Question I need some advice

rezaka16

Prominent
Dec 10, 2020
140
5
595
Hey, so basically, I installed a new fan into my PC, turned it on worked out perfectly. I tried turning on my PC, first it said repairing disk, this might take over an hour to complete, and then after a while I got to the sign in window of Windows, I signed in, but I had no desktop bar icons or any icons at all. I shut down and re started my pc many times to try and figure out the problem, nothing worked, the buttons weren't working, I couldn't open anything. I reinstalled windows, and tried re installing the fan too. I installed the fan, and now everything is working perfectly with no complications whatsoever, running butter smooth.

My question is, should I be worried that something really bad happend to my PC or is everything fine? Should I be worried at all considering the fact that everything is running butter smooth right now?