SD, and SDHC cards have a tiny tab that can be moved. One position means the card can be written to (pictures etc. can be saved on it) - the other position 'locks' the card to prevent accidental erasure of the data.
A little switch on the card is set to "write protect" mode which prevents the card from being written to or overwriting any existing data on it.
If you see that on a digital camera, that probably means it is password protected and you can't access it or something.
An SD card in a card reader will not work as an XBox storage device if it's write protected.
You can put a password on a memory card with the correct programming.
Your Nikon camera is displaying a message that the memory card is write protected because the switch on the memory card is in the locked position, preventing any data from being written or deleted on the card.
'Format' removes all data stored on the card inside the camera. You should use this option with caution as you will lose all photos stored on that card, even if they have been marked as 'protected'/'locked'. This action cannot be undone.
how to reboot a flash drive?
switch from lock to unlock
Do you mean copyright protected? Yes, they are.
You can't. Hopefully you have a tab on the memory card. If you do, just move the tab to allow writing to the card.
The fact that the memory stick is write protected will not prevent you "reading" the contents. Thus there is no problem in making the copy from the stick to the memory card.
First, they must be in AAC format (the kind itunes uses) and they cant be protected (no .m4p's) so just get your Itunes songs that aren't protected (.m4a) and put them on your sd card.