Help whis faceit ac

Yesterday I downloaded your facet client, logged in with the anti-cheat, and wanted to start the game, clicked to run cs go, and it just appeared in the lower task bar, it immediately crashed and an error pops up …
Steam error
Failed to start the CS: GO process.
“??? ???.” (0x5)
Please help me how to fix it right away I say windows licensed 10
Please help, I want to play faceit!