Motherboard on and turn off with in second Tags: Configuration Motherboards Windows XP Last response: July 31, 2012 5:12 AM in Windows XP Share manibbr July 30, 2012 3:08:15 PM Hello, motherboard on and turn off with in second? Board model MSIN1996 More about : motherboard turn Hawkeye22 a b V Motherboard July 30, 2012 3:11:24 PM Possibilities: 1. bad power supply 2. CPU and/or heatsink not installed properly 3. bad motherboard Usually when a system shuts down immediately it's either broke or trying to protect itself from bad power or overheating. m 0 l princesiddiqui July 31, 2012 5:12:39 AM Re-Install Processor and heat-sink and also check ram and power connections. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedMotherboard Turns On, Then Off After 1 Second Forum SolvedComputer fans will spin for a second and turn off, how do I fix this? Forum SolvedMotherboard turning on and off after 15(ish) seconds Forum SolvedWhen I Turn My Computer On It Shuts Off After A Split-Second. Please Help! Forum SolvedPLEASE HELP! Computer will turn on for a second then back off Forum SolvedPC won't turn on. Fans spin for half a second and then turn off. Forum SolvedFans turn on for a second and then shut off, PC wont boot Forum PC will not post. Fans spin for half a second and then turn off, then on. Forum SolvedComputer problem, won't boot fans turn off and on every second when PSU is on. VIDEO INCLUDED Forum Turn Computer On, Shuts Off After 1 Second, Comes Back on 2-3 Seconds Later Forum PC wont boot, fans spin/lights turn on for a second then shuts off Forum Motherboard turning on then off (after 2-3 seconds), nothing shows on screen and I reset the BIOS too. Forum SolvedSplit second turn on and off Forum [New Upgrades] PC turns on for a second just to turn off Forum SolvedComputer turns on for 1 second, then back off. Tried everything. Forum SolvedComputer powers on for a split second then turns off Forum SolvedComputer starts, turns off in a split second Forum SolvedMotherboard starting for half a second and then goes off for five seconds. Forum My PC turn on for a second then shuts back off! HELP! Forum How to turn off the second monitor option for Windows 8 Forum More resources Read discussions in other Windows XP categories Configuration Customization Drivers Security Video !