These are the recovery disks that came packaged with HP Pavilion 7855 Desktop PCs and possibly other early 2001 Windows ME HP Pavilion Desktop PCs. This disc contains system hard disk images, drivers, applications and other files that can be used to restore the HP Pavilion PC to its original factory state.
Disc 3 also contains bundled software that mostly can be easily installed on other PCs. To see the software you must go to the hidden EMPTY folder on the disc. Each software is contained within a numbered WinZip Self-Extracting exe file.