Question No signal to monitor when booting PC, happens only sometimes

orkweh

Honorable
Sep 26, 2013
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Hi.
Sometimes when I start my PC There's no signal to my monitor. This happens, well maybe one out of twenty times.
When it does happen I remove the displayport cable from my graphics card and plug it back in. Half of the time this fixes the problem, the other half it doesn't.

Just like what happened tonight. I started the PC and there was no signal. I tried all three different displayports, and also tried an HDMI cable but it wouldn't work.

I then hit the restart button next to the power button and it immediately had a signal.
What do you think could be the problem?

In hindsight I should have tried the motherboard ports as well.

This problem also occurred once as the monitor went to sleep after 30 minutes of inactivity. After that I turned that setting off and now use a screensaver.

Thanks in advance!
 

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