Memorex MMP8565 MP3 Player "sd card detected cant open" Questions

...SD card show, but contain no songs; the biggest problems is now when I try to connect, my computer won't see it These are the most common methods for recovering Sandisk's Sansa Mp3 Players. I have ...

...SD Card slot cover? It's hard to find, but when I reset the device, it started working again. I was experiencing intermittent USB connectivity as well for a while. It would connect for yeah, about 30 ...