Messy windows

Don't you just hate it I have our windows updates set up to update in the middle of the night. We have windows vista system. I think it's the worst windows ever made. After years of getting updates, one of the updates won't upload into our PC. And they act like its our fault or our settings that are wrong. So you go through your PC changing your settings and now half of your other programs don't work right. It's getting ridiculous.