Severe FPS Drops (5-10 FPS) in every game mode, even in Menus

Hi, there was a similar problem with the fps, in start of the match just dropped to 5 fps or it could have fallen in the second half for example.

 So I reset all the default settings, recreated the profile when logging in (in the last 25fc it often eliminated bugs) and did not run anything except fc26 (close discord etc) and it works, I still have dropping fps, but it literally for a second and everything come back to normal, although I had to play at low settings.