hardware device is not connected to the computer. (Code 45)
To fix this problem, reconnect this...
First, my PC specs:
MB: Asus Prime B350-Plus
CPU: Ryzen 5 3400G (with Radeon Vega 11)
GPU: GeForce GTX 1050 Ti
OS: Windows 10 Home 64bit
I had used a TV as my display for a few years until I bought a proper monitor (Acer KG241Q). That TV was, and still is, connected to my graphics card via HDMI...
So I recently ran into a rather big issue with my PC... I tried to restart it, after not doing anything unusual, and ever since, whenever I try to start it, the power turns on, the fans start spinning, the components with lighting light up and then... nothing. No video output, no power turning...