The photo is of an HDD that won't boot even when attached to a nasne. It's the original HDD that was originally built into the nasne. It is not recognized by a PC, and can be used as junk or a paperweight. This is the file fw1.00 00550066.dlm for booting the SONY nasne HDD. It's also necessary as the initial firmware for a replacement kit. You can easily create an HDD for booting nasne from Linux Debian. With practice, it can be done with simple mouse operations in about 10 minutes. Initial files and how to create them, which are necessary for booting SONY nasne. Instructions for a separate USB memory for PC and USB/SATA HDD case, etc. This is for people who understand how to replace the HDD on each website. Only this fw1.00 allows the nasne to boot after the HDD replacement. # The broken HDD will not be shipped, please prepare it yourself. # CUHJ-15004 SSD HDD Replacement Repair