How to create a Backup For Your Installed Apps in Ubuntu or any Ubuntu based System

I.Backup

1. Ctrl + Alt + T(Opens Terminal)

2.Get root access (i) Type "sudo su" then press Enter (ii)Give Your Password

3. Install Require Packages (i)apt-get install fakeroot

(ii)apt-get install dpkg-repack

4.cd to Your Backup directory For example ,Say U have a Thumbdrive and created a folder backup "cd /media/usb/backup"

5.Run the Following in terminal

fakeroot -u dpkg-repack `dpkg --get-selections | grep install | cut -f1`

II.Restore

Steps to reinstall packages

1.Ctrl + Alt +T(Opens Terminal)

2.cd to the "backup" directory

"cd /media/usb/backup"

3.Run the Following in terminal

sudo dpkg -i *.deb

Hope This Helps,Good Day ;) Note:Tested With Ultimate Edition Live USB Created DEBs of all Applications ;)