Open File Explorer on your Windows 8 PC and navigate to the directory containing the files associated with the program you want to copy or back up onto another hard drive.

To migrate your macros from one computer to another and one copy of Excel to another, start by combining the macros from various documents into one easily portable spreadsheet template.

You can easily transfer files from one PC to another PC through cloud storage, a transfer cable, or an external drive. Here's how to do each.