Microsoft Patents OS Shutdown
An anonymous reader writes "You would think that shutting down software could be fairly simple from an end user's view. If I ask you to shut it down, would you mind shutting it actually down, please? Well, it's a bit more complicated than that, because you need to ask the user if they really want to shut down and if unsaved documents should be saved. And that warrants a patent that also covers Mac OS X. Next time you shut down Windows, remember how complicated it is for Windows to shut down. Perhaps that is the reason why this procedure can take minutes in some cases."
I worked at Microsoft for the Windows 95 launch, where I provided Tier-1 support for BOOP (Bill and the Office of the President, i.e. CEO tradeshow tech support). I do recall that Bill specifically called out the 'shutdown' function on Windows 95 as an error. He didn't like it, he hated the idea of waiting for the OS to shutdown, and wanted simply to be able to push the power button to immediately turn the system off, like a DOS PC.
He may or may not have understood the concept of in-memory caches and unsaved user work, but it didn't much matter to him.