Hey everyone, I'm having a frustrating issue with my SD card. It's only showing 28 MB of data instead of the full 32 GB that it's supposed to have, and I really need it to work for Wii homebrew. I've tried everything, including all the tips and tutorials about diskpart and disk management, but nothing changes. Every time I attempt to format it, it still only shows 28 MB. I'm using Windows 11, so if anyone has a solution that actually works, I would really appreciate it! Thanks!
2 Answers
Another thought—if you're certain the card is legit and still showing 28 MB of space, try testing it on another device or using a different card reader. Sometimes compatibility issues can cause these sort of read errors. Also, if the formatting is stuck, you could try using a dedicated SD card formatter from the manufacturer’s website; that may help reset the card properly.
Hey! Just a heads up, if you're seeing 28 GB instead of 28 MB, that’s normal. There's a difference between how storage is calculated by manufacturers (base-10) and the OS (binary). A 32 GB card will show up as roughly 29.8 GiB on your computer due to this calculation. If it really shows just 28 MB, I’d be skeptical—it might actually be a counterfeit card. Check if it’s genuine before proceeding!

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