When running the script DISABLE_AUTO_LOGIN.bat on Windows 10 21H1 64-bit, it manages to perform the tuning only partially:
DISABLING AUTO-LOGIN...
The operation completed successfully.
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SETTING PERMISSIONS...
Processing ACL of: <machine\SOFTWARE\Microsoft\Windows\CurrentVersion\Authentication\LogonUI\UserSwitch>
SetACL finished successfully.
Processing ACL of: <machine\SOFTWARE\Microsoft\Windows\CurrentVersion\Authentication\LogonUI\UserSwitch>
SetACL finished successfully.
Processing ACL of: <machine\SOFTWARE\Microsoft\Windows\CurrentVersion\Authentication\LogonUI\UserSwitch>
SetACL finished with error(s):
SetACL error message: The call to SetNamedSecurityInfo () failed
Operating system error message: Access is denied.
Processing ACL of: <machine\SOFTWARE\Microsoft\Windows\CurrentVersion\Authentication\LogonUI\UserSwitch>
SetACL finished with error(s):
SetACL error message: The call to SetNamedSecurityInfo () failed
Operating system error message: Access is denied.
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Press any key to continue . . .
When running the script
DISABLE_AUTO_LOGIN.baton Windows 10 21H1 64-bit, it manages to perform the tuning only partially: