Hacking SD card problem

[JR0DGamerz]

So for a few months, my SD card for Wii U has been pretty much acting like it's corrupted.
I tried everything, formatting, many things. Today, I decided to go on Mocha because it's the only normal thing. It loaded up with a picture that looked like it came from BIOS corruptions and finally, Wii U Menu.
It was a corruption all right! Everything was going crazy, I wouldn't look at my Mii.

I use the SD for Wii and everything else also and it works fine. What's happening here and how can I fix it?

 

[TF_Slayar]

Sounds like you need a new SD card.

 

[AmandaRose]

I know this might sound crazy but do you have retroarch on the sd card?? I only ask because I had an issue where nothing would load other than mocha. Every other homebrew programme would not load. I fully deleted retroarch off the sd card and then all the other homebrew started loading again. I then freshly installed retroarch again and for months it all worked fine until yesterday and again I deleted retroarch and it's all working again lol.

 

[JR0DGamerz]

I know this might sound crazy but do you have retroarch on the sd card?? I only ask because I had an issue where nothing would load other than mocha. Every other homebrew programme would not load. I fully deleted retroarch off the sd card and then all the other homebrew started loading again. I then freshly installed retroarch again and for months it all worked fine until yesterday and again I deleted retroarch and it's all working again lol.

i deleted it long before this.