Manual backups can be made by saving the folder "WirelessProfessional" under C:\ on an external data storage device (USB stick, external hard drive).
To re-play a backup, add the backed-up folder "WirelessProfessional" under C:\. Before that, delete the existing Folder.
Note:
If you want to provide us with a backup, the backed up folder must be zipped.
To do this, right-click on the folder -> Send to -> ZIP-compressed folder