This is actually a file viewer application. Once it's installed on a computer, it allows you to view various file formats that are supported and specified on the supported list. It will do you no good for your request. You can use the built-in file manager to transfer the files. If you have a floppy drive, insert the discs and then copy the content to your computer with the Windows version you have. Then you can use a USB flash disk to transfer the files to another computer. Floppy disks are known for their bad resistance through time.