I purchased a D-Link wlan card(802.11g) recently. the problem is that my pc is old, it is a 266 mhz pentium 2 with 256 mb ram. So, after installing the card successfully, when i run the config tool that i accompanied the card, my system hangs. is there any solution to this?? does there exist any software for a generic wlan card?? any software that will work for generic wireless lancards.