I had the same problem but i solved just deleting the files "ifup-wlan0" of my system and after my network card has worked.
The files i found at directories:
/etc/sysconfig/network-scripts/ifup-wlan0
/etc/sysconfig/networking/devices/ifup-wlan0
/etc/sysconfig/networking/profiles/default/ifup-wlan0.
I think the same should solve problem with other cards..
I had the same problem but i solved just deleting the files "ifup-wlan0" of my
system and after my network card has worked.
The files i found at directories:
/etc/sysconfig/ network- scripts/ ifup-wlan0
/etc/sysconfig/ networking/ devices/ ifup-wlan0
/etc/sysconfig/ networking/ profiles/ default/ ifup-wlan0.
I think the same should solve problem with other cards..