I want to challenge your last statement that these things aren't available to Windows users out of the box. Are you certain of that?

- Move files: https://docs.microsoft.com/en-us/powershell/module/microsoft...

- File hashes: https://docs.microsoft.com/en-us/powershell/module/microsoft...

- Grep: https://docs.microsoft.com/en-us/powershell/module/microsoft...