I have a Sony Mixcro Vault Memeory Stick, it is a 4GB which then compresses the files down to 12GB, my son ran it on his laptop and wiped all the information on it, although the computer can still see the stick I cannot input any information or even format this stick so that I can write info on it, has anyone got any suggestions or help for me Please.
Alasdair (Scotland)

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