An UNC error indicates which of the following?

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Multiple Choice

An UNC error indicates which of the following?

Explanation:
An UNC error means the drive tried to read a sector but could not recover the data, even after retries and error correction. The data in that sector is unrecoverable by the drive, signaling a bad sector or failing media. It’s not a successful read, it’s not a CRC mismatch during write, and it doesn’t mean the drive is simply offline. This specific condition points to an uncorrectable read error.

An UNC error means the drive tried to read a sector but could not recover the data, even after retries and error correction. The data in that sector is unrecoverable by the drive, signaling a bad sector or failing media. It’s not a successful read, it’s not a CRC mismatch during write, and it doesn’t mean the drive is simply offline. This specific condition points to an uncorrectable read error.

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