how to Correctly Reinstall And Sync – Google Backup and Sync – on a New Computer / New Install

If you backup your computer using Google Drive and Google’s unlimited free Photo and video backup (which you should) you will notice all kinds of crazy problems when you reinstall.  Typically, google will make another “My Computer (1)” and re-upload all your photos again, AND OR start downloading all of your photos(1).jpg again onto your…