^What program did you test?
I Just tested the 'EaseUS Todo PCTrans Pro' above, and no registering was necessary for downloading that... I am a little puzzled that there were two nearly identical and proprietary Microsoft Word .DOC documents included instead of PDF/RTF/ODF whatever open format, but there was a serial and a direct link to download the trial version for the program.
I manually unpacked the installer and moved the resulting folder to a test VM, but apart from being very eager to go on the net, registering was a breeze using the serial.
A find it a little odd that it did not support moving the application to a USB drive connected when I did choose "Transfer local applications (Transfer applications between local disks)', but it may be related to VMWare and how it handles USB... or the installer installs a USB driver. The latter is more severe than the first.
Nevertheless, uninstalled by reboot :flower: