You may see the above message explaining that the software has not passed 
Windows Logo testing or does not have a Digital Signature. This means that 
we have not had Microsoft test our current driver version and certify it 
as Windows Logo compliant. 

However, the driver and software have undergone extensive testing under all
supported operating systems so you can safely proceed by clicking "Continue 
Anyway" or "Yes" (depending on the operating system). This will NOT make your
system unstable. 
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