So, here's the issue:
I've followed all the guides on Google and YouTube. Use Zadig, switch to Wii U mode. I've used other programs as well, and had no issues with any of them, until I get to Dolphin. I switch on from PC to Wii U mode. It says adapter detected. Great! But then when I boot up a game, it flickers between adapter detected / not detected. I don't know what is causing this to happen.
I've pretty well tried everything that Google and YouTube has told me to do, but yet the problem is still there. And no, I'm not buying the official GameCube adapter. It's 150$ on Amazon... FUCK THAT!
If anyone could give me some advice, it would help. Thanks!