Computer ( Turns on but does not boot up ) Tags: Homebuilt Computer Boot Systems Last response: November 1, 2010 2:48 PM in Systems Share Anonymous Homebuilt system Expert October 31, 2010 4:26:16 PM Computer powers on and does not boot up...however occasionally it does boot and It works perfectly. Getting it to power on and boot past post is luck of draw ( i need to reset a couple of times to get it to properly boot ). Any suggestion/help would be greatly appreciated. More about : computer turns boot | E-mail me updates | Report abuse Register or log in to remove Anonymous Homebuilt system Expert November 1, 2010 1:03:32 PM *update* same problems as before, when I do eventually get it to boot up and work it crashes ( freezes ) up after a few minutes of activity | Report abuse Anonymous Homebuilt system Expert November 1, 2010 2:48:07 PM well i checked the thermal paste and it doesnt look good...gonna reapply new compound. could this be the reason why my computer does not boot up sometimes and freeze/crashes? | Report abuse Ask the community Publish Tom's Hardware>Forum>Systems>Computer ( Turns on but does not boot up )> Related ressources: ForumComputer will not boot up . Turns off a second after powering ForumComputer turns on and off mutliple times before booting up ForumComputer turns on, monitor does not get signal. Please help. ForumComputer turns on, monitor does not get signal. Please help. ForumComputer starts for a sec, then turns off, then finally boots up . ForumBehringer DDX3216 turns on but does not boot up ForumComputer won't boot , turns off and on? help! ForumComputer boots for 1 second then turns off ForumMy recently built computer does not boot up at all ForumComputers power up for 4 seconds then turns off ForumComputer turns on, monitor does not get signal. Please help. ForumComputer fan turns on but computer doesnt boot ForumComputer turns on but does nothing ForumComputer turns off during boot ForumComputer Does Not Boot Up (CPU Fan, screen) ForumWill this PCI Fit on my Motherboard? ForumComputer turns on then off with in seconds Forum$1100 Computer Forum[Solved] First Computer Build, need suggestions ForumRAM speeds on new homebuilt computer. More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !