Time Machine has turned a single 2TB external drive into two 1TB volumes... and I can't make it go back
Hi there, I'm using an external drive I'd used for a previous Time Machine backup on my new M2 Mac Mini. When trying to set up the drive on my new Mac, there was a prompt asking if I wanted to keep the old Backups (which were for my MacBook Air). I said "yes" not realizing that it would effectively turn my 2TB external drive into 2 x 1TB volumes with an identical name. And I can't find any way in Disk Utility of re-uniting the volumes so that it's a single 2TB drive.
Any ideas?
Mac mini (M2, 2023)