I downloaded FACEITInstaller_64.exe from the faceit site as a way to solve the other issue I have together with a minority of players but in the Process Manager it is run as a 32 bit app “Faceit AC Setup (32 bit)”
i Do have a 64 bit system and OS.
See Anti Cheat not installing and stops at "Downloading Updates..." for the bug i was trying to solve by reinstalling the AC and Client.
The “Error: 5 Contact Support” google led me to the bcdedit commands but that only worked once and that was iirc Before the latest Windows 10 update that i installed a few days ago.
Have a nice day boiz and bejbz