Restore microSD content without emummc backup

[tech_land]

Hi guise, i'm not a real gamer and i don't touch Nintendo Switch since a lot.
During this time I needed the microSD card, so I took it out of the Switch a while ago. I have copied all the contents to a folder on the PC.
Soon there are holidays and I was thinking of using it a little, but putting all the content back into a new microSD, it doesn't work, when the Switch turns on it says that it has been used with another console and asks to delete the data to initialize it.

Only later did I remember that the old microSD had the emummc partition, and I noticed the emuMMC folder which weighs 180gb.

i think this is the problem, is there any way to restore all this content to a new microSD without having made backups of emummc in hekate?

 

[thesjaakspoiler]

If you are looking for your save games, this topic has some directions :
https://gbatemp.net/threads/extract-save-from-nand-backup.514261/

 

[tech_land]

If you are looking for your save games, this topic has some directions :
https://gbatemp.net/threads/extract-save-from-nand-backup.514261/

nope, i already have all save game stored in both JKSV and Checkpoint folders.
i just need to know if there is a way to use the microSD like the previous microSD card, by transfer all the folder inside it and re-creating a emummc partition ex novo.