Goodness. I have done something so incredibly asinine, that I was actually hesitant to write this…
Mea culpa, mea culpa.
Please help. Seriously worried I might make things worse, if not careful.
My external HDD – connected via a USB-hub into my 14" MBP – as a TM volume, started giving me issues and couldn’t be repaired via Disk Utility.
It was struggling to load, took forever to recognise my encryption password, and started making noises.
Bought a new external, WD Elements. Same connector cable as the last one (Seagate).
So I simply disconnected the Seagate, plugged the WD Elements in.
Opened Disk Utility. Looked for the new drive to format – since I always format new HDD’s.
See [Data] listed as a drive on the left, which must be my new drive.
Note that it is unusual that I cannot select “erase” or “first aid”, but see “partition” is available.
Simply assume that this is how the new Disk Utility functions in Monterey 12.4…
Did I mention I was in a hurry, and wanted this to erase/set-up new volume in the background, while I popped out for a quick meeting?
Asked me if I wanted to make it APFS – said yes, went with encrypted option, and typed in my usual password.
It does its thing. Wow. That was quick.
See that I only have 83GBs available, and that 411GBs is taken up by “other volumes”.
Stare at the screen.
Unmount it. Remount it, fill in password.
Same result.
Open Time Machine, and try to add the new WD Elements – no option to add new disk.
Stare at the screen.
Glance at WD Elements to check that I had in fact connected it to my hub. Check.
Glance to see if USB-c to hub cable is seated properly.
Notice it is not plugged in. Uh-oh.
Plug it in.
Stare at the screen.
Realise I have just partitioned, with encryption, my main DATA drive/SSD, of my laptop.
WD Elements is now sitting in Finder, waiting for me to format it!
What. Do. I. Do. Now?
I realise(?) the APFS partition is dynamic, and so – shouldn’t take space away from my main drive storage – correct?
But, suffice it to say, this was not the plan…
Do I:
(a.) “Erase” the newly-created partition? Or do I…
(b.) “Delete the APFS volume”??
All the websites I have checked, speaked of permanently deleting any data stored on it.
Am I correct in that, as it sits there now, it has no data – and taking it away, should result in any loss of data elsewhere?
So think deleting the volume should be the one??
Any advice would be sincerely appreciated!