Failed to Create Environment Variable
When Installing the Geopak Suite, at the end of the install, the program yields the above message and rolls back the installation.
Make Sure you are logged in as Administrator on the machine.
Go to Control Panel > User Accounts > User Accounts Control Settings
Set the Level to the lowest and reboot the computer.
The install should be able to write to the registry now and when you finish, you can set the UAC back to the level you wish.