Originally posted by k100d one of my university courses had its final exam on computers
and during the exam all of the computers had to restart to install windows update
you'd think you'd be able to tell it to hold off jus for a while
You can. And any IT organisation that sets windows update to run automatically like that should be boiled in oil. Slowly. Or at least fired. Immediately.
Set it so that it alerts you that there's an update available and only downloads when you say so.
Control Panel, Security Center (sic), click on "Manage security options for: Automatic Updates". Select "Notify me but don't automatically download or install them".
Don't install the downloads automatically. Always take the option to customise the install. Check on the web to see if there are any problems before you let any of the available updates install. If it's an out-of-schedule emergency update for security reasons, it's probably a good idea to install it asap.
Be paranoid at all times