Update

Today, I had some trouble with my computer, and decided to restart. When I did, I noticed the option to update and restart, so I clicked on that.  When the restart happened, it said it would take some time, and it really did.  I checked on it several times, and it said it was updating, do not shut off the computer.  I went out and ran errands, and went to lunch, so, when I got home, the computer was ready to reboot.  It took several hours.  Tonight, I have had some difficulty with some applications I have previously used.  I applied the "fixes" but that did not help.  No big deal.