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Back up your computer for real

draft · verifying asked 185 ways distilled today
  1. 1

    Follow three, two, one.

    Three copies, two different media, one off-site. It survives fire, theft and your own delete key.

  2. 2

    Automate the local copy.

    Time Machine or File History onto an external drive that stays plugged in. Manual backups stop within a month.

  3. 3

    Add a cloud layer.

    Continuous cloud backup or synced folders for the irreplaceable subset.

  4. 4

    Test a restore quarterly.

    Recover one real file. The only backup that counts is one you have restored from.

  5. 5

    Check the dates monthly.

    Backups fail silently: full disks, unplugged drives, expired logins. The date tells the truth.

0 of 5 done
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how to backup computer · computer backup strategy · 3 2 1 backup rule · external drive backup · time machine backup +185 phrasings, one home

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