Anybody noticed any aberrant behaviour from MSE ?
My mobo has "cool & quiet" technology and I have aggressive power savings set in power management, so when the PC has not been in use and I return to it, it's normally silent, with the temperature display below 30.
Last night, when it should have been quiescent, I could hear it from across the room, as both CPU and case fans were at full-tilt, and the display was at 40.
When I checked for activity with Process Explorer, MSE was chewing up one of my cores, and had been for some time judging by the massive counts accumulated in various columns.
It did not appear with its little green monopoly house in the notification area, and my weekly scan is not due till Monday, so it shouldn't have had anything to to.
I can only assume it got into a loop trying to update the virus DB.
Anyone else ?