Hacking SD Mount Failed!

[muskieratboi]

Purchased a brand new Samsung EVO 64GB SDXC UHS-1 Card for REDNAND.

Formatted to FAT32, No issues in multiple PCs, but the Wii U keeps throwing a SD Mount Failed error trying to load HBL.

I've used multiple Partitioning and formatting tools (Panasonic, GUIFormat, MiniTool, etc). Still no dice.

What am i missing?


EDIT: Ugh, NOW it works.

Redid everything from scratch *again*, triple checked everything. panasonic tool for initial format, then Minitool Partition manager to create the new partition, then copy the files over. it worked, this time. Nevermind.

 

[amazingghost]

Purchased a brand new Samsung EVO 64GB SDXC UHS-1 Card for REDNAND.

Formatted to FAT32, No issues in multiple PCs, but the Wii U keeps throwing a SD Mount Failed error trying to load HBL.

I've used multiple Partitioning and formatting tools (Panasonic, GUIFormat, MiniTool, etc). Still no dice.

What am i missing?


EDIT: Ugh, NOW it works.

Redid everything from scratch *again*, triple checked everything. panasonic tool for initial format, then Minitool Partition manager to create the new partition, then copy the files over. it worked, this time. Nevermind.

I am having the same issues now coudl you point me in the direction for the instructions of the panasonic / minitool stuff?

 

[bootmonster]

Try clearing the SD slot on your Wii U with compressed air before anything else.