I spent all day getting my computer up and running again. I finally had everything working and was testing Dragon Age Inquisition, the last thing I installed. The computer dropped out to a black screen and started to reboot. Then it said you computer cannot boot, you will need installation media to repair it. So I put in the Window 10 disk and tried to run repair. It said Can't repair your computer. I was about to scream. I tried it several more times and the last time it didn't say anything just stopped at a black screen. I shut is off and it started rebooting, when it got going it was apparent that it was in the middle of a update again. Just as it was when this happened a few days ago. It finally booted up and is working again, I rebooted it several times. But it also updated my sound drivers again so my sound is messed up. I made a System Image file just before I finished up so maybe I can restore that but then I guess it will update again and I'll be back in the same place. It appears that it's the automatic update that's crashing my computer and causing the boot issues. I have it set to notify me, but it just ignores that. Well tomorrow I'll thy and get my sound working again, before I try a system restore. I don't trust anything anymore. Mike 3 more reboots and several driver installs and my sound is working again. Whew. I hope that's is for a while, at least until the next major update.