I have noticed a problem with Wireless LAN Controller version 22.214.171.124. This version causes a blue screen with Fujitzu Siemens v8210 laptops with driver atheros ar5006eg driver version 126.96.36.199 sia installed.
Other make and model of laptops work fine with the controller such as Dell and IBM etc.
The atheros manufacturers website has a later driver than the fujitsu website which clears the fault, once you install the new driver on the laptop.
Has anyone else had this problem and would you reccomend to downgrade the Wireless LAN controller to a previous firmware release, as the bug toolkit and caveats for the controller release did not highlight this problem?