Question M.2 SK Hynix PC300 256GB not showing up in bios or disk management

[Hobh]

I swapped my sata ssd which had a B&M connector to a M.2 PCEI SSD and I cant find the new ssd anywhere in the system. I’ve checked the UEFI bios and also disk management. Anyone know why this is?

 

[Lutfij]

Are you dealing with a laptop or a desktop? If a desktop, list specs like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:

If you're dealing with a prebuilt system or a laptop, include make and model and it's SKU.