It is quite easy to overlook this application as you may not face any challenges while sequencing RealPlayer 14.0
Nonetheless the challenge is File Associations don't get into the bubble.
I used the following environment
Sequencer: 4.6 x64
OS: Win7 64
1. Finish the sequencing process. Save the virtual App.
2. Open the package for upgrade
3. Add the missing file associations
4. Finish the package
DO NOT add the file associations while sequencing the application. They overwrite the default associations made by the application, effectively resulting in loss of data.