So ive only had my PSU for around 7 months and the fan is already wearing out meaning its not very lubricated so its making squeaking noises like a cricket which is driving me crazy. I don't want my computer to be damaged if I don't change it. But at the same time im not sure if theres a proper way to replace the fan/re-lubricate it. The PSU I have is the EV3A Supernova 850 g2. If you have any suggestions/or ideas that could help with he problem I would greatly appreciate if you commented them down below.