anticheat error and game freezing in lobby

 ive had this other problem where my game freezes after 3 seconds of making it into the lobby and ive tried multiple things such as resetting my settings, putting it to windowed, and redownloading the anti cheat and now all of  a sudden this error is popping up and i dont know how to fix it!( i was able to play apex on this same laptop about 20 ish days ago before i deleted it)