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Order of installing triple boot OS. Should I remove existing SSD first?

Joined
Apr 11, 2018
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Hi, what is the recommended order of installing the three OS? Currently I have Windows 10 installed on a NVMe and Linux on a SATA III SSD. I may get rid of the SATA III SSD and install Linux on another new NVMe SSD. When installing Mac OS on a new 3rd SSD, should I remove those two existing SSD to avoid the possibility of messing things up?
 

P1LGRIM

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Moved to Multi Booting.

The "sticky" guides in this forum may help you.
 
Joined
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I‘m running all three on separate drives in my Mac. When I did the installs, I did remove all other drives except for the one I was installing to. I also found that windows would always fail to install if I had any other drives in when installing. So I would say, on a Hac, you’d probably be safe to do the same.
 

Going Bald

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Actual physical removal of the existing drive(s) is not required if you can disable the port(s) it(they) is(are) attached to in the UEFI/BIOS while doing the installation on the new drive.
 
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