freeze and disconnect to login screen problem

hey,
The game freezes and goes back to the LOGIN screen.
I tried formatting the computer, running as Admin, playing on the lowest resolution, WINDOW SCREEN, FULL SCREEN, tried all options, turned off DYNAMIC, and ran it again — still freezes.
I changed settings in NVIDIA as recommended here, on other websites, and in videos.
I tried all the solutions — I’d appreciate some help.
It’s important to mention that since the game was released, I’ve been playing every day on a resolution of 1820x960 using VULKAN, and everything worked fine until three days ago — since then, the game crashes every less than 3 minutes.

pls help :/