I have a new Belkin N1 Router successfully installed to a Dell Desktop PC 
(connected by cable). I also purchased a Belkin N1 Wireless Notebook Card for 
my Toshiba Satellite Laptop and I am having trouble doing an install of the 
CD Software that came with a Belkin N1 Wireless Notebook Card into my Toshiba 
Laptop. 
     
The New Hardware Wizard on the Toshiba Laptop fails with the following 
message: "There was a problem installing this hardware: Belkin N1 Wireless 
Notebook Card. An error occured during the installation of this device. The 
system cannot find the file specified." 
    
I tried to install the drivers for this card F5D8011 from their website but 
that did not help. 
    
I noticed that the wizard goes looking into C:\WINDOWS\System 32\Drivers for 
the file so I copied the file in there myself & tried again, unsuccessfully, 
to run the hardware wizard (same error msg). 
    
I called Belkin. They said it was not their problem and to contact 
Microsoft. I feel I am going the companies finger pointing each other and no 
one helping a bit. I found no references to ar5416.sys in Toshiba's website 
or Microsoft's.

The Laptop PC is a Toshiba Satellite with Intel Celeton 1.8GHz, 256k RAM, 
Zone Alarm Firewall, McAfee VirusScan Enterprise, running Windows XP Home 
SP2. I have also unsuccessfully tried installing with the firewall/McAfee 
turned off. 

Any ideas? Thanks in advance!