I’m not a gamer so not so familiar. My granddaughter plays Fortnite quite a bit. So have Fortnite installed on several PCs so she can play. I just built a new PC for my son, her father, and was noticing something when cleaning up his system I was replacing. I discovered over 1200 MP4s that Fornite had recorded of game play. I mean it was multi gigabytes of used disk space on the boot drive. The Default location was in Users > Videos > Fortnite folder. I had been wondering what was taking up so much space on his boot drive.