Followed direction listed at: https://help.ubuntu.com/community/Boot-Repair
Used live USB installer > try ubuntu > downloaded Boot-Repair
Boot-Repair started automatically after install.
Used "Recommended repair" option that ended with successful repair, "reboot your system".
Report at URL: (paste.ubuntu.com/6726786)
neither Wubi versions started.
Previous stable version ( 3.8.0-34~generic) and new 18.104.22.168 (that was unsuccessfully installed which missed-up the OS) ended up with missing modules (cat/proc/nodules; ls /dev)
Alert! /dev/disk/by-uuid/xxxxxxx) does not exist.
Dropping to a shell!
BusyBox v1.18.5 built-in shell ...... (initramfs)_ _
Although, I can get to Gnu Grub v.1.99-21ubuntu3.14 command line before selecting OS version to boot from.
I had the older one rescued yesterday with generic graphic driver but it went all-bad after attempting > system sittings > additional drivers.
Now, Can I fix one of the two installed versions from this command line?
If no, what maybe my best option before a full deleting of Wubi and new installation that will delete a few files left since last back-up.