For Getting batch information about your files
From UA Libraries Digital Services Planning and Documentation
These scripts are for getting usable lists of information into a text file that can then have another script run over it or can be brought into a spreadsheet editor and used for comparison to other elements in a collections metadata.
monthly_gb_counter This Windows Batch script counts up the byte size and number of files created during a given month. Reliable for large volume searches in the windows OS where windows explorer search is prone to crash.