Alright so i just recently ran into a problem with my cpu it keeps overheating and at first i did some research and figured that it needed new thermal paste so i applied the thermal paste correctly and it started with out a problem and the temperature held around 15-25c and after a while i noticed that the cpu fan was going a bit slow and i'm not sure if the fan might be bad but when i start it up the fan is slow but after i run it for about 10 minutes it slows down and my cpu temperature jumps immensely to about 85c, Anyone have any tips?