Hi @Solla-topee, I've tried both your offical drivers and the latest intel ones both with poor results. I've tried tightening and loosening the antenna's both with very similar results to within an...

Recently bought this add in card as haven't been able to run cables to the PC yet. Tried out the card and the speeds are awful! and im not using that term lightly, were looking at sub 10Mbps speeds...