TLDR; Do not have Default settings with Notifications, and Open on Startup set to ON.
"Start Overwolf when Windows Starts"
"Allow app recommendations"
Why are these set to ON by default? I am so frustrated. Do not recommend apps to me. Do not open on startup. EVERY SINGLE PROGRAM thinks they are so dang cool that every user wants to use it at startup at all times. My computer would Crash if I didn't turn this off on every program. Please stop being intrusive. Please leave me alone.