Memory Stick

So i was formatting a memory stick duo on my pc, but i accidentally canceled at the same time, now the psp doesnt recognize it and the laptop only appears as Removable device. I`m assuming i deleted a file needed to access the memory card, i was wondering if anyone knows a way to restore it?

Reformat it using your computer and try again.

http://www.dcemu.co.uk/vbulletin/showthread.php?t=7231

There's something there about formatting in FAT32 being bad, or that you'll need to format it in FAT16 being native to PSP etc etc.

After formatting it so the PSP can read the card, a REFORMAT using the PSP again should fix all hassles.

Can I suggest the Memory Stick File Rescue software from Sony? It helped me when I had a problem with my Memory stick.

Link

Just install that on your PC, stick the MS duo in your card reader, and run the app.