After this latest update (2 hours ago) you have made it unable to run street fighter V (im assuming the fault is your game mode since ive never seen it before and all of a sudden avast is like oh hey you launched street fighter, let me stick it in the gaming mode thing)
So yea, i have to turn off avast to get SFV to launch. Kinda defeats the purpose of this program.
Disable the behavior shield or set an exclusion.
Avast GUI → Settings → Components → Behavior Shield
already did (not tested if it works, i aint turning the game off anytime soon :P)
still, SFV worked fine for a long time before this update, i felt it important to let them know they made a mistake somewhere so they can fix it.
Be Secure , i did it and it works now well