How to successfully install DPV Database when the error "Request Disallowed" is encountered

Operating System: All

Database: DPV

 
Database download error:  You are not authorized to access that resource.  Please go back through the Support sections of the Group 1 Software web site and try again.
 
Please note:  currently this website does not support the use of most Download Manager applications.  If you are using a Download Manager, you must disable the application and allow your Browser to manage the download process.


Causes
  • Download Manager being used or
  • HTTP protocol being used
If no Download Manager is present, ensure the "HTTPS" protocol is being used instead of "HTTP".
UPDATED:  April 28, 2017