What do you mean by "rights protection"? What is it that you can or cannot do?
Does your pendrive has a built-in encryption functionality? What type is it?
My device is an 8 GB micro sd flash card which i bought recently. When i put it in my samsung sgh u700 and formated it, the size was shown as 3.56 GB. When i put it in an SDHC card reader it showed the size to be 7.48 GB. I was copying some music onto it when it stopped copying after some time. The copied music is only about 1 GB and anytime i try to copy any files onto it or delete the files on it i get a message "disk is right protected". I have tried all means and methods to do away with the right protection or copy files onto the flashcard all these have failed. Pls help me!