Backing up sage running on a local laptop?

[DJMK4]

Hi, iv been asked to wipe a laptop, however he has sage running on it, he doesnt connect to a server apparently at uses it standalone. I dont know what version it is just yet, picking the laptop up in abit, does anyone know how to back up sage effectivly?

Im going to create a ghost image of his install before I start playing around with this one I think.

Thanks

Apart from sage, there isnt much else on the laptop

 

[DJMK4]

Thanks for the info, didnt have to wipe it in the end though, healthcheck done the trick

I will remember this for the future.