What the title says. I bought an ADATA micro SDXC 64gb card and formatted it with MiniTool Partition Wizard, with 32kb clusters and then set the partition as primary, and chose the letter "G:" so windows would detect it. When I put it on my o3ds just to confirm that it will work (on my sysnand) an error comes up that says "Could not detect SD card" By the way, I can't seem to delete that pesky unallocated 16mb partition data. Maybe that's the issue? Any ideas?