I'm having the artifacting too, Omega 2.5.36a, Catalyst 4.4. I'm going to try the new bios and driver, but it sounds like it needs a new mobo. My NIC is pathetic as well.
Can't find the new bios. Where is it?
I'm having exactly the same problem. Seriously limited distance, maybe 30-40ft, in line of site. I guess I'll have to try to look at lifting the keyboard too, but if everyone is experiencing this, I wonder if it's just a serious hardware...
I'm trying to work out why when I hover over the G-EzLink utility in the task bar it indicates only 54Mbps, even though this router has "speedbooster" and is capable of 108Mbps. In fact, on my other laptop, the wlan card...