• Happy holidays, folks! Thanks to each and every one of you for being part of the Tom's Hardware community!

PC Randomly shutsdown

riepdiep

Distinguished
Mar 16, 2008
30
0
18,540
Hello,

I have a probleme with my pc.. sometimes while gaming or just random internet browsing, my computer just shutsdown, and keeps hanging in a reboot every second it shutsdown and trys to reboot but shutsdown again, until i get the power off and on, than it boots up again like nothing happend. I checked alot of stuff like my tempratures wich were all fine.
Also i bought a new 1000W power supply from Cooler Master my pc functioned normal for a long period, and suddenly this probleme occures again 😱 i really hope someone can help me out?

my specs:

i7 920 + Coolermaster CNPS10X
Asus p6t Deluxe v2
6gb tripple ddr3 from corsair 1333mhz cl9
Cooler master silent pro gold 1000w
Silverstone Rv01 case

Greets!
 
Verify that the power connector (the one form the power supply to the motherboard) is firmly attached and not "slightly" loose.

Verify that the CPU power connector is also firmly attached.
Verify that ALL fans are running properly.

You didn't listed all your components, but verify that the total power requirements are lower than the total that your power supply can provide efficiently.

Hint: 1000watts does not mean that it can actually provide 1000watts.

My PC runs fine, until I run an HD video capture, then it shuts down at random.
(random= not at the same time/timing) but I did narrowed down in my case to ONE
specific component.

In my case I have a 750watts power supply, but I'm running way too many things on this "baby".
 
I'm actually sure this power supply is getting enough power for my system its 1000 watts gold certifide, and im only having 1 HDD, that 5870 card witch i didn't name, and 5 fans shouldn't pull more than 700 watts really..
and the connectors are all perfect fits.
im really looking somewere else now, maybe my HDD? its 3 to 4 years old now.
 
Also i made these screenshots off my Event Viewer.

errorssc.png

errors2.png
 
I have tryed many things, have an new HD5450 and that didn't change anything, my HD5870 came back from RMA with no faults and my old Psu was functioning good as well, just bought that new PSU to be absolutely sure, still this problem occurs i'll be trying to fix the screenshots :)