Subject

    Computer Science

    Topic

    Computer Hardware

    Best way to protect your hard-drive data is to:

    a)
    Make regular backups
    b)
    Defrag periodically
    c)
    Run CHKDSK weekly
    d)
    Run Scandisk weekly

    Explanation

    Backups protect against failure, loss, and malware. Maintenance tools don’t replace data protection.

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