Solved (new build) monitor won't display BIOS and fans won't spin or CPU cooler. Tags: Systems Last response: July 20, 2013 2:55 PM in Systems Share dodostar July 20, 2013 1:18:51 PM tittle says it all really, no idea what to do, everything I can think of is hooked up, tried without GPU and with. not a clue. More about : build monitor display bios fans spin cpu cooler Reply to dodostar smeezekitty July 20, 2013 1:27:50 PM Bad PSU? Reply to smeezekitty dodostar July 20, 2013 1:38:39 PM it powers the optical drive and the LED but not the fans, would it make sense for it to power some stuff but not others? Reply to dodostar Can't find your answer ? Ask ! Get the answer Best solution smeezekitty July 20, 2013 2:55:51 PM If the 12v rail is out and the +5v is working maybe? I would try another one if you can. Reply to smeezekitty Ask the community Post an answer Related resources: ForumNew build won't start, fans spin for 1 second ForumNew CPU fan, monitor won't display ForumSolvedGPU Fans Won't Spin in New System ForumNew CPU fan won't spin ForumNew Build - PC won't make it to POST, no fans spinning ForumPC won't boot. (fans spin, except for the cpu fan which spins once) ForumComputer won't boot to BIOS/POST, no beeps but fans still spin ForumSolvedVGA and CPU Fans Won't Spin and CPU_LED Red Light On ForumInstalled new CPU, boots, but no display on monitor, and USB ports won't work? ForumMonitor wont display anything when turned on (new build) Forumnew motherboard - hard drive wont spin - not detected in bios but is when plugged into old mobo ForumCustom build pc wont POST, but fans spin? ForumSolvedNeed kind hearted experts. tried almost everything, PC won't boot/no display after adding new case fans ForumComputer won't boot with CPU power cable plugged in, fans spin for a couple seco ForumSolvedComputer wont post, no beeps, no display, all fans running except CPU fan. ForumSolvedCPU Fan Won't Spin Correctly ForumNew build won\'t display BIOS at start up. ForumNew build won't display BIOS at start up. ForumSolvedNew M5A97 mobo based config won't display anything on monitor ForumNew graphics Card and Fan wont spin More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !