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I am having problem while updating to Windows 11 Insider Preview 22621.1 (ni_release) that Undoing computer. I have ran the sfc scan , DISM RestoreHealth scan and windows troubleshooter. I have tried to restart the services, Renamed the SoftwareDisturbution folder. I have even tried to do in place upgrade with windows insider iso file. I have installed till 99% and then reverted and gave error '0xC1900101 - 0x20017 Installation failed during the safe OS phase with an error during boot operation'.  I have been facing this issue from 2 to 3 weeks. Please help!