Sony Memory Stick PRO Duo (2GB) for PSP "psp cant open" Questions

...psp cant read my memory stick, then i tried it to my computer but sadly it cannot be read as well but the removable disk [d] is there but cannot be open. I right clicked it then properties the space ...

cant remove I downloaded mp3 from limewire but it gave me 3 files that all have deceiving sizes and wont get removed. Plus an ISO file wont get transferred. It then makes an icon that has 0kb but wont

...cant format my memory card it says windows was unable to format drive click start click to open on my computer you should see your Usb drive E: right click select properties there will be an array of ...