Hi Chris,
Due to the change in Host ID you will need to re install your license and validate it on your machine using your new Host ID. You can register it online at the following location to receive a new validation code:
http://www.analog.com/toolsregistration
Full details on the installation, registration and validation of a license can be found in the License Guide, which is available here: http://www.analog.com/vdsp50_lic_guide
If you are having any problems or you are unsure what your license is please contact private support using the following email address processor.tools.support@analog.com being sure to quote the following thread.
Regards,
Colin.