Canon LBP7780CX User Manual page 783

[Install MEAP
Application/License]
See the following section for settings that use the [MEAP Application Management] and [Install MEAP Application] menus.
Installing MEAP Applications
Uninstalling MEAP Applications
Starting/Stopping MEAP Applications
Checking the Details of MEAP Applications
MEAP Application License Settings
Setting Authentication Information for MEAP Applications
[Application File]:
Specify the application file to be installed.
[License File]:
Specify the license file.