A gaming pc for only 10$?? The HP Compaq elite 8300??

Follow me on a journey where I buy a second hand, as is HP Compaq Elite 8300 and try to see if I can fix it. During my cleaning I end up also breaking even more without my intention.
Does this pc still play games such as Call of Duty, Dota, League of Legends, Hogwarts legacy, GTA 5 and so on?? Lets find out together.