Error: Viewer license will not register yet Writer license does

Follow these steps to determine the issue:

  1. Check that pdcviewer.exe can access the Internet and that a firewall is not blocking this.
  2. If you are using a proxy, check that the proxy settings have been entered in the Viewer software – Windows Start menu > Programs > Locklizard > Safeguard > PDF Viewer > Proxy Settings
  3. Check whether our test license works – – if it does then you can rule out a firewall or proxy issue.
  4. If your Locklizard administration system has been installed in the root folder, install it in a sub-folder instead.  So instead of, use