Problem
You want to access the Brocade administration page but Internet Explorer is deprecated

Source
https://aventistech.com/2018/07/26/accessing-gui-of-brocade-san-switch-without-broswer/

Solution
Start the Java Control Panel
Position yourself under the Security dropdown
Add your Brocade switch IPs

http://172.16.1.25
http://172.16.1.9

After that, press WIN+R or from Command Prompt (not as administrator).
Start the console of the switch we are interested in administering:

javaws "http://172.16.1.25/switchExplorer_installed.html"
javaws "http://172.16.1.9/switchExplorer_installed.html"