Question Why won’t my cpu fan, gpu fan, and all my other fans not spin?

[Hyper-Ninja14]

Whenever I turn my pc on, the ram lights up but nothing else happens. The fans don’t spin, and there is no display output. I’m kind of worried.

 

[Ralston18]

Update your post to include full system hardware specs and OS information.

Include PSU: make, model, wattage, age, condition (original to build, new, refurbished, used)?

Disk drive(s): make, model, capacity, how full?

Any beeps at startup? Some combination of long and/or short beeps. Listen carefully.

Any motherboard LEDs lit? Any codes displayed?

Will the system boot into safe mode?

Will the system boot with iGPU (if supported)?

More information needed.

 

[Hyper-Ninja14]

My power supply is a 750w fsp group inc. I hear no beeps on startup and there is no less lit on the motherboard. The only thing that happens is that my ram lights up.

 

[Hyper-Ninja14]

The condition is very good. The power supply worked in a previous pc. I don’t know the exact age of the powder supply, though I think it may be 7+ years old.

 

[Cj-tech]

The condition is very good. The power supply worked in a previous pc. I don’t know the exact age of the powder supply, though I think it may be 7+ years old.

If that’s the case, it’s probably time to get a new PSU. What are your other system specs? From your description, it sounds like the PSU is dead, but it’s possible something else is to blame. Can you clear the CMOS? Make sure it’s unplugged when clearing it.

Try turning off the PSU power and unplugging it for about a minute then try to boot up again.

 

[Hyper-Ninja14]

I know the pay is fine because it worked in a previous pc. I have already tried clearing the cmos. And it didn’t work.

 

[Hyper-Ninja14]

*psu