Hey, Chief (what else are ET2's supposed to say?

).
I clone my drives every couple of years, its the cheapest form of back-up.
If you made a
direct clone, you *should* be able to just swap the drives and restart your rig.
I've done this hard-drive-to-hard-drive, hard-drive-to-SSD, and SSD-to-SSD.
I've never experienced boot problems when switching drives, so I wonder if you
really did a direct clone?
Did you shift anything around with
Macrium while you were setting up the clone job?
Also, are you talking about regular SSDs or did you clone your old SSD to an M.2 "clip in" on your mother board?
That
could have caused some issues since the drives are in different locations?
BTW, I was in NavOps on the USS Barbel and USS Bremerton (Squadron 7) from 1988 to 1993 in case we ever crossed tracks.