Windows doesn't recognize monitor

[killbox]

Hi, I'm having trouble to get picture on my main and only monitor when booting up. The green led indicator on the monitor is just flashing.

Usually I have to push the restart button 10-15 times until picture finally appears. Sometime I am able to log on in the dark. Hit space and logon, then do a win+p until picture appears.

I've tried to uninstall the drivers, but that didn't solve it. I had to use a different monitor to get in for the first time after that. Driver is the most recent one.

Hope someone have experienced similar problem, and is able to help me. I really don't wont to replace my 30" montor.

 

[LibraOnAmission]

Is it worth trying the monitor on a different system to see if it works there?

 

[killbox]

Unfortunately I don't have any other system to test it on. I recently upgraded from Win 7, so monitor and system have been working perfectly for a long time.

I pretty sure this have to do with Win10,

A couple of examples.

-If I do a scan for hardware changes in device manager, the montor turns off and I have to do a win+p two times until picure gets back.

- If I click NVIDIA Geforce experience application, monitor turns off and I have to do win+p 2 two times til picture appears again.