You need a program like Itunes on your may computer to transfer. Transfer music from ipad back to your computer, and then transfer your computer stuffs to another one. Itunes is a free program. To download Itunes, see the related links to this topic.
That would be the "Bus"
Physically carry the flash drive from computer to computer.
A flash drive
You can use a external hard disk on transferring a game from one computer to another.
To transfer Quicken from one office computer to another, the first step is to back up files on the first computer, then restore the data file on the new computer. Quicken will need to already be running on the computer the files are being transferred to.
windows easy transfer
To transfer information from a flash drive to another flash drive the information must be uploaded to a computer from flash drive A then uploaded from the computer to flash drive B.
you could email the picture to yourself, and download it onto the computer you want.
down load to a USB storage key the information you wish to keep or transfer or copy,,,,,remove from 1st computer and put into 2nd computer and upload.