![Eng] How to Repair PC Cooling Fans | Slow, Noisy, Grinding sound 12v SMPS or CPU Fans Fix DIY - YouTube Eng] How to Repair PC Cooling Fans | Slow, Noisy, Grinding sound 12v SMPS or CPU Fans Fix DIY - YouTube](https://i.ytimg.com/vi/3xYmgmpPNvg/maxresdefault.jpg)
Eng] How to Repair PC Cooling Fans | Slow, Noisy, Grinding sound 12v SMPS or CPU Fans Fix DIY - YouTube
![Laptop CPU fan was making excessive noise, found it was scraping against the backing. Any idea why this happens/how to solve this issue? : r/ computers Laptop CPU fan was making excessive noise, found it was scraping against the backing. Any idea why this happens/how to solve this issue? : r/ computers](https://preview.redd.it/ca771p0wck181.jpg?auto=webp&s=f3977d2e861f5dacc6f5c2832c7b046d29501b8a)
Laptop CPU fan was making excessive noise, found it was scraping against the backing. Any idea why this happens/how to solve this issue? : r/ computers
![SOLVED] - Computer makes grinding noise on startup for 5 minutes, then behaves normally. | Tom's Hardware Forum SOLVED] - Computer makes grinding noise on startup for 5 minutes, then behaves normally. | Tom's Hardware Forum](https://i.imgur.com/JtHUlEN.jpg)