Ursprünglicher Beitrag von: david chase ,
Hi, Try to soft blower you laptop for dirt cleaning. if that dose not resolve the problem you can you tube the tutorial for your laptop model and see if you can do it yourself. I would suggest you to buy a CPU fan from eBay and take your laptop to a local electrician shop and have it replaced instead of trying it out yourself to avoid any permanent damage to logic board. Good Luck.