Fixing a HP's Fan

This is the BIOS message that was found on a laptop that has a faulty fan, the problem with this was that there was no real way of finding out the problem without looking internally with the laptop to see what the issue was with the fan.

When taking the laptop apart, I have found that the issue was the fan being blocked with dust I blew out all the dust I could, then I got a cloths and wiped the fine clean. Then I put the computer back together and the system booted onto the windows start up screen without any BIOS start screen.

And this is the working HP laptop after the

 clean out inside.