My game crashed in the middle of the night while vending, and when I came back, all my macros were gone. I've tried restarting my game, restarting my computer, etc.
Make a backup of your macros. I just lost ~40-50 of them!
Your macro file is in: C:\Users\Meowshi\Documents\My Games\FINAL FANTASY XIV\user\0182C35B\ (The folder not 0000000) in a file called mcr0. Just copy paste it (so you'll have mcr0 and mcr0 - Copy)
Of course, Meowshi would be your login user name.
Edited, Dec 18th 2010 4:12pm by Meowshi