The problem started 1 week ago.
When starting the PC, everything works perfectly except by the monitor blinking.
The entire screen turns off (the white display light goes off) and turns back on 1/2 seconds later. Windows works normally during this problem, you can briefly see the Desktop, it's just the screen that keeps turning on and off.
I tried removing and reconnecting the HDMI cable, still the same thing.
I tried to put it on the motherboard port, it doesn't give a signal.
I thought it might be a driver problem, so I tried to open the BIOS when starting, but the BIOS screen still 'blinked'.
The only solution I found is to restart the PC until it work. When the monitor stays on, it works perfectly for hours and hours, without any problems. Until I turn off the PC and try to turn it back on again.
Now this makes me think the culprits are the video card, monitor or the cable.
If anyone has any idea what is going on and can shed some light on it, I would be very grateful.
When starting the PC, everything works perfectly except by the monitor blinking.
The entire screen turns off (the white display light goes off) and turns back on 1/2 seconds later. Windows works normally during this problem, you can briefly see the Desktop, it's just the screen that keeps turning on and off.
I tried removing and reconnecting the HDMI cable, still the same thing.
I tried to put it on the motherboard port, it doesn't give a signal.
I thought it might be a driver problem, so I tried to open the BIOS when starting, but the BIOS screen still 'blinked'.
The only solution I found is to restart the PC until it work. When the monitor stays on, it works perfectly for hours and hours, without any problems. Until I turn off the PC and try to turn it back on again.
Now this makes me think the culprits are the video card, monitor or the cable.
If anyone has any idea what is going on and can shed some light on it, I would be very grateful.