Not booting ! Tags: MSI-Microstar Motherboards Last response: March 4, 2013 3:34 PM in Motherboards Share Malicemk March 4, 2013 1:52:43 AM I have a MSI a55m-p33 mobo with the A10-5800k cpu with 8 gigs of ram and a XFX 7850 gpu the case i have a thermaltake v2+ had no fan on it, so i bought 3 new ones 2 80mm and a 120 for the front once i installed them and made sure they powered up i turned the computer on and it instantly shut off , now when restarted it doesn't power the mouse keyboard and monitor) i have tried re plugging in everything , i tried to clear the capactitors by holding the power button nothing is working for me and this comp is 2 weeks old , worked perfectly until an hour ago ! any idea what would cause this or how to help fix it? the gpu and the heatsink the psu and the 3 new fans all power up just fine (600W corsair) and cd/dvd drive work there are no beeps or anything More about : booting cin19 a c 444 V Motherboard March 4, 2013 3:18:32 PM I think the MB doesn't support the A10-5800k, check the link for support CPU list. http://www.msi.com/product/mb/A55M-P33.html#/?div=CPUSu... So you either return the cpu or buy other cpu or motherboard. m 0 l Malicemk March 4, 2013 3:29:01 PM I actually have the fm2 mobo totally slipped my mind . It's worked perfectly until adding the fans m 0 l Can't find your answer ? Ask ! Get the answer alexoiu a c 558 V Motherboard March 4, 2013 3:34:58 PM I guess that it's either a power supply or a board issue. I would try firstly borrowing a power supply and testing. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedPC not booting after graphics card change Forum SolvedBooting into BIOS Forum SolvedMy Cd drive is stopping my harddrive from booting Forum SolvedComputer Booting to BIOS first Forum SolvedPC not booting to BIOS Forum SolvedDual booting windows 8 and XP Forum SolvedDual-booting Windows 7 and Ubuntu with 2 SSDs and 1 HDD Forum SolvedComputer freezing (occurs after booting up for 3-5minutes) Forum SolvedWeird System Booting Up Issue Forum SolvedInstalled a new HDD, PC now not booting Forum SolvedNew Build Not Booting But Fans Are Spining Forum SolvedBooting with amd athlon II 750k (without graphicscard) Forum SolvedNeed help with new build not booting Forum SolvedBooting a new build for the first time. Forum SolvedComputer not booting properly Forum SolvedSamsung 840 Pro (128GB) vs. EVO (120GB) for Booting Forum SolvedWill I struggle creating partitions for dual booting Linux? Forum SolvedWhen booting computer it goes to black screen BEFORE Windows logo Forum SolvedProblem Booting Computer (Restart after 5 seconds cycle) Forum SolvedWin7 not booting past 'Starting Windows' screen Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !