Diskimage error

i used to write 3ds roms on micro sd using diskimage and it was marverlous.Suddenly my micro sd indicates free space 0 bytes,used space 0 bytes meaning that micro sd is RAW meaning i cant be able to play 3ds roms again.Can anyone help me how to restore my micro sd to write roms again so that i can play games again?Not good in English pls

try formatting it. If that doesn't work theres a good chance it's dead and needs replacing.

i tried several times with several micro sd but same story.
Post Merge: [time]1390999231[/time]
i tried on 2GB,4GB,8GB,16GB and 32GB.without sucsses

have you tried a different microsd reader? it sounds like its the reader that is broken, not the card.

yes.after writing is 0 bytes.i dont know what went wrong?

i got it right at last

virus wa de problem

net framework was corrupted.It is fine now.