Last update, a few weeks ago, both of my laptops lost my subscribed to newsgroups in Mesnews. I had to resubcribe to them all on both laptops. There were other oddities too, before and after the update.
I have brought this laptop out of hibernation to find the screen display was entirely monotone (white and sepia), on checking a little closer, it had another big update to install. As soon as I clicked reboot and update, the screen colours returned to normal. Is this MS's new way to indicate an update install is needed?