To prevent this issue, Microsoft is using an automated troubleshooter — instead of applying an update block — to prevent Disk Cleanup from launching on its own and causing boot issues
until the users install the Windows version 19041.84 update which comes with a fix for this bug. "This troubleshooter automatically runs twice. It runs for the first time on all devices on Windows version 19041.21," Microsoft says. "It then runs again after
devices are upgraded to Windows version 19041.84. This troubleshooter cannot be run manually."
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