Just a note to any others with this card in their build; spent quite a while scratching my head until I came across this thread: http://www.tonymacx86.com/network/148852-solved-how-get-rid-athr-unknown-locale-21-errors.html


Symptom: Initial install goes fine, boots up the first time, but upon reboot, hangs and never finishes booting again. Booting in verbose mode reveals a ton of "ATHR: unknown locale 21" errors.


Resolution: Patch the AirPortAtheros40 kext as the link details. I still use Chameleon instead of Clover, so I went in and patched it manually with a hex editor and rebooted ignoring caches. Worked like a charm.


Hope this helps somebody else who unwittingly stumbles into this error upon 10.10 upgrade.



submitted by Igashu

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What is missing? Please comment to help!

For more info try www.iatkos.net

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