The script task is to looking for all INF files in a catalog structure and copy a text file to all catalogs that contains an INF file. If the text file all ready is there shell it be overwritten.
To test unpack the file [url removed, login to view],
and run the script all catalogs that contains an INF file shell now also contain a text file named EliteBook 8xx G3 Win10.txt. This file shall be copied for a catalog c:\temp