FORMAT 64GB MICRO SDXC PROBLEM

@cacho wrote:

Then, you can also send the question to the SanDisk Support Team: http://kb.sandisk.com/app/ask/

That is really not helping - this is a forum, please post the answer here to the question so we can all see it rather than everyone pointlessly asking the same question to Sandisk support.

I also have a failed 128GB micro SDXC card (just suddenly stopped being able to write to it, has around 75GB on it right now and worked fine up to that point) which has personal data on it I want to wipe before returning it for a warranty replacement. My card seems to be stuck in the write protect mode described in this thread, is there an way to override it temporarily to wipe the card? I have the data I want from it so I don’t need the card to protect its data.

John