Cant play ,due to latest update

I haven't played in a long time due to busy working, I am a big fan of the franchise, have been playing from the first bf, so I went to play the game the other night, did all the updates and when I went online playing ,it kicked me out and an anticheat came up ,did some research and did what it said ,still can play ,I have uninstalled the game and EA put it back on and keep getting same results???? Went as far removing windows 11 and put it back on ,put the game back on ,getting same results, like wtf .