High Fps in Alt-Tab

Hi there,

So after work i decided it's time to fire up Beyond two souls, the thing is the bloody game started stutter, low fps but when i press ALT-tab the thing smooth.

It started today right after booting the game, the gpu goes to 0-9 % load in game 30-40 load in alt tab

Is the first time i encountered this problem in a game in 12 years of gaming and i just don t know what to do i wanted to continue the story.

I changed the resolution, graphic details nothing, i started other games: ow

, starcraft KCD nothing of sort

updated the gpu drivers

nothing installed besides the game

Amd r7 3700x 8gb ram 5700xt