This section explains how to upgrade and reinstall Browser Agent.
To install Browser Agent in an environment where Browser Agent has already been installed, first uninstall the Browser Agent that has already been installed, and then install Browser Agent again.
Refer to "4.3.6 Uninstalling Browser Agent" for information about uninstalling Browser Agent.
Refer to "4.3.3 Installing the package" for information about how to install Browser Agent.
