List of NAS systems that have been tested to work with Acronis Backup & Recovery 10


(!)この記事は、 Windows Vista/7/2008/2008 R2 で実行されている Acronis Backup & Recovery 10 の Windows エディションにのみ適用されます。

Set the credentials manually via "Connection settings"

This is a Synology DiskStation Manager 3.0 issue

Acronis True Image Home 2012 supports nonstop backup to NAS

Failed to create neither file nor disk backup to NAS. The NAS is seen under Windows normally

Instructions on how to troubleshoot issues with backing up to a network share in Windows

This article lists the supported storage destinations for backups with Acronis vmProtect 8 

This article describes the troubleshooting steps in case a network share cannot be selected as a backup destination. "The drive is not ready" error is typically related to the share specifics which should be revealed. One of the common solutions is to access the share using its IP address instead of the hostname

Acronis True Image fails to create back up files that are on a network share

NAS devices are automatically detected and offered as backup location

If there is an issue with backing up to NAS, provide access credentials



しかし、Acronis True Image 2017 ビルド5554を利用する場合、以下のエラーが発生することがあります:


You have mapped a folder on NAS as a network drive in Windows Explorer. You are able to copy files back and forth to the NAS in Windows Explorer successfully.

However, when using Acronis True Image 2017 build 5554 you may observe the following errors:

Quick solution

First steps:

  1. Create a new test backup task
  2. Check if NAS can be accessed in Windows Explorer
  3. Try copying a file from Windows to the folder for backups on NAS

If the issue persists, try re-establishing connection to NAS:

You have installed an agent on a machine connected to a NAS device. In What to back up, you select a network share residing on this NAS device. Backup completes with warnings similar to: "The process cannot access the file because it is being used by another process".

Backup to a NAS device through FTP may fail

If there is an issue with backing up a NAS unit, try using shorter folder names

Quick solution

If NAS is not listed under "My NAS connections" and/or under "Network", type NAS` IP-address in the text field "Back up to:", then hit Enter on keyboard.

Note: it may take several seconds to connect to the NAS.

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