You can use the following procedure to edit the properties associated with an existing virtual application package by using the Application Virtualization (App-V) Sequencer. You must open the existing virtual application, make the necessary updates, and then save the updated virtual application package.
To modify an existing virtual application
To start the App-V Sequencer Console, on the computer running the App-V Sequencer, select Start/Programs/Microsoft Application Virtualization/Microsoft Application Virtualization Sequencer.
To open the existing virtual application, in the App-V Console, select File/Open. Use the Open dialog box to locate the associated SPRJ file you want to modify.
Modify the virtual application package. For more information about what properties can be modified, see How to Determine Whether to Edit or Upgrade a Virtual Application Package.
To save the modifications, select File / Save.