MAKE SURE YOU DON'T SAVE YOUR BACKUP IN THE FTB INSTALL DIRECTORY!
To backup your saves:
1: Open the folder that FTB installs all of it's modpack files into. If you don't know where this is then read this post:
http://forum.feed-the-beast.com/threads/feed-the-beast-launcher-directories-mac-linux-windows.9363/
2: Enter the modpackfolder you wish to backup (e.g. Direwolf20) .
3: Enter the "Minecraft" folder.
4: Copy the "saves" and "config" folders, and paste them to any location you wish that is outside the FTB modpack install directory.
If you are updating to a newer version of a modpack then only copy the "saves" folder. Your Key configs will be lost.
To backup your saves:
1: Open the folder that FTB installs all of it's modpack files into. If you don't know where this is then read this post:
http://forum.feed-the-beast.com/threads/feed-the-beast-launcher-directories-mac-linux-windows.9363/
2: Enter the modpackfolder you wish to backup (e.g. Direwolf20) .
3: Enter the "Minecraft" folder.
4: Copy the "saves" and "config" folders, and paste them to any location you wish that is outside the FTB modpack install directory.
If you are updating to a newer version of a modpack then only copy the "saves" folder. Your Key configs will be lost.