Audio and video signal stops randomly

ForgiLaGeord

Reputable
Mar 27, 2015
3
0
4,510
While using my computer, the monitor loses signal and sound cuts out, but the computer stays on. started yesterday, is getting more and more frequent.
 

ForgiLaGeord

Reputable
Mar 27, 2015
3
0
4,510
Yep. Everything's plugged in tight. Audio is from the motherboard connections, not monitor. VGA connection to an Nvidia GeForce GTX 750 ti. Just a few minutes ago I didn't restart and instead let it sit for a few minutes, and the computer restarted.

 

9ballfreak

Reputable
Feb 10, 2015
103
0
4,710
Yep. Everything's plugged in tight. Audio is from the motherboard connections, not monitor. VGA connection to an Nvidia GeForce GTX 750 ti. Just a few minutes ago I didn't restart and instead let it sit for a few minutes, and the computer restarted.

Is there a particular task that causes it or is it just random?
I would try making sure drivers are up to date