"The game crashes on startup with 'xlive.dll not found'." Solution: You have the .ini but not the actual wrapper .dll . Or you have the wrong architecture (32-bit vs 64-bit).
; Your local username (case-sensitive in some wrappers) Username=Player1
Did it save your 100-hour Fallout 3 save? Or did it corrupt your Resident Evil 5 co-op? Post below. Let’s archive this knowledge before it’s lost to time. End of post.