debian-12.2.0-amd64-netinst.iso usb grub boot error "invalid buffer alignment"

[Zenaan Harkness <zenaan@gmail.com>]

Attempting a fresh Debian stable install with
debian-12.2.0-amd64-netinst.iso (latest default amd64 boot image), `cp
deiban-...iso /dev/sdX; sync`, and rebooted to the usb stick with the
grub graphical screen, but all of the grub menu options (Graphical
install, Graphical expert install, Expert install, etc) give 2 errors:

1) "..invalid buffer alignment... " with some long number beginning with minus.
2) kernel fail to load error, presumably due to error 1

Any ideas of how I can boot this usb stick and install debian?

I'm on a laptop...