Hi, i try and register my GMC 300 and it doesn't do anything when i click ok or register. Please could you give me some advice on why it does this, thanks
I have bought 2 times datalogpro registration code, paid via paypal. All it does in registration is to give a blank window. How many times should I buy register code to get it working?
You need to make sure the network access is allowed on this software. The registraion need to talk with software server. Check your windows firewall settings.