For me, going to a dynamic volume type, which spanned two M.2 cards (making a 4TB drive out of two 2TB 970 Evo+ cards in an MSI Z490 i9 Godlike mobo) caused volume info to be lost. Win 10 64 Disk Mgt reports it correctly. Guess Samsung are just a bit slow to catch up with the App for this basic use of their drives.
I had OP set before I combined them, but can no longer adjust it nor benchmark them. Wondering if OP is doing anything except wasting capacity... Other drives are reporting and behaving as expected.
Just posting here as plenty of www references to the lost volume info and nobody has put up an answer beyond reinstall. So if yours don't show as Basic type in Disk Mgt, maybe this is the core issue... I am not bothering about it further as PC seems fine in all regards...
... View more