Hello. I broke my Acer laptop screen, but salvaged the 2.5" SATA 320 GB Hard drive. I wanted to salvage my files from the laptop HD, and also continue using it as an external hard drive. I bought a case from amazon.com, with hopes that this would do the trick. My computer recognizes the drive, sometimes. However, I can't read any files. I use Windows 7 Home Premium and have an eMachine. Additional info available if needed.