Bought new hardware for PC and NOT turning on? Tags: Power Supplies Components Last response: January 1, 2010 11:07 AM in Components Share Zepla January 1, 2010 1:33:24 AM I bought an XFX Radeon HD 4850 a ATX 450W 12V 2.2 and 2GB of 800mhz RAM. System: Hp Pavilion with a PCI-E x16 slot. Micro-ATX Motherboard, the card was able to fit on the motherboard. After hooking up everything it was fine until I turned it off and tried to install some screws to keep in in place, I couldnt. When I turned it back on nothing. All the wires were in their correct places, I double check everything many times but it wouldnt power up. Processor AMD Athlon x64 2.2 Ghz Dual-core System date: 2006 Computer. 3GB RAM with x2 512MB and 1 2GB. Why is this happening i think it fried. More about : bought hardware turning jsc a c 144 ) Power supply January 1, 2010 6:29:53 AM Our standard checklist and troubleshooting thread: http://www.tomshardware.com/forum/261145-31-read-postin... m 0 l mindless728 January 1, 2010 11:07:12 AM well after the checklist if you still have problems let us know exactly psu you have make, model, and amps on the 12v rail(s) m 0 l Can't find your answer ? Ask ! Publish Related resources Bought new PSU and Fan and now my pc won't turn on.. Forum Just bought new hardware. Memory channel "A" not working! Computer does not boot! Forum SolvedAre the new games will run on my PC smoothly if i bought GT640 with these specs? Forum SolvedUse a store bought pc internal Hard Drive on a new build? (first build ever) Forum Solvedi bought a asus gtx 750 ti i pluged it all in but when i turn my pc on it just say HDMI then ANALOG switching between both Forum SolvedBought new pc parts slow startup Forum SolvedJust bought a new pc and it's not up to par Forum SolvedBought new computer parts, booted up but turned off, wont turn on again. Forum SolvedQuestions about my new PC (Haven't bought it yet). Forum SolvedPc not booting, bought a new mobo still no beeps. Forum SolvedBought a new GPU, having problems starting up PC! Forum Solvedi recently bought a new pc and everything is fine but i was looking through the hard drive and Forum SolvedPC crashed, I bought and installed a new hard drive, still slow, updated ram to 2 gb what else could it be? Forum SolvedIs it possible to transfer a store bought PC to a new case? Forum SolvedBought New PC and having issues Forum SolvedBought a new PC but forgot DVD Drive... Forum SolvedI recently bought a new PC. Forum SolvedPC not turning on with new GPU Forum SolvedBought new EVGA GTX 660 and it seems like it crashes PC when pushed. Forum SolvedHello, I have bought a new samsung galaxy s duos (gt-s7562) but I am not able to connect it to my PC for data sharing. How Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !