I used Systemback to create an Ubuntu based system ISO with Xfce (Xubuntu) but it only works to install on other computers for 9 days. On day 10, (it will still run live but) Systemback gives the error when attempting an install; "The system installation was aborted! Critical changes was made to the file system during this operation."
I should mention the DVDs or USB Flash Drives keep running live and systems installed within 9 days of the ISO creation continue to run just fine.
I used Systemback to create an Ubuntu based system ISO with Xfce (Xubuntu) but it only works to install on other computers for 9 days. On day 10, (it will still run live but) Systemback gives the error when attempting an install; "The system installation was aborted! Critical changes was made to the file system during this operation."
I should mention the DVDs or USB Flash Drives keep running live and systems installed within 9 days of the ISO creation continue to run just fine.