UE4 crashes after 10-20 min

After 10-20 min UE4 crashes with the following error log. The only other programs that are running while using UE4 are Discord and Google Chrome. I tried using a different version, verifying the current one, updating my BIOS and all drivers, reinstalling my GPU driver and the Epic Games Launcher, using a different project and making a benchmark which showed that my pc should be able to handle UE4. I also used Unity before UE4 and it never crashed nor any other application on my pc. It seems to don’t matter what I’m doing in the Editor, sometimes it crashes when im in a Blueprint window, sometimes when I’m testing my game etc. My Specs are: , , .

Thanks in advance

Thats happens in any proyect or a especific proyect?
Just run the editor in a new empty proyect and test if it crash.

Unfortunately it happens in any project.

[link text][1]

This is the log file, when I start UE4 with the -d3ddebug command.
[1]: (153 KB)