I am using a SanDisk Cruzer Glide 64 GB. I am trying to transfer files between my laptop and desktop. Whenever I plug the flash drive into my laptop, I can access all the files. Then when I try to transfer the files to the desktop, I get a popup for the Secure Access, but none of the files can be accessed. The computer recognizes that there is a flash drive present, but it will not display the files. Is there anything I can do to stop this from happening?