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Marc L.18's avatar
Marc L.18
Helpful | Level 5
6 months ago
Solved

Dropbox Backup migration to new computer using the same external drive

Hello,

To avoid losing my data, I back it up to the cloud using Dropbox. I’m considering buying an M1 Mac mini to use as a server, so I can access my data from my MacBook Air and automate my backups.

My question is: will I have to redo all my backups, or will simply connecting my SSD to the Mac mini allow Dropbox to continue syncing without having to re-upload all 3TB of data?

Thank you for your help.

Best regards,

  • Walter's avatar
    Walter
    6 months ago

    Thanks for the clarifications Marc L.18 - much appreciated.

    In this case, your external drive would be considered as a new one and would be backed up anew.  

    You should be able to locate your backups in the backups page through the web on any device though. 

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  • Walter's avatar
    Walter
    Icon for Dropbox Community Moderator rankDropbox Community Moderator
    6 months ago

    Thanks for the clarifications Marc L.18 - much appreciated.

    In this case, your external drive would be considered as a new one and would be backed up anew.  

    You should be able to locate your backups in the backups page through the web on any device though. 

  • Marc L.18's avatar
    Marc L.18
    Helpful | Level 5
    6 months ago

    Thank you for your interest in my post.

    I’m currently using Dropbox Backup, which is active on my MacBook Air. The backup source is a 4TB SanDisk external SSD containing all my data.

    My objective is to disconnect this SSD from the MacBook Air and instead connect it to a Mac mini, which I intend to use as a dedicated server.

    My main question is: if I connect the same SSD to the Mac mini, will Dropbox recognize it as the existing backup source and resume syncing without reuploading everything from scratch? Or would the system consider it a new device and require a full reinitialization of the backup?

  • Walter's avatar
    Walter
    Icon for Dropbox Community Moderator rankDropbox Community Moderator
    6 months ago

    Hi there Marc L.18​ - thanks for posting on our Community and happy Monday!

    When you say you're backing up your data to Dropbox, can you please clarify if you're using the Dropbox Backup feature to do this or if you just sync your files via the Dropbox desktop app (and the Dropbox folder)? 

    Also note that upon installing the Dropbox desktop app on your new computer (the one you'll use as a server), you'll get the option to choose which folders you'd like to sync to that particular device. 

    In any case, please let us know more information and we'll take it from there, Marc. 

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