ERROR_NOT_AUTHENTICATED 0x800704DC

Error code 1244 · HRESULT 0x800704DC

WINDOWS

The operation being requested was not performed because the user has not been authenticated.

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_NOT_AUTHENTICATED is a Windows error code (system error 1244, returned as HRESULT 0x800704DC) reported by Windows. Its official message is: “The operation being requested was not performed because the user has not been authenticated.”

How to fix ERROR_NOT_AUTHENTICATED

  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_SERVICE_NOT_FOUNDERROR_NOT_LOGGED_ONERROR_ALREADY_REGISTEREDCBS_E_INSTALLERS_FAILEDCBS_E_STORE_CORRUPTION0x800F09880x800F09500x800F0954

Source: Microsoft WinError.h

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