I found out the problem with Sony W80! try this out! slowly insert the stick and stop right when the message " acessing " appear on the screen, and keep it right there,you'll have to use your finger to hold it at that position, with the other hand try accessing your picture, or shot , or record, everything is ok.there's another way to do it: insert the stick and then slowly pull it out until the message "accessing" appear. does this mean the stick is not really fit with the socket? Sony's fault?