Chosen Solution

MY CPU fan generally works at 3000-6500 rpm where all of sudden it started making very wierd noises and the rpm dropped to 150 and even sometimes 0 rpm and is leading to CPU overhearing. Can you suggest me a solution ??

Guys, check those two: how to fix.https://forum-en.msi.com/index.php?topic…how to disassemble.https://www.ultrabookreview.com/12757-up…did it right now, looks good.