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.
It should allow you to copy from your PC to the card yes
how to reboot a flash drive?
take the memory card out of the camera and push the little yellow lock upwards to unlock it.
Slide the write protect tab to the unlocked position.
Yes. File is a file, it can be transferred to any place, usb, harddrive, memory card etc (provided you have write access)
it won't corrupt the new memory card except for the corrupted files you x-fer over. so the disk space the corrupted files take up will be screwed but the rest of the memory card should be just fine.
You would move the little slide that is on the side of it.
You can put a password on a memory card with the correct programming.
You need a Memory Card reader device to connect the Memory card to a computer
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.
Write protecting your SD card memory does not necessary guarantee a long lifespan.