The video illustrates the installation of PaintShop Pro X7 on a Windows 7 system. If you have a different system or a different PaintShop Pro version, the appearance might slightly differ but the basics are the same.
Here is for the customization of PSPX7. There are some slight differences, which is why this is a separate video.
Once you are done installing PaintShop Pro, check out the next step to configure your resources.