If you have your /home
in a separate partition:
- don’t format that partition,
- Format your
/
and re-install whatever you need there - then just mount the unformatted
/home
in your new installation.
Otherwise, you have to:
- back up all of your configs/documents from
/home
- Restore them to the new installation.
- ensure you split
/
and/home
when re-installing.
- ensure you split