Does anyone know if the NetworkManager being enabled can set something that isn't undone when the NetworkManager service is disabled again? I had ipw2200 wireless working with wpa earlier today but stupidly decided to explore the NetworkManager approach. Now, despite having the NetworkManager service disabled, I see error messages... Aug 20 21:20:02 localhost kernel: ipw2200: failed to send SYSTEM_CONFIG command Aug 20 21:20:02 localhost kernel: ipw2200: ipw_send_system_config failed Aug 20 21:20:03 localhost kernel: ipw2200: failed to send SYSTEM_CONFIG command Aug 20 21:20:03 localhost kernel: ipw2200: ipw_send_system_config failed when I try to enable the wireless network interface. This is despite having deinstalled all of the NetworkManager rpms and recreating the wireless interface. Also I now see a message from the driver... Aug 20 18:33:53 localhost kernel: ipw2200: Detected Intel PRO/Wireless 2200BG Network Connection Aug 20 18:33:53 localhost kernel: ipw2200: Radio Frequency Kill Switch is On: earlier in the boot process which I didn't see. Linux wireless is incredibly brittle at the moment. Jack