CPU fan not working Tags: CPUs HP Pavilion Last response: September 3, 2011 1:20 PM in CPUs Share tuffy222 August 23, 2011 8:49:22 PM cpu fan starts on pc startup then quits hp pavilion a810n More about : cpu fan working rozz August 23, 2011 10:01:38 PM it's most likely temperature controlled and wont turn on until the CPU heats up significantly. HP usually does this to keep the noise level down. If you'd like, you can go into the BIOS of the machine and set the fan to always on. You should be able to find it with the CPU settings. m 0 l tuffy222 September 3, 2011 1:20:05 PM turns out fan was no good thanks. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedX79-Deluxe CPU_OPT fan header not working Forum SolvedAll fans spin for a while then stop. CPU fan doesn't spin. On a working machine after a crash Forum SolvedIs my cpu's fan working fine? Forum SolvedCPU Fan Stopped Working Forum SolvedCPU Fan Error With Fan NOT working Forum SolvedInstalled new CPU, fan not working Forum SolvedFreezer 7 CPU fan stopped working Forum SolvedCPU Fan not working? Potential replacement? Forum SolvedHigh CPU usage and laptop fan is working constantly Forum SolvedAMD Phenom 2 X4 965 Cpu/Fan heatsink now working.. Forum CPU_FAN and CPU_OPT connections not working Forum SolvedCPU fan not working. Forum CPU fan stoppen working Forum CPU fan stops working after logging into windows account Forum SolvedCPu Fan is not Working Forum PC was working fine then turned off my CPU fan had stopped turning. opened up case let it cool off. turned back on but nothing Forum Rear Fan/ Front and CPU fan not working Forum CPU fan on fx-8350 not working correctly(not responsive to temp or tied to wrong temp!?)(first time build review welcome) Forum CPU Fan not working upon wake up Forum CPU fan 1 only working under high temps. Forum More resources Read discussions in other CPUs categories AMD Intel Intel i5 Intel i7 Phenom Cooling Performance !