![Bought pre-built PC, get CPU fan speed error on startup, plus CPU fan doesn't move despite having its lights go on : r/techsupport Bought pre-built PC, get CPU fan speed error on startup, plus CPU fan doesn't move despite having its lights go on : r/techsupport](https://files.catbox.moe/umqk17.jpg)
Bought pre-built PC, get CPU fan speed error on startup, plus CPU fan doesn't move despite having its lights go on : r/techsupport
![Cpu fan spins for 1 second, then immediately shuts off. Its plugged in to CPU_FAN but when i try to boot it says "cpu fan speed error" cooler works on case fan Cpu fan spins for 1 second, then immediately shuts off. Its plugged in to CPU_FAN but when i try to boot it says "cpu fan speed error" cooler works on case fan](https://preview.redd.it/2ii87x6ibab31.jpg?width=640&crop=smart&auto=webp&s=1039b24404e6a428b71e5d276372c5b8a7f35ea9)
Cpu fan spins for 1 second, then immediately shuts off. Its plugged in to CPU_FAN but when i try to boot it says "cpu fan speed error" cooler works on case fan
![The AL120 fan hub doesn't seem to be detected. It works, but not sure if I want to go into bios automatically every startup. Help? : r/lianli The AL120 fan hub doesn't seem to be detected. It works, but not sure if I want to go into bios automatically every startup. Help? : r/lianli](https://preview.redd.it/fomyz62ruxl71.jpg?width=640&crop=smart&auto=webp&s=95b8838e2cf4f73b12fed26c3d1472145fd0fc4a)