ERROR_DS_NAME_TOO_MANY_PARTS 0x8007209B

Error code 8347 · HRESULT 0x8007209B

WINDOWS

The name has too many parts.

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_NAME_TOO_MANY_PARTS is a Windows error code (system error 8347, returned as HRESULT 0x8007209B) reported by Windows. Its official message is: “The name has too many parts.”

How to fix ERROR_DS_NAME_TOO_MANY_PARTS

  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_NAME_TOO_LONGERROR_DS_NAME_VALUE_TOO_LONGERROR_DS_NAME_UNPARSEABLEERROR_DS_NAME_TYPE_UNKNOWNERROR_DS_ATTRIBUTE_OWNED_BY_SAMERROR_DS_ILLEGAL_SUPERIORERROR_DS_INSUFF_ACCESS_RIGHTS

Source: Microsoft WinError.h

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