Thanks for this, author.
No https:// and no cryptographic signature nor checksum that I can see. This makes it almost trivial for any nation-state to inject malware into targeted machines.
I removed AMD auto-update functionality from Windows boxen. (And I won't install anything similar on Linux.) And, besides, the Windows auto-update or check process hangs with a blank console window regularly.
Such trashy software ruins the OOBE of everything else. Small details attention zen philosophy and all that.