Use a standard utility like 7-Zip or WinRAR. If the file is password-protected, the password is often the creator's name or a specific key found on their Patreon or Discord.
Since files with this naming convention are often shared via community hubs or creator support platforms, follow these best practices: Consome_Kitchen_Part_2.zip
Given the specific file naming convention common in these circles, here is a write-up on what this package typically contains and how to handle it: Overview of "Consome Kitchen" Content Use a standard utility like 7-Zip or WinRAR