6.1.2 Get Packs
When you install MPLAB X IDE, the latest packs will automatically be installed for that IDE version.
Getting the Latest Pack
When you open a project, MPLAB X IDE will automatically look for DFP updates. If it finds a newer DFP version, it will notify you. Click on the provided link to download the latest DFP and related tool pack (TP) if needed. Once complete, your project will now have the latest pack selected in the Project Properties.
Using an Older Pack
When you open an older v5 project that uses a pack not installed, you will be prompted to install that pack. Click on the provided link to go to the Project Properties window to decide if you want to download the older pack or select on another pack already installed.