Photoshop Portraiture plugin in

 How to install Portraiture plugin in Photoshop

Most Photoshop plugins now come with an installer that automatically finds your Photoshop plug-ins folders and installs the plugin for you. You should always try running the installer program first and letting it do the work for you.

Find your Photoshop plug-ins folder manually

If your plugin comes as a zip file, you'll need to open it and copy the plug-in file manually into your Photoshop plug-ins folder.

If you're using Photoshop CC (eg version 2013 - 2017 or later) on Windows, your Photoshop plug-ins are stored in a folder shared between all Photoshop CC versions

C:\Program Files\Common Files\Adobe\Plug-ins\CC

For older versions of Photoshop, the plug-ins folder is a sub-folder of your Photoshop folder, so if you can find where Photoshop is installed, you can find the folder. It's usually something 

C:\Program Files\Adobe\[Photoshop Version here]\Plug-ins\

                         

                         

more update on youtube video