Wii U GameCube Adapter not recognized

[GNL]

I have followed these steps, and tried everything I could think of, but for some reason dolphin still doesn't recognize the adapter.

Zadig recognizes the adapter, but dolphin doesn't.

Yesterday I tried it, and zadig didn't ask about overwriting the system driver, so I assumed that was the problem. However, today I tried it again, and this time it did ask about overwriting, so I clicked yes, waited for it to install, opened up dolphin, but it still says Adapter Not Detected.

I'm using the latest version of dolphin. Any help would be appreciated!

[GNL]

I have followed these steps, and tried everything I could think of, but for some reason dolphin still doesn't recognize the adapter.

Zadig recognizes the adapter, but dolphin doesn't.

Yesterday I tried it, and zadig didn't ask about overwriting the system driver, so I assumed that was the problem. However, today I tried it again, and this time it did ask about overwriting, so I clicked yes, waited for it to install, opened up dolphin, but it still says Adapter Not Detected.

I'm using the latest version of dolphin. Any help would be appreciated!

I fixed it! Turns out Dolphin doesn't recognize the adapter when it's in a USB 3.0 slot. I moved it to a 2.0 slot and it got detected immediately.