File: Cos_ro2_dlc.rar ... Site

Look inside the extracted folder to see what kind of files you have:

: Drag the extracted files into the main game folder. If prompted to "Overwrite existing files," select Yes (this is usually required for mods/DLC to work). File: COS_RO2_DLC.rar ...

Knowing the internal file extensions (like .pkg, .txt, or .data) would help me give you more exact steps. Look inside the extracted folder to see what

: Re-visit the page where you downloaded this; usually, the uploader provides a readme.txt inside the archive with specific instructions for their version. File: COS_RO2_DLC.rar ...

: Right-click the file and select "Extract to COS_RO2_DLC/" to avoid spilling files everywhere. 2. Identify the Content Type

Follow these steps to extract and install the content safely: 1. Extract the Files