NFS install - Restore/Repair SD Card

Hi,
have been using an NFS install for a while and updated to latest OSMC.
I was messing around the other day and was trying out a USB install to see if it met my needs but it didnt so I need to go back to NFS.
I still have OSMC installed so I just need to redo the SD card for boot.
Is there a way to do it with OSMC without a complete new install?
I no there used to be with Raspbmc.
Thanks

We don’t have the files at hand (they’re generated by the installer), so you will need to transfer them off an existing installation

Sam

Thanks

Did a fresh NFS install :smile: