Original post by: Steve

Title:

System Fan (90B) error

Text:

Hi

The laptop gives this error at the BIOS boot up stage.

The fan sounds like it spins up and down a few times.

The system then shuts down.

I opened up the laptop and the fan spun freely with my fingers.  I put it back together, updated to the latest BIOS and it was ok for a few days.

It’s now doing the same again.

Any ideas please ?

Thanks

Device:

HP Pavilion Notebook 17

Status:

open