Installation of CAT will take you couple of minutes.
CAT is implemented as a PowerShell module. That means, you can install it using a single PowerShell command.
If you already have PowerShell 7, it is only about running this single command:
Install-Module CAT -AcceptLicense -AllowClobber
If you don’t have PowerShell 7 or you don’t know what version of PowerShell you have, check Prerequisites.
If the command does not work for you or you need more control over where the module is installed or what version is installed, go to Installation.