Hp pavilion pc not showing slot's SSD in boot order

m 2 slot not working   Dan m24 slot

NVMe SSD · System Support

It means you bought an SSD that uses SATA, not PCIe You can't use it in that socket, put it on the other socket Only one slot on 2 NVMe SSD storage device to my computer The added SSD device is not detected by Windows (under This PC, the device manager, disk

roger66 slot 1 BIOS may fail to support the SSD if it is outdated Please update the BIOS to the latest version · 2 Your system may fail to detect the SSD This may not work for everyone, but it worked for me Hopefully it can help you!