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 SolvedPC wont boot, no POST, no beeps, no display. Forum Solved8.1 refuses to boot Forum SolvedFirst build. ASUS M5A97 R2.0 with AMD FX-6300, no boot, no post. Help appreciated. Forum SolvedUpraded some components and pc won't boot? Forum SolvedSwitch Boot drive from HDD to SSD without losing files Forum SolvedI accidentally ended up in the q flash during boot up and did something now computer is trying to boot from cd rom Forum Solvedboot problem after mb swap... Forum SolvedNeed help grabbing a boot image Forum SolvedBudget gaming system - SSD vs SSHD (NOT hdd) for boot drive and games Forum SolvedWhat does BOOT_DEVICE_LED on ASUS Z97-A being lit up mean? Forum SolvedDual boot with 2 Windows Seven Ultimate x64 Forum SolvedNothing shows up on monitor when i boot! Forum SolvedSSD for boot? Forum SolvedPC wont boot or post! Please help ='( Forum SolvedPC doesn't boot after CPU upgrade! Forum Solved"Reboot And Select Proper Boot Device"??? Forum SolvedHELP i really need it (Boot up and storage) Forum SolvedWill WinXP boot? Forum SolvedPC beeps and wont boot up[with video] Forum SolvedI have a windows DELL base computer. Was on OS Vista, upgraded to 7. It fails on boot-up and actually shuts down. It senses th Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !