Summary
The Web Access 7.2.1 installation contains a step where you can enable the ability to prompt users each time they start Web Access Scanning to automatically upgrade Web Access Scanning 7.2 to version 7.2.1. If you do not enable this feature during the installation, you can manually enable this feature afterwards by editing the registry.
More Information
Manually enabling this feature involves the following steps:
To enable automatic updating of Web Access Scanning
regedit
Note: This feature also requires that the Allow users to download scanning installation option is enabled in the Web Access Administrator's Utility.