Windows 8 has Internet Explorer 11 integrated into its operating system. Therefore it cannot be uninstalled and downgraded to a previous version of Internet Explorer. It can only be upgraded when later versions are available. So I configured Internet Explorer to use compatibility settings for the KRONOS website.
These are the steps that were used to resolve the KRONOS issue on Windows 8:
In the Internet Explorer menu click Tools —> Compatibility View Settings
Add bcboe.net (Note: This will configure compatibility settings for any web site with the bcboe.net suffix i.e. http://bcboekronosweb.bcboe.net)