> Yes, if the problem is insufficient bandwidth. > Here I have still a question. On the motherboard user(s manual, it is said that there are up to 12 USB 2/1.1 ports. Moreover, it seems there are only two usb buses. So the bandwidth of each bus should be 480Mbps*6 in case of the 6 port are occupied, So even if the WIFI stick takes 480Mbps, there are still 480Mbps*5 bandwidth remaining and even if the dvb device is not correctly implemented, it should no be affected, isn't it? Julien -- 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