Flashed it with Etcher too, followed instructions for that .
Followed this too Reinstalling PureOS, but just my boot menus not the same so dont know which to choose.
The first option reads like this but i aint typing all seven out someone here must know about PureBoot and why ive got a different live boot menu than the docs show -"Test_or_install_PureOS_[/ casper /vmlinuz]
Since i have no idea what casper is i dont know what a ghost wants with my install :-]