How can I fix Fortnite?

I can no longer play fortnite normally, the game just closes every half hour, I've reinstalled the driver thousands of times and even deleted and reinstalled fortnite. No success, I'm desperate

It helped me once when I reset my pc. Don't know how it is with you but you can try it out

Did you install drivers through Device Manager or Nvidea?

Manually selected via AMD driver

Did you or what did you change the box (regardless of whether it was hardware or software) before it started?

No, I had a similar problem before, but it somehow solved itself and then worked for several months