Windows Stopped getting auto updates on 2/10-17/2015

Good Morning All;

After changing all our SEP clients(12.1.3) to MANAGED client on to the server (SEPM 12.1.5 is installed on 2/12/2015 on to the server), it seems like Windows stopped Auto Updates.

Do we need to configure some settings on SEPM side to ALLOW Windows updates ?

Or, is there something else going on ?

Thank you.