ERROR_MRM_DUPLICATE_MAP_NAME 0x80073B0E

Error code 15118 · HRESULT 0x80073B0E

WINDOWS

Duplicate Resource Map.

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_MRM_DUPLICATE_MAP_NAME is a Windows error code (system error 15118, returned as HRESULT 0x80073B0E) reported by Windows. Its official message is: “Duplicate Resource Map.”

How to fix ERROR_MRM_DUPLICATE_MAP_NAME

  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_MRM_DUPLICATE_ENTRYERROR_MRM_RESOURCE_TYPE_MISMATCHERROR_MRM_INVALID_RESOURCE_IDENTIFIERERROR_MRM_NO_MATCH_OR_DEFAULT_CANDIDATEERROR_MRM_NO_CANDIDATEERROR_MRM_FILEPATH_TOO_LONGERROR_MRM_INVALID_QUALIFIER_VALUE

Source: Microsoft WinError.h

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