Use the following trick to get all your saved data
transferred to a new folder with whatever name desired. Locate
and enter the "\ubisoft\crytek\far cry\profiles\player"
folder. This will take you to the profiles found in the game.
Find the folder that contains the name that you want to change,
and open it. Highlight items inside, including folder, game.cfg
file and _profile_placeholder.txt text document.
Copy those items and go back to the previous folder. In this screen,
right click in an empty area of the screen, highlight "New"
and click "Folder" (or use the File/New/Folder menu
command). This will create a new folder. Rename the folder
to your desired name. Open the new folder and paste the files
previously copied. Go back to the previous screen. Copy File _game.cfg
and paste in the same screen, then rename the file you just pasted
on the screen. Note: Make sure the filename has the same capitalization
as the folder you renamed earlier. The file must be in following
format, _game.cfg. In the same screen
copy file _system.cfg and paste in same screen.
Rename the file to desired name following this format, _system.cfg. Make sure the letters .cfg file extension
is included, including the period. Do not erase anything. Play
game and make sure it works.