This is the best answer on the thread… It uses ventoy and is like hirens on steroids.

Lmfao at the arch sticker. Also use arch btw.

???

Did you read the post lol?

He says 3 out of all reports were linux specific.

If your AIO pump came with a hub you likely need to use it instead of plugging directly into the Mobo.

As an example my corsair AIO came with a hub and i didnt want to use it. Finished my build and found out i absolutely had to use it in order for the device to work properly.

OP this comment could be a major clue to whats happening with your AIO.