How to Recover Ubuntu 16.04 Without Internet Connection

Chrooting System

2. 2. Looking up Partition ID

   Find Out the New Root Target Drive
   Look into the List of the Mounted devices with:

   df -h

   If you can Not to Find it then Try visually with GParted:

   sudo gparted

3. 3. Unmounting Target

   Then possibly to Unmount Partition
   Run:

   sudo umount /dev/[sdXN]

   Just replace [sdXN] with the Partition ID in the above Command.

4. 4. Chrooting System

   How to Chroot into Ubuntu with Network

   Chroot Ubuntu with No Netwoking

   Ubuntu Non Network Chroot