How to solve R61 blue screen problem caused by athr.sys ?

[rawwell]

"PCMCIA in most laptops support 32bit cardbus which has a theorectical max of ~1Gbits/s. USB2 in theory is ok 480Mbits/s (60MBytes/s) but in reality the speeds can't be reached and the best throughput I have seen is around 35MBytes/s."