ERROR_CLOUD_FILE_PROPERTY_BLOB_CHECKSUM_MISMATCH 0x8007016E

Error code 366 · HRESULT 0x8007016E

WINDOWS

The cloud file property is possibly corrupt. The on-disk checksum does not match the computed checksum.

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_CLOUD_FILE_PROPERTY_BLOB_CHECKSUM_MISMATCH is a Windows error code (system error 366, returned as HRESULT 0x8007016E) reported by Windows. Its official message is: “The cloud file property is possibly corrupt. The on-disk checksum does not match the computed checksum.”

How to fix ERROR_CLOUD_FILE_PROPERTY_BLOB_CHECKSUM_MISMATCH

  1. Verify the path/file actually exists and is not blocked by antivirus quarantine
  2. Reinstall the application that raised the error to restore missing files
  3. Check the full path spelling (long paths >260 chars need a registry opt-in)

Related errors

ERROR_CLOUD_FILE_PROPERTY_BLOB_TOO_LARGEERROR_CLOUD_FILE_PROPERTY_VERSION_NOT_SUPPORTEDERROR_CLOUD_FILE_PROPERTY_CORRUPTERROR_CLOUD_FILE_PROPERTY_LOCK_CONFLICTERROR_CHILD_PROCESS_BLOCKEDERROR_CLOUD_FILE_METADATA_TOO_LARGEERROR_STORAGE_LOST_DATA_PERSISTENCE

Source: Microsoft WinError.h

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