ERROR_TRUSTED_DOMAIN_FAILURE 0x800706FC

Error code 1788 · HRESULT 0x800706FC

WINDOWS

The trust relationship between the primary domain and the trusted domain failed.

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_TRUSTED_DOMAIN_FAILURE is a Windows error code (system error 1788, returned as HRESULT 0x800706FC) reported by Windows. Its official message is: “The trust relationship between the primary domain and the trusted domain failed.”

How to fix ERROR_TRUSTED_DOMAIN_FAILURE

  1. Run the affected program as administrator (right-click → Run as administrator)
  2. Check permissions on the target resource: Properties → Security → your account
  3. Check Event Viewer → Windows Logs → Security for the matching audit entry

Related errors

ERROR_TRUSTED_RELATIONSHIP_FAILUREERROR_NO_TRUST_SAM_ACCOUNTERROR_NO_TRUST_LSA_SECRETERROR_TRUST_FAILURESL_E_INVALID_PRODUCT_KEY0xC004F0740xC004C0030xC004C008

Source: Microsoft WinError.h

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