Why Portable version does not save any tabs or extensions?

Need a help
I have a CD Version 70.0.3538.110 (Portable Edition) (32-bit). But when I copy “Comodo” folder to USB disk and transfer it to another computer (same Windows 7 64-bit), CD open start page and I didn’t have any of my important information - open tabs, extensions - all gone. What I did wrong?