Troubleshooting Issues During the Promotion or Demotion Process for a Domain Controller with Logging
The dcpromo.log is used for troubleshooting issues during the promotion or demotion process for a Microsoft Active Directory domain controller.
Location of the log file - %windir%\debug
Registry Location - This log is enabled by default Registry Setting - N/A
The dcpromoui#.log is used for troubleshooting issues during the promotion or demotion process for a domain controller.
Location of the log file - %windir%\debug
Registry Location - This log is enabled by default Registry Setting - N/A
A common entry in this log is the one below and can be safely ignored: dcpromoui t:0×694 00592 Enter ProgressDialog::WaitForButton dcpromoui t:0×694 00593 Exit ProgressDialog::WaitForButton
dcpromoui t:0×694 00594 Calling DsRoleGetDcOperationProgress
dcpromoui t:0×694 00595 Error 0×3E5 (!0 => error, 0×3E5 = ERROR_IO_PENDING)
dcpromoui t:0×694 00596 OperationStatus : 0×0
dcpromoui t:0×694 00597 Stopping service NETLOGON


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