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  2. Time Machine (macOS) - Wikipedia

    en.wikipedia.org/wiki/Time_Machine_(macOS)

    Time Machine is the backup mechanism of macOS, the desktop operating system developed by Apple.The software is designed to work with both local storage devices and network-attached disks, and is commonly used with external disk drives connected using either USB or Thunderbolt.

  3. Shadow Copy - Wikipedia

    en.wikipedia.org/wiki/Shadow_Copy

    Shadow Copy (also known as Volume Snapshot Service, [1] Volume Shadow Copy Service [2] or VSS [2]) is a technology included in Microsoft Windows that can create backup copies or snapshots of computer files or volumes, even when they are in use.

  4. Error recovery control - Wikipedia

    en.wikipedia.org/wiki/Error_recovery_control

    For example, in FreeBSD the ATA/CAM stack controls the timeouts, and is set to progressively increase the timeouts as they occur. Thus, if a desktop disk without TLER starts delaying a response to a sector read, FreeBSD will retry the read with successively longer timeouts to prevent prematurely dropping the disk out of the array.

  5. Backup and Restore - Wikipedia

    en.wikipedia.org/wiki/Backup_and_Restore

    Backup and Restore [1] (formerly Backup and Restore Center [2]) is the primary backup component of Windows Vista and Windows 7. It can create file and folder backups, as well as system images backups, to be used for recovery in the event of data corruption , hard disk drive failure , or malware infection.

  6. Disk-based backup - Wikipedia

    en.wikipedia.org/wiki/Disk-based_backup

    Backup-to-disk is a popular in enterprise use for both technical and business reasons. Storage devices have gotten faster access time and higher storage capacity. [ 1 ] There are different forms of disks used for back up, standard mechanical disks and solid state disks.

  7. AOL Help

    help.aol.com

    Get answers to your AOL Mail, login, Desktop Gold, AOL app, password and subscription questions. Find the support options to contact customer care by email, chat, or phone number.

  8. Soft error - Wikipedia

    en.wikipedia.org/wiki/Soft_error

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Help; Learn to edit; Community portal; Recent changes; Upload file

  9. Time formatting and storage bugs - Wikipedia

    en.wikipedia.org/wiki/Time_formatting_and...

    On 5 January 1975, the 12-bit field that had been used for dates in the TOPS-10 operating system for DEC PDP-10 computers overflowed, in a bug known as "DATE75". The field value was calculated by taking the number of years since 1964, multiplying by 12, adding the number of months since January, multiplying by 31, and adding the number of days since the start of the month; putting 2 12 − 1 ...