You can´t transfer licensesd from USB to soft elicenser. Plug the USB elicenser with the licenses on it into the computer you want to run them on - no need to re-activate.
EDIT: And stick to one thread 
You can´t transfer licensesd from USB to soft elicenser. Plug the USB elicenser with the licenses on it into the computer you want to run them on - no need to re-activate.
EDIT: And stick to one thread