Sandisk Ultra Flair not able to change the permission from ReadOnly to Write on Mac


I have recently purchased SanDisk Ultra Flair USB 3.0 Flash Drive.

Currently shows read only permission but i’m not able to copy or create a folder or not able to do anything on this USB.

Mine is macOS mojave version 10.14.2.

Please let me know is this USB is compatible with my laptop.



It should work with your Mac.  Return it to where you bought it and get another one.