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 Restart instead of Shutdown - Randomly Forum Computer randomly shuuting off (not standard shutdown ) Forum Computer shutdown/random boots. Forum Computer random shutdown help plz Forum Toshiba Satellite A200 Random Shutdown Forum Random Computer Shutdown Forum Computer random shutdown Please help Forum [Solved] Random Shutdown and Instability Forum Random Shutdown of Computer , no idea where its coming from. Forum Random Computer Shutdown Forum Computer randomly turning off is driving me mad Forum PC randomly shutdowns Forum Computer Randomly Restarts Itself Forum Computer shuts itself down randomly and won't power back on unless... Forum Computer Freezing Randomly Forum Upgrade My Comp. Forum [Solved] PSU fan won't spin but computer boots and temps are fine Forum CPU and other computer specs for a solidworks/maya/gaming system Forum Overheating computer Forum Headphones dont work in front panel of my computer Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !