it's been a while that i have this problem while launching Rainbow 6 , battle eye keeps saying : blocked loading of file klhkum.dll
and it fails to run the game.
i googled the problem and found out that dll file is related to kaspersky antivirus ,so i looked for the rules and other things related about firewall and etc,
i also paused the protection and it didn't work
then i uninstalled the antivirus and tried it again and it worked!
so i dont know what to do to solve this problem with a permanent solution !
i also use kaspersky internet security 2019 (by its latest version )
and there is no signs of virus or anything suspicious .
Best answer by Wesly.Zhang
I think the game protection problem should trust KL product inject it dll to the the game process. This is only the solution for this issue. Did you update this game to the latest？At last, You should also report the game vector support about this issue.