
Sure thing.
You need the homebrew called GCMM to make a dump of your memory card.
This image can then be used with nintendont directly.
If you have files to transfer to the image currently in use, you may want to use Dolphin's memory card management tool on pc.

Yep, you now have a .raw file saved, correct?I was able to get the system to tell me that it made a copy of my card on SD and External HDD.
Can I just drag/drop and/or rename or would this need to be processed further?
Thanks for all the advice. Everyone is so helpful here.
Yep, you now have a .raw file saved, correct?
At this point you have a backup of your memory card.
You can use it with nintendont, use it in anything compatible or store it somewhere in case you lose your save files.

using GCMM to backup your memory card, it should have copied to the root of either your sd card or your usb drive, if I remember correctly.Where in the file structure would it save this?

I was searching up a bit, but I couldn't find anything but Dolphin sadlyHi, sorry to get into this thread. This is interesting for me too.
Is there any other program to transfer specific gamesaves between virtual and physical memory saves, besides Dolphin?

Ahhh yes, that is correct. So you got a whole memory card image as a .raw file (0251b_2018_03Mar_18_20-40-49.raw).I found this:
0251b_2018_03Mar_18_20-40-49.raw
I am certain this is it, and found it in a new file /root/Mcbackup
I also found /root/saves file, and am fairly certain that this is where nintendont creates its virtual save file. it looks like it saves each title under its 4 letter game ID code.
Copying each individual game file from GMCC gives me a GCI file.
I am new at the wonders of Nintendo modding. Desire to know more intensifies. We still have the kid(s) 2ds XL system, as well as a Wii-u. I have a heavily modded Xbox nearly a decade ago, but it was no where near as foreign as this is.