I built my current desktop computer back in August 2020. One of the benefits of building your own computer is that you can easily fix it when you have a hardware issue. For example, one of the top fans on my case is becoming a bit off-kilter. Once in a while (maybe once every 30-40 start-ups), it will make an unpleasant noise. When this happens, I bring all the knowledge I gained from building the computer together for a solution.
Punch the top of the case once and the issue is resolved. This is what we call an expert solution.