We also tested this process while installing a major Windows 10 update, going from the Fall Creators Update to the April 2018 Updat e. Windows restarted normally and we saw a message saying “We couldn’t complete the updates, Undoing changes, Don’t turn off your computer.” After the process was complete, Windows booted normally and everything worked as expected.
Second, we restarted our PC while the screen said “Working on updates, 27% complete, Don’t turn off your computer.”
