Ok, i'm trying to unload the drivers in this DWL-520 E so that it won't 'disappear' when i reboot the system. Right now i have to power down, and power up before it will work again. first i take the wlan down by: ifconfig wlan0 down then, i try to remove the hostap_pci by: rmmod hostap_pci but i get a segmentation fault. anyone else having this problem?