Computer (gaming) build issue. No POST or display.

SnarkyFox

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Jan 3, 2015
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I recently (within a month or so) built my new gaming PC. I made it because my old one was.. well, old, and I wanted to run games such as Dragon Age :: Inquisition (which turned out worse than I expected :/) and PlanetSide II at maximum graphics.

But that is irrelavent.

I am writing this post today because of a really pressing issue I am currently having with my build.
Just to really quick put this in here - previous to this issue, my PC was working incredibly (for about.. a month or so). It was custom built by a friend and I. The specifications of said computer will be at the bottom of this post.
When I start it, the monitor it is connected to does not show any sign of it sensing information from the computer. It's completely black. I've tried with multiple monitors, so I know it is a problem with the build.
A few things I've tried --

) Rebuilding from scratch.
) Starting without the graphics card in my machine, using the inbuilt graphics from my motherboard.


It worked completely fine before then. I turned it off for 12 or so hours (went to a party, then slept) and the next time I turned it on there was no POST and it didn't go into the MSI Logo (MSI manufactored motherboard) or BIOS.

Is there any solution to this problem? Any ideas?

Computer Specs --

GPU - GTX 970 graphics card
Motherboard - MSI Z97 Gaming 5 motherboard
Power Supply - Some sort of Corsair 750watt power supply (too lazy to check, computer in other room)
Memory - Corsair Vengeance DDR3 1866MGhZ "PC3 1500" Memory
Processor - Intel Core i5 - 4690k - 3.5Ghz LGA1150 Processor
(Need any other specs? I believe those are all the relevant ones, though I can get the specs of my optical drive or hard drive if one wishes.)
 

SnarkyFox

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Jan 3, 2015
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I've tried, as stated in the original post (you might've not seen it) that I have, in fact, tried that.
The power supply I screwed up on. It's an Antec 750watt, apparently "Earthwatts Platinum", if that's relavant.
But yes, I've rebuilt it multiple times and tried with and without graphics card, with only one stick of memory, etc.
 

SnarkyFox

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Jan 3, 2015
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4,510
Sadly, I don't have any other power supplies I can try. I'm fairly sure this one works, however.
I'll attempt to get a motherboard speaker. If after that I still can't get anything, I'll post another entry.
Thanks!