HOW TO EXPAND YOUR WII U INTERNAL STORAGE - YouTube
Amazon.com: MiniPro 2TB External USB 3.1 Portable Hard Drive for Nintendo Wii U : Electronics
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How to upgrade your Wii U storage by 1TB or more: That's enough for more than 150 games
I got this Seagate external hard drive for my Wii U today but it's having trouble reading or formatting the drive. is there anything I can do? it's a STKB20004000 : r/wiiu