If your Looks.7z file contains a character preset (often a .json file), follow these steps:
: Required for the LooksMenu mod to function. 2. How to Install Presets from Looks.7z
To use the contents of a Looks.7z file, you generally need the following installed: : Necessary to extract the .7z archive.
: Right-click Looks.7z and select 7-Zip > Extract Here or Extract to "Looks/" .