Well, today I found a case, where unmounting and swapping off does not help. I had to wipe the first mibibyte.
In my Toshiba Satellite Pro c850-19w I connected a target SSD with a current daily live Lubuntu system, and it was not identified as a target device (until I wiped the partition table). This is a corner case, but anyway, I want to report it here.
Well, today I found a case, where unmounting and swapping off does not help. I had to wipe the first mibibyte.
In my Toshiba Satellite Pro c850-19w I connected a target SSD with a current daily live Lubuntu system, and it was not identified as a target device (until I wiped the partition table). This is a corner case, but anyway, I want to report it here.