Tom's Hardware > Forum > Homebuilt Systems > General Homebuilt > everytime i turn my PC it shuts off after about 20 seconds... HELP!

everytime i turn my PC it shuts off after about 20 seconds... HELP!

Forum Homebuilt Systems : General Homebuilt - everytime i turn my PC it shuts off after about 20 seconds... HELP!

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or even it could go as far as loading in windows then it shuts off, what could be the problem?

its not PSU because i already tried a different one and it still does it, and its not RAM because i tried a diff one too, samething. what could cause this and why?

i think its a put together PC-no brand name
1 gig of ram
Intel Core Processor 2.6Ghtz

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Have you tried reseating the cpu heatsink? It may be overheating, I've seen that a lot. You may also want to check the TIM and reapply if what you have now is old or starting to dry out.

Reply to sturge33

Have you check your RAM compatibility with your motherboard. I got a similar issue with mine 6 months ago.

------------------------------ Q6600 G0, Asus P5Q-E, 4GB PC6400 OCZ Reaper HPC, EVGA 8800GT 512MB Superclocked, SoundBlaster X-Fi Xtreme,1x Vraptor, 2x WD 320 GB RAID 1, Enermax Liberty 620W, Thermalright Ultra-120 Black
Reply to poup23

sturge33 wrote :

Have you tried reseating the cpu heatsink? It may be overheating, I've seen that a lot. You may also want to check the TIM and reapply if what you have now is old or starting to dry out.



what is TIM? and how do i reapply it?

Reply to fugly

Thermal Interface Material.
Make sure your heatsink is properly seated also, as those stock Intel ones can be a real bit** to get on right.
To reapply TIM , wipe if off with some alcohol, and get some Arctic Silver 5 to replace it.
It is definitely overheating.

------------------------------ AMD Athlon 64 X2 4200+ 2.27 (Crappy Mobo)
7600GT @ 626/1.51 '05 Score: 6500
4GB DDR2 884 @ 5-5-5-15 (This RAM is for my new system in the summer, using now cause I bought it early-had an insane deal for it)
Samsung HD160JJ
Reply to Loser777
Tom's Hardware > Forum > Homebuilt Systems > General Homebuilt > everytime i turn my PC it shuts off after about 20 seconds... HELP!
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