The program rebuilds service policies so that it interfered with the last scheduled update 8.1. As a result, the system hung (with a dark screen) in a state where updates received were not allowed to be processed. The BIOS (standard hardware recognition strings) didn't show up on reboots. Tremendous! Figured out to take out and put in the video card. (This helps in some cases, creating some kind of reset) The BIOS appeared, then hung again. Next time I used Del and went to the BIOS menu... Next I used the system boot disk, but didn't reinstall. Windows took something from the disk, judging by the sound of the disk drive. I rebooted the computer. Everything worked. The first thing I did was to disable the changes caused by never10.
PS If anyone still wants to put the ten, I advise not to put it update. My wife had a hard time with it. Glitchy nonsense. Well, she formatted C and put from a flash drive ten from scratch. Happy with this operating system.