I recently installed a virtual monitor on the guest so I don’t have to worry about plugging in a monitor or dongle but I soon started to worry about the output signal of the real monitor.
It worked. Both monitors were showing the same because I used win + p to mirror everything but suddenly the real monitor stopped showing anything.
I guess it was the power options (sleep timer) but the signal does not come back even after restart and power cycling the monitor.
I already set the display timeout to never in the power options so the problem should have been resolved, but it isn’t.
Can anybody help?
I followed this tutorial:
Thanks for helpful answers