Here's a small but annoying issue I'm having:
After Windows downloads Automatic Updates, I cannot print in Word or Excel. They freeze if I try to print, and I have to use Task Manager to close them. Reopening doesn't make a difference -- they continue to freeze if I try to print until I reboot my PC. This is before the updates are even installed, and rebooting without installing the updates fixes it.
It seems to have something to do with print drivers, because it also happens if I try to Save As PDF or XPS, and when I close Excel without saving changes to a file, it hangs and flashes "Accessing Printer; Press ESC to cancel" in the lower left-hand corner.
Again, not a huge problem, but since our employer has us set for Automatic Updates every Thursday morning, I have to interrupt my workday every Thursday to reboot because of this issue.
BTW I'm using Microsoft Office Professional Plus 2010 on Windows 7 Professional 64-bit SP1.