Will not boot!!! Tags: Motherboards Computer Boot Last response: January 17, 2010 8:44 PM in Motherboards Share blackdeath187 January 17, 2010 8:34:08 PM This was an older computer..One day computer just shut off by itself. Could not get it to power up?? Switched power supplies to a different one and this is where the craziness began. If the computer has been sitting for a few hours it will start to boot up for about 20 seconds then just power off completely. A quick restart will now only boot for 10 seconds.... maybe then again just shuts down completely? I am thinking an electrical issue? But where? MB?? i have removed every connected peripheral but doesn't change anything? Any Ideas? Thanks...Oh I have tried different HD but still does the same exact thing. More about : boot MagicPants January 17, 2010 8:44:10 PM sounds like the MB to me. You should also try going down to one stick of ram (if you have two). m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedToshiba Satellite L480 - 'Checking media [fail] than No boot-able device available ' Forum SolvedSwapped CPU now boot loops with no display. Forum SolvedWindows 8.1 failing to boot. Forum SolvedComputer Suddenly Won't Boot Forum SolvedNo signal monitor after first time pc build boot Forum SolvedNew graphics card PC wont boot Forum SolvedPurple line on boot up screen? Forum SolvedSSD boot problem. Forum SolvedIs it worth it to triple boot? Forum Solvedcomputer won't boot at all Forum SolvedMaximus VI Hero wont boot with Aftermarket CPU cooler? Forum SolvedIMB thinkcentre 8172, wont boot up, Forum SolvedSystem doesn't boot when I plugin the graphics card. Forum SolvedCloning a XP&WIN7 dual boot HDD Forum Solvedinstall win8.1 on new hdd to dual boot with xp Forum SolvedPC doesn't boot Forum SolvedWindows could not prepare the computer to boot into the next phase of installation Forum Solved[ASUS Maximus VI Hero] Boot priority list wont find non-UEFI USB Forum SolvedPC wont boot past bios help? Forum SolvedPC won't boot unless I select the drive manually Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !