Solved PC won't boot; Turns off after few seconds when powered Tags: Intel Systems Last response: November 15, 2013 12:45 AM in Systems Share ddristricky November 14, 2013 1:41:09 PM Spec: -MSI P67A-G45 (B3) LGA 1155 Intel P67 SATA 6Gb/s USB 3.0 ATX Intel Motherboard http://www.newegg.com/Product/Product.aspx?Item=N82E168... - Intel i5- 2500K http://www.newegg.com/Product/Product.aspx?Item=N82E168... Been at this for over a week. Thought it was the MOBO, RMA and replaced it. Got a new 750W PSU and just replaced my CPU from Intel 2500k to Intel 3570K. Also tried to turn on with and without RAM and/or Hard drives. Also try removing my GPU. Still have the same issues on every attempt. Any advices? Would be much appreciated it. More about : boot turns seconds powered tiny voices a b å Intel November 14, 2013 2:09:53 PM What brand is the PSU? m 0 l ddristricky November 14, 2013 2:37:18 PM tiny voices said:What brand is the PSU? Rosewill 750W, My last PSU was a CoolMaster 1000W. I don't think the Brand or the PSU is the issue. m 0 l Can't find your answer ? Ask ! Get the answer Best solution tiny voices a b å Intel November 15, 2013 12:45:22 AM Coolermaster is awful when it comes to PSUs, ESPECIALLY if it was made over a years ago. Complete junk. Which Rosewill unit is it? They have some good and some bad ones. Share Can't find your answer ? Ask ! Publish Related resources PC Only powering up by PSU Switch, but turns off after a few Seconds Forum SolvedLaptop turns off after a few seconds of power, need help! Forum SolvedPc power off for a few seconds after push the power button then boots normally Forum SolvedPC turns off after a few seconds Forum PC turns off automaticcally after a few seconds Forum Computer powers on automatically then turns off after a few seconds Forum Solvedmy newly build pc won't power up properly. after 1 second it turns off again Forum gaming pc turns off after a few seconds Forum Desktop computer turns off few seconds after booting Forum New PC turns on, then turns off after a few seconds w/ HDD plugged in Forum PC turns on, after a few seconds off then back on again Forum Pc turns off after a few seconds Forum My pc turns on, but turns off after a few seconds! Forum SolvedPc turning off after a few seconds after i cleaned the fan Forum PC Turns Off after few seconds Forum SolvedFreshly Built PC Boots Up Then Turns Off After 5 Seconds Forum SolvedComputer turns off after only a few seconds of turning on Forum SolvedComputer turns itself off a few seconds after POST Forum SolvedComputer Turns Off After a Few Seconds Forum SolvedPC Turns off after a split second of hitting power button Forum More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !