The file with registry information was created.
The Administrator just created a file with registry information. This file can be used to import a command to run backup into Windows registry.

By double-clicking the file on desired computer you import the information into registry.
Information will be stored into user part of registry.
You can force import over the network (without prompt) using command regedit /s <filename.reg> 

    If you need some help using this file, look into Help.