My computer just randomly shutdown? Tags: Power Supplies Computers Shutdown Components Last response: June 21, 2011 6:55 PM in Components Share tilyardinit June 21, 2011 6:41:19 PM Hi, I've just brought a new 700 WATT power supply, replacing my 500 ATX power supply. Everything starts up fine, it's been on for a couple of hours, and then whilst my partner was playing a game, the computer instantly shutdown during it... The powersupply was brand new and boxed - It's a Alph a power PSU - 700 watts.. What could of caused this? I opened up my HWmonitor and it says this for voltages: Idk what to make of it.. CPU VCORE - VALUE 1.06 - 1.07V MIN 1.06 MAX 1.18V VIN1 - 192.VV min 1.92 Max 1.92 +3.3v - 3.30V min 3.28V max 3.30 V +5V - 5.05V min 5.03v 5.08v +5V VCCH - 5.05V min 5.03v 5.08v VBAT 3.12v 3.12v 3.12v More about : computer randomly shutdown cia24 a b ) Power supply June 21, 2011 6:45:20 PM Rma it simple fix, prolly an issue with the psu. tilyardinit June 21, 2011 6:54:12 PM cia24 said:Rma it simple fix, prolly an issue with the psu. Hi CIA24, yeah I might just do that... But the thing is, my other PSU is a 500watt My computer uses an Ati radeon 4850 - 400-450 watts. Artic freezer pro 7 - 130 Watt And 3-5 case fans... Am I over doing it? or will it last until I get a new PSU maybe next week or so? Can't find your answer ? Ask ! Get the answer cia24 a b ) Power supply June 21, 2011 6:55:42 PM edit- it will be fine just run it lol rma the other one get a new one back. Can't find your answer ? Ask ! Publish Related resources SolvedComputer boots back on Immediately after Shutdown, Randomly Forum SolvedComputer Randomly Shutdown Forum Solvedcomputer randomly shutdown-What happened? Forum computer randomly shutdown while plays games Forum Computer randomly shutdown a few times, now it won't start Forum SolvedComputer Shuts Down Randomly, No Unexpected Shutdown on Reboot Forum Computer shutdown randomly Forum My computer randomly freezing or shutdown, please help! Forum Helping with Testing my PSU (for "computer randomly shutdown" problem) Forum Solved4 Year old Gaming computer freezes randomly, just started doing this with no changes or viruses. Forum SolvedI've just built a new computer, and it restarts randomly! Forum Computer shuts down when playing games, and sometimes just randomly. Forum SolvedNewer computer having random shutdown and restart issues Forum Computer random shutdown Forum Newly built pc froze during sleep mode. Just pressing power button did not normally shutdown computer or wake up. Forum Newly built pc froze during sleep mode. Just pressing power button did not normally shutdown computer or wake up. Forum Random Computer Shutdown Problems Forum Computer just randomly shut off Forum 3-4 Times a day my computer will just randomly reboot itself, normally whilst playing games. Forum HELP Computer one day just started crashing randomly Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !