Has anyone have a solution to this problem that I am also experiencing? I got the "wireless adapter not found" right after the driver installation using the setup.exe but yet I see the adapter is listed in Device Manager, meaning it has successfully been installed. The light on the adapter does not lit up, confirming the driver has not been installed OK as indicated on the installation guide?
I have tried the installation on Vista (32bit) and Win7 (64bit) with fresh Windows installation, i.e. installing the driver without anything else. However, no success in both.
I thought it would be as easy as "plug and play". Now getting very annoyed after spending hours on re-installation and researching for the solution.

Any help and suggestion would be highly appreciated!