Computer shows no signs of power at all Tags: Computers Power Components Last response: September 17, 2011 5:20 AM in Components Share jhsurferla September 17, 2011 1:10:57 AM Hello, My computer shows no signs of power at all not a single fan or led light will come on. At first I thought it my PSU because it was only 500w so I got a 850w but still no signs of power Here are my specs AMD quad core phenom 2 black edition Diablotech 850w PSU ASUS Motherboard M4A88 evo 8gb of RAM Segate 1Tb HDD ASUS cd dvd drive HIS 4670 video card More about : computer shows signs power T_T September 17, 2011 1:18:18 AM Breadbuild your system, perhaps you have a short circuit somewhere. henydiah September 17, 2011 5:20:18 AM - Check the AC power connection to the PSU, or you try to place the other room - As T-T Said rebuild again. or can you remove all hardware out of the Case. it's good idea .. agree and agree try in out Case Can't find your answer ? Ask ! Publish Related resources Computer Shows No Sign of Power Forum Fairly recent home build showing no signs of power . Forum My Sony Laptop 61611L is showing no signs of fan power and no display Forum What are signs that my low quality PSU is damaging other components? Forum Showing Unusual Signs of Life Forum PERFORM THESE STEPS before posting about boot problems Forum Upgrade, shows no sign of any power . Forum Need help with my first build--no life signs ! Forum Core i7 showing possible signs of wear due to OC Forum PC Showing Signs of Deterioration...Already?? Forum Signs of hardware incorrect assembly of a computer Forum 8 Signs PC Firewall Problem Forum Stuttering issue with audio and programs, signs of HD failure? Forum No signs of life from new computer Forum No signal, no post, some signs of power Forum New PC Not showing any signs of life Forum Best Cpu cooler for ~40 Forum 8 pin power connector on MB Forum Computer Shutting down ?! Forum Upgrading Computer Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !