i dislike those automated debug info scripts - they give a busload of information which then is my tedious task to sift through.
so, sorry if i did it very superficially only.
it seems as if you're trying to install to the usb stick, not the hard drive.
your hard drive was detected as /dev/sdb, try installing to that.
btw,
zorin have their own forums - i think you're more likely to get help there.
if you want to continue the topic here, please inform yourself on how to properly formulate a help request & things to do before posting.
thanks.
