meknb Posted August 19, 2014 Share Posted August 19, 2014 I've got a Atheros AR5B91 I'm looking to turn power management off. On battery the card works fine but soon as i plug in my power adapter wifi is knocked off and finds no networks. It seems my bios doesn't like Atheros card's (tried a few) it's the same in linux but if i sudo iwconfig wlan0 power off It works fine in linux. My only other option is find a broadcom card compatible with mavericks as broadcom cards don't seem to have this problem with my bios. Link to comment Share on other sites More sharing options...
Recommended Posts