In my opinion every Adobe Photoshop user [Beginner or Expert] might have used the Photoshop Brush Tool at least once.It is a basic painting tool like a drawing tool by applying the color using strokes.We will not dig deeper into it.In this tutorial we will let you know how you can load/Install a new brush on the Portable Photoshop version.This method works on most of the Photoshop versions.You can find lot of free brushes on the web when you Google it.
Follow the Below steps.
1) Open Photoshop
2) Click Window -> Brush
3) Click Open Preset manager [ on the bottom right of Brush window]
4) Click load -> Select the .abr file i.e. brush
5) click Done That's it
Your new brush is ready to use on your portable Photoshop.