Unable to install a Job Server on a host that is not connected to the Internet (4341379)

When attempting to install a job server on a host that does not have access to the Internet, the installer will stop on the WebView2 portion and will not allow the 'next' button to be clicked.

After installing WebView2 Runtime using the offline installer from Microsoft and attempting the Identity Manager installer again, the installer fails to see that WebView2 is installed.  The installer will not allow the 'next' button to be clicked to finish the installation.

Starting with Identity Manager version 8.2, WebView2 Runtime is required to be installed on clients/job servers in order for the installation to finish.

Please note that this can also cause the front end tools such as Manager and LaunchPad from initializing when using OAuth Role Based authentication.

Follow the steps below to install WebView2 to the local machine registry:

1. Download WebView2 from the following site (WebView2).

2. Copy the file to the host without Internet access.

3. Right-click on the executable.

4. Select "Run as administrator".

5. Follow the prompts to install WebView2 Runtime.

6. Once the above is completed install the job server as per normal.