How does computer backup work?
発行: 2010年4月
更新日: 2011年3月
適用対象: Windows Home Server 2011
The following things happen during the backup each day:
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Home computers are backed up one after another.
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A backup that is in progress finishes, even if the end of the backup time has passed.
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Windows Updates are installed, and Windows Home Server 2011 restarts (if required).
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On Sunday, Backup Cleanup runs.
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| Windows Home Server 2011 does not support GUID Partition Table (GPT) file systems. If you have a computer that is an Extensible Firmware Interface (EFI)-based system and you set it up using the GPT file system system backup, file and folder restore from a backup, and full system restore from a backup are not supported. |
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| Volume Shadow Copy Service (VSS) does not support creating a shadow copy of a virtual volume and the host volume in the same snapshot set. VSS does support creating snapshots of volumes on a VHD, if backup of the virtual volume is necessary. If you want to back up a virtual volume, see the “What are the best practices for backing up VHDs?” section in Frequently Asked Questions: Virtual Hard Disks in Windows 7 (http://go.microsoft.com/fwlink/?LinkId=204720). |
For more information about computer backup, see Manage Backup and Restore.

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