I went to his place yesterday and as part of the usual tech support, he said he couldn't open his email and was confused why. Turns out, his machine had upgraded to Windows 10. What was horrible was that Windows decided to be in tablet-only mode (completely unfamiliar to me since I left Windows after Win7.. the Metro UI sucks when forced on non-tablet users). His printer/scanner all went kaput. It really made the entire day crummy. I say shame on you Microsoft. I've got my father an iPad but it isn't a PC replacement. He refuses MacOs because of the stupid touchpad. It is sad.