In Serum’s browser (left side), click the "File" menu at the very top of the browser panel.
Serum 2 (and Serum 1, as the process is identical). how to install serum 2 presets
Installing presets for Serum 2 is straightforward, but there are two main methods: (full control) and the Preferred Method (using the built-in preset browser). I strongly recommend the second method. Method 1: The Preferred & Easiest Method (Using the Serum Presets Folder) This method keeps all your presets organized inside Serum’s own directory, making them appear automatically in the plugin’s browser. In Serum’s browser (left side), click the "File"
Unzip the preset pack you downloaded.
Go up one level (or simply remember the location). You don't need to put presets inside Serum’s folder for this method. I strongly recommend the second method
In Serum, click the Menu button → "Show Serum Presets Folder" .