Atheros AR5006EG not connecting to MikroTik 951G-2HnD in BGN

Hello,

I’ve had bought MikroTik 951G-2HnD some days ago finished with settings, but I’m having an issue with Atheros AR5006EG in BenQ laptop: when MikroTik 951G-2HnD is in BGN mode Atheros AR5006EG is not connecting to AP, when I switch AP to B-G mode - it works OK. I’ve updated Atheros drivers to the latest for Win7 - no changes.
Any ideas how to fix it? Other devices I have use Wifi-N.

Did you get the Atheros drivers from the Atheros website or from the laptop manufacture webpage?

MAKE SURE that you use the official Atheros website, and NOT the laptop website.

Yes, I’ve downloaded the latest available official drivers for AR5006EG: 10.0.0.234WHQL 14-03-2013 - but no changes - has to put MikroTik to G mode only instead of B/G/N

SOLVED:

Reverted Data rates for Wifi in ROS to default values.