help with wireless

[bjballar41]

i did follow directions in full i put in the new code

gksu gedit /etc/modprobe.d/iwl.conf

after that it pops up with the box u called Gedit and i put in what they say

options iwlagn bt_coex_active=0

i save and exit but the wifi doesnt work after reboot or shutdown

[Bucky Ball]

But no errors? Odd. Well, that doesn't sound like the fix, perhaps. I'll keep thinking but no ideas for now ...

[bjballar41]

the codes work but it just doesnt save so it does get the wifi working just cant save it im still looking also but cant find anything right now.