SSD Dissapeared Complelty

[nonta14]

Hi guys. So today I upgraded my laptop SSD and wanted to use the old one as an external. However, when I was deleting the partition I got a cyclic reading error and now the SSD is completely gone from the system it does not show up anywhere. (BIOS, disk management, easeuse) nothing. I've tried all solutions such as cmd diskpart, easeuse, and every other possible googling. Is there something I'm missing here?

 

[4745454b]

If it's not seen in the bios it's dead. It has to be seen in the bios if you want to use it. If it's still in the external box you can try taking it out and plugging it back in. But if it's not seen anywhere the drive is toast.