My computer will not turn on Tags: Cyberpower Computer Systems Last response: September 19, 2011 2:42 PM in Systems Share marthaky September 19, 2011 12:55:19 PM Hello, When I try to turn on my computer it only blinks and goes off. What is wrong with my computer More about : computer turn | E-mail me updates | Report abuse Register or log in to remove christop September 19, 2011 1:28:52 PM Could be your psu is dead. Most of the time when a pc will not turn on is a dead psu. I don't know if you have an extra psu to try out and see if that is the problem. | Report abuse marthaky September 19, 2011 2:42:55 PM christop said:Could be your psu is dead. Most of the time when a pc will not turn on is a dead psu. I don't know if you have an extra psu to try out and see if that is the problem. W I am sorry, but I do not know what a psu is on a computer, where do I find it? When I push the button to turn on my computer, it just blinks and goes off. Any help is greatly appreciated. Thank you | Report abuse Ask the community Publish Tom's Hardware>Forum>Systems>My computer will not turn on> Related ressources: ForumComputer randomly wont turn on! ForumHelp, please! My computer won't turn on? ForumComputer Freezes during game, then won't turn on for an hour ForumAcer Computer Won\'t turn on. Blue light blinks 5 times ForumHow to turn on my acer computer when it wont come on ForumScreeching noise coming from speakers when I turn off my computer ? ForumComputer wont turn on unless I unplug it ForumComputer won't turn on!! ForumIs it possible to turn on the computer as soon as it is plugged in ForumComputer will turn on but nothing appears on the monitor ForumComputer takes 3 times to turn on ForumComputer shut off mid-game, and won't turn back on. ForumLoud spining sound when i turn on my computer ForumComputer won\'t restart or turn off. ForumComputer will not turn on after shutdown button flashes ForumJust built a computer , doesnt turn on? ForumNew computer , won't turn on ForumComputer won't turn on. Power supply is okay. Is the motherboard bad? ForumComputer won't turn on after reheating MX4000 ForumComputer wont turn on More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !