1950x TR, ASRock Tiachi x399, 2x m.2 265 drives, 1 500g SSD, 1 4tb 7200rpm HDD.
Just installed second M.2 (finally showed up in the mail). Shows on device manager but has not been assigned drive letter. Whats up? What do I need to do? Sorry these m.2 weren't around when I last assembled a computer. I'm old, give me a break.
You might check in 'Create and format hard disk partitions' in the control panel. You might need to initialize the drive and create a partition.
yep, stupid me forgot to initialize it. Thanks..
Glad I could help