The "green tent" and the "red shield" are both on in my launch bar at the same time.  When I go to MSE, I can do a scan, but, when I hit the update tab I get a message that says, "virus and spyware definitions couldn't be updated, check your internet or network connection.  Error code 0x80070422, the update can't be started because it's been turned off by the security administrator or because of a problem in the registry data."   How can I fix this problem?

Steven