1. Please be assured that you are using version 4.0.0.0 or higher!
If not please Download and Install new version of Driver Updater Pro
Link to new version: http://www.ixitools.com/downloads/dup/DriverUpdaterPro.exe

2. Get new registration keys here: http://www.ixitools.com/request_key/

Please note that you can use one registration key only at one computer. Otherwise, registration key will be blocked!

Should you have any questions please contact us at: http://www.ixitools.com/support/