I'll try to test it out on other games but this is really annoying. I suspect it's some sort of ram issue but I don't have the faintest clue onto how to fix it. It usually happens after 20 minutes of the computer being on without fortnite open. As soon as it freezes sound stops playing. This is my computer (https://store.hp.com/CanadaStore/Merch/Product.aspx?id=K5G71AA&opt=ABL&sel=DEF&lang=EN-CA) except it is windows 10.