TP-Link TL-WN881ND (Atheros 8297 Chipset) - No WiFi After Sierra Update

[giannis96]

So, where can I download correct IO80211Family.kext, can you share?

I have searched anywhere on the internet but i have found nothing! The file updated itself to its stock values when i updated to 10.12.1 and that's how i made it work...