FLASHING SCREEN on Windows 8

gfpomfh · 08-03-2013, 03:55 AM

I tried disabling the NVIDIA GPU in devmgmt.msc, and it worked. I don't know why, but it works even with NVIDIA GPU enabled now.
I've tried this just yesterday, but it didn't work at that time. I don't know why. Anyway, I will report more after testing further.

By the way, sometimes the monitor doesn't recognize that the USB cableis detached, and just keeps displaying the last input even if I turn it off and on again. Is it a bug or a hardware fault?

08-03-2013, 03:55 AM	#11
gfpomfh Junior Member Join Date: Jan 2013 Posts: 15	I tried disabling the NVIDIA GPU in devmgmt.msc, and it worked. I don't know why, but it works even with NVIDIA GPU enabled now. I've tried this just yesterday, but it didn't work at that time. I don't know why. Anyway, I will report more after testing further. By the way, sometimes the monitor doesn't recognize that the USB cableis detached, and just keeps displaying the last input even if I turn it off and on again. Is it a bug or a hardware fault?