DirectX error?

On my PC, which I assembled 2 months ago, games like Gta, MW or Fortnite have been crashing for the past 2 days. At Gta it has only happened once so far, but I don't think it will stay that way. MW crashes every half hour when I start it at the latest. Whenever the games crash, DirectX errors appear (sometimes irreparable directx errors and sometimes something else). Of course that's annoying. Can someone tell me what I can do? (The graphics card is an rx590)

Just reinstall the driver.

It worked for me too