Device not found in system.
Device not found in system.
It shows two indents indicating a SATA M.2 SSD. This also clarifies why your previous SSD isn't being recognized by the new X670 motherboard. The X670 Gaming AX V2 only accepts NVMe M.2 devices, not SATA M.2 ones. Many B450 models include M.2 ports that work for both NVMe and SATA. Your B450M S2H V2 falls into this category. You could connect a standard SATA M.2 adapter to the motherboard's SATA slots.