New
#1
Security Essentials definition updates fail
Security Essentials definition updates fail - others do not - according to update history and event viewer.
Yet MSE lists the date of the last definition update and indicates that the tool is up-to-date.
Reinstall MSE and definition updates succeed - no failure messages - for days, then again begin to fail.
Any one observe the same behavior, and have a fix? Until recently MSE ran fine for years.