Ultimaker (micro) SD card


The other day I attempted to load files onto the SD card to 3D print something, and I keep getting error messages that the card needs to be formatted (and it won’t let me)
It now has the label “Recovery”, where it used to be “HIVE133DP” (or something like that).
It has a weird file structure–three drive icons to be specific–when viewing it on the Linux workstation in Fab Lab.
I cannot format the SD card on it either.

Any files I place on the SD card aren’t recognized/found when inserted into the Ultimaker SD card slot.

Anyone know anything about this? And how it can be fixed?