I have created a exe package with advanced installer which installs and uninstalls appx package.
I have a situation where i want to create backup of the data if the app already exists during upgrade scenario and later restore all the files and folders
I used a shell script for the same but the application is still not being backed up, Is there any other way to create a backup and restore of external folder?
Also the steps have been kept as follows, the backup script is called during upgrade option that exists inside the uninstall.
While the restore script is such that it checks if the app backup folder exists and if exists it moves the folder to another location
The restore script is called at the install time.
Please reply asap it is a production issue