Rainbow 6 Vegas (1) Steam Overlay not working

[TurbisV2]

Hey, I think it might have something to do with the autopatcher but I am not sure, anyone else having this issue or knows how to fix it?

Thanks.

Edit; It doesn't even say I'm in the game in my friends list.

[editline]12:09PM[/editline]

Patching it manually made securom think I pirated the game...