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#1
21st Jan 2008, 21:12
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just installed new power supply and everything boots up and im on it for like 5 mins and then just randomly shuts down just seein if anyone has any ideas or similar problems.
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#2
21st Jan 2008, 22:13
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Wattage of PSU?
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__________________
"I loved the P182 so much that, when my wife's system was all noisy and needed all sorts of cleaning, I bought her one. Then, when I wanted a cat, I bought a P182. The P182 is not a cat per se, but it's still an excellent buy."
My System: 日夏子
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#3
22nd Jan 2008, 13:25
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i installed a 450 watt. the compter ran for 2 years with a 280w i put this in and it just randomly shuts off any in depth ideas
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#4
22nd Jan 2008, 15:13
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overheating? fans all clean?
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__________________
The temperature inside this apple pie is over 1000 degrees.
If I squeeze it, a jet of molten bramley apple will squirt out. Could go your way; could go mine. Either way, one of us is going down!!!! My System: Mine
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#5
22nd Jan 2008, 15:21
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Clean the CPU fan...
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My System: Hybr!d
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#6
22nd Jan 2008, 15:31
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suggest you download a thermal monitor and check or look in your bios for the temps, shut down usually occurs around 60 degrees c, which is pretty damn hot for a pc, also check that the fans have a flow in one direction i.e they suck the air from outside into the pc from the front and the rear they are blowing from the pc to the outside. if they are all blowing in there is no airflow. it could well be that you removed the processor to get the power supply in and never replaced the heatsink properly or used heatsink paste
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#7
22nd Jan 2008, 21:42
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i checked my bios and i had shutdown emp disabled and it still did it. In the bios the cpu fan sped was around 3240 rpms and the sys fan speed ws around 2200 does that explain anything and anyother ideas
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#8
23rd Jan 2008, 00:47
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faulty PSU? have you tried it in any other computers? or just plugged it in to see if it stayed on?
seems like if it worked before hte PSU and then didn't after it would be that. |
