PC wont POST - black screen Tags: Motherboards Overclocking CPUs Last response: December 11, 2012 9:11 AM in Motherboards Share cheti December 11, 2012 7:16:17 AM Hey, i was overclocking my CPU and now my PC wont post, its just stuck at a black screen after i turn it on. fx-8120 990fxa-ud3 corsair vengeance 8gb I tried restarting the pc and i also tried shutting it down and removing the battery for 5 minutes. Didnt work. Still a black screen. Any help plz ? More about : wont post black screen jasont78 a b V Motherboard a b K Overclocking a b à CPUs December 11, 2012 7:39:27 AM is your psu a decent one, more than a year or 2 old?? cheti December 11, 2012 7:42:25 AM its a corsair gs600, year old Related resources Cyberpower PC won't post to bios, black screen only! - Forum Custom PC - Motherboard won't POST : Black Screen - Forum PC wont post !, turns on but black screen ! help! - Forum No post beep after power on, black screen then power down - Forum PC not wroking, no POST just black screen - Forum Can't find your answer ? Ask ! Get the answer jasont78 a b V Motherboard a b K Overclocking a b à CPUs December 11, 2012 7:45:30 AM i have known decent psu's to go before a year old if you have a spare one lying around wont hurt to rule it out is it posting without video signal like you can see/hear hdd activity cheti December 11, 2012 8:11:30 AM got it sorted: turned off pc unplugged ac cable took out the battery shorted battery pins on mobo placed the battery back PC posted Close thread! jasont78 a b V Motherboard a b K Overclocking a b à CPUs December 11, 2012 9:11:41 AM cheti said:got it sorted: turned off pc unplugged ac cable took out the battery shorted battery pins on mobo placed the battery back PC posted Close thread! the bios will be held by the ac power source battery store when no ac thought you would have reset bios properly already sorry Can't find your answer ? Ask ! Publish Related resources Pc wont boot and yes i did the wholreeeee checklst everything spins black screen Forum Long black screen before post Forum ASRock P67 Professional - Black Screen / Error After Post Forum PC powers up but won't boot. Not even post screen ! Forum Computer wont go past black screen w/ blinking underscore NEED HELP Forum My computer wont go past black screen w/ blinking underscore NEED HELP Forum Windows wont recognize gpu, black screen Forum PC wont POST after installing new GPU Forum Black screen no post :( Forum Help updating BIOS Forum [Solved] Blank screen, No POST Forum Brand new amd pc built and wont boot bios! help? Forum Black screen Forum One time freeze at motherboard screen cause for concern? Forum ASRock Z77 wont boot splash screen, but no error message. Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !