Hi I made a bug report on bugzilla and was told to forward it to this email. Please see this thread: https://bbs.archlinux.org/viewtopic.php?id=210446 for current information related to the problem. To summarise: Works in windows and also bios/arch options menu but stops working when system loads with error message of hub has too many ports. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html