What is windows power shell ISE and do I need it for fortnite

Answer 1

Windows PowerShell ISE is an integrated scripting environment that comes with Windows operating systems. It is a tool for automating administrative tasks and managing configurations, as well as writing and executing scripts in the PowerShell language.

You do not need Windows PowerShell ISE for playing Fortnite. It is primarily used for administrative purposes and scripting, so it is not necessary for gaming.