Well, my AV and Internet Security Suite, Kaspersky updated itself (it does that every three hours, actually) and wanted to restart the operating system (it never specified it wanted to restart the machine, which is interesting).
Now the timing could never have been worse. I am on an uptime record, and that thing wants a restart… I am helpless, I will give the restart to it. Will restart the uptime statistics, what else can be done? 