ERROR_DS_INCOMPATIBLE_VERSION 0x80072177

Error code 8567 · HRESULT 0x80072177

WINDOWS

The version of the operating system installed on this server is incompatible with the functional level of the domain or forest.

Windows troubleshooting diagram: Device Manager warning and a system file scan
Windows errors: check drivers, system files and Event Viewer, in that order.

What it means

ERROR_DS_INCOMPATIBLE_VERSION is a Windows error code (system error 8567, returned as HRESULT 0x80072177) reported by Windows. Its official message is: “The version of the operating system installed on this server is incompatible with the functional level of the domain or forest.”

How to fix ERROR_DS_INCOMPATIBLE_VERSION

  1. Reboot once — many one-off system codes disappear with a clean restart
  2. Repair system files: 'sfc /scannow' then 'DISM /Online /Cleanup-Image /RestoreHealth'
  3. Find the source in Event Viewer → System: filter for this exact code and open its provider link

Related errors

ERROR_DS_INCOMPATIBLE_CONTROLS_USEDERROR_DS_DOMAIN_VERSION_TOO_LOWERROR_DS_LOW_DSA_VERSIONERROR_DS_FOREST_VERSION_TOO_LOWERROR_DS_NO_BEHAVIOR_VERSION_IN_MIXEDDOMAINERROR_DS_DOMAIN_VERSION_TOO_HIGHERROR_DS_NOT_SUPPORTED_SORT_ORDER

Source: Microsoft WinError.h

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