FORMAT 64GB MICRO SDXC PROBLEM

:smiley:   Hi J-One,

Dear member of SanDisk Community, welcome.

Congratulations friend, also:

-  It’s more simpler, if you need FAT32 (you can have files size up to 4 Gb) on the micro SDXC 64GB, utilize

   the tool (portable app, free):  USB Flash Fat32 Format 1.01

  • Try your microSDXC 64GB, in a laptop directly to its port-card (not USB card-reader).

   In PC, use only USB card-reader of brand, of high quality (SanDisk, Kingston, Lexar, Samsung, etc).

   Because most and the cheap, are junk, not have the chips, check it yourself.

Take a look:

http://forums.sandisk.com/t5/Mobile-memory-professional-cards/Micro-SD-Adapter-needed-to-unlock-write-protection-on-micro-SD/m-p/323920#M3218

Enjoy!

Regards, Alfred.                                                            (Google translated)