I went & made the mistake of "upgrading" to Windows 10. Does anybody know if the Windows "Security Essentials" is even any good? I've been told it's the only A.V. you need however I normally download a free version of a decent anti virus. Would you stake your ...life on the built in A.V.?

Is there any way to schedule when the windows security essentials performs scans?  I can't find a way.

Assistance Greatly Appreciated.