See if this helps:
http://support.microsoft.com/default...b;en-us;821401
"Jason Simonelli" <Ice-Man@nyc.rr.com> wrote in message
news:0ee701c35782$624749f0$a501280a@phx.gbl...
> I have just installed a new hard drive and copied all the
> contents of my existing drive to it. Now when i start
> windows i get a Windows Product Activation Popup saying:
>
> "A problem is preventing Windows from accurately checking
> the lisense for this computer. Error Code: 0x80090006."
>
> Any Ideas on how to fix this?
>
Posts: n/a