Installing LL3 (cant mount dev/loop1 on //systemfile.squashfs)

[pavlepiramida]

Also take a look at this to understand why this happened with Ubuntu already on your system, and work with grub2 the next time in a different way you may like even better.

http://www.howtogeek.com/196933/how-to-b...ard-drive/

TC

You Sir hit the bullseye!
I managed to boot via grub
Worked like a charm,tutorial is straight forward and easy!

Thank you both for help Ill mark it as solved!

(Im writing this from live session of LL3!!)