Time Machine - keep Old Drive, Start a New Drive ?

If I have a time machine drive full, can I unplug it and just start a new Time Machine one on a new drive?

If I need files off the old TM drive can I just plug it in to get the files I may need?

There seems to be no information about this, anywhere.

iMac 27″, macOS 10.14

Posted on Nov 24, 2020 6:49 PM

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Nov 25, 2020 5:36 PM in response to SoloMeter

You need to click "Select Disk..." then Add or Remove.

see > https://support.apple.com/guide/mac-help/time-machine-preferences-mh14037/10.14/mac/10.14


FWIW I still say that your best bet, is to move the old Time Machine Backups to a larger drive and then continue using that for your backups. again see > https://support.apple.com/en-us/HT202380

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Nov 25, 2020 3:16 PM in response to SoloMeter

SoloMeter wrote:

So would I eject the new TM and plug in the old TM to access old files, and if so, is there a reason why the old TM would not start trying to do a backup ?

Is it then possible to keep the old Time machine (TM1) drive plugged in and just add a new Time Machine (TM2) drive that starts saving my backups to TM2? If so, is there a way to do this ?

Thanks.


Open the Time Machine Preference

click Add or Remove Backup Disk...



select the old TM Backup Disk

click Remove Disk


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Nov 25, 2020 1:44 PM in response to den.thed

Hi, Thanks


So would I eject the new TM and plug in the old TM to access old files, and if so, is there a reason why the old TM would not start trying to do a backup ?


Is it then possible to keep the old Time machine (TM1) drive plugged in and just add a new Time Machine (TM2) drive that starts saving my backups to TM2? If so, is there a way to do this ?


Thanks.


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Time Machine - keep Old Drive, Start a New Drive ?

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