I have searched for this, if it's possible please show me where to find. I have successfully mounted an SD card on Mac and then assigned it to Linux Mint. However, I cannot write to it. Linux Mint reports: Device: /dev/sdb1 (Read-Only) Partition Type: W95 FAT32 (LBA) (Bootable) Contents: FAT (32-bit version) -- Mounted at /media/sam/F0E9-334E How to mount it as read/write?, sam