I have an NVMe SSD that has been initialised, partitioned, and formatted using Ventoy. After doing this it became inaccesible from both Windows and Linux systems, but I can boot from it (as long as I attach it to the motherboard, not via a USB adapter), so I know it's not bricked.
Windows Device Manager won't allow me to initialise it (attached via USB: only one m.2 slot available), Linux doesn't show it as a device under /dev/sd* or parted.
Are there any other lower-level tools that might make it available for use again?