Adobe recently released their Photoshop CC 2015.5 update. When you install it you’ll find that plug-ins do not automatically transfer to the new version. The solution is simple and this update comes with some great news.
We’re excited for the Photoshop CC 2015.5 update, because Adobe has created a new Creative Cloud shared location for storing plug-ins. This means that the next time you update Photoshop your plug-ins will be right where you left them.
You’ll just need to download and run the installer for your plug-in. Installers for current products will recognize and install to the new version. Download Updates
If you have an older version you have some installation options that are covered in this article. Plug-in Missing After Photoshop Update