My laptop screen says fan error, but i don't want to replace it or take it apart

[jswat]

I am a kid so don't tell me to buy stuff or take it apart i just want to fool the laptop for enough time for me to reboot it. also i had it for 6 years don't tell me to buy a new laptop either. Also flashes black then normal. first time had that problem. fan error had that problem for a while never rebooted after i manged to turn it on. Using my friend laptop right now

 

[jiml8]

If you don't want anyone to tell you how to fix the problem, then what are you doing posting here?

 

[jswat]

i want people to teach me but not really expensive ways okay?