Man It's just weird, I Started a new game in EFLC (TBOGT) And played the game and saved, then I Did a clean save with no scripts, Loaded my finished save game, Removed DeadEye script and added all of the other scripts. and now it works, by saying weird I mean you said there could be conflict but IDK this time it worked in TBOGT Didn't try it on IV or TLAD But I Guess TLAD Will work.
My PC Specs:
Intel(R) Core (TM) i5-2400 CPU @ 3.10GHz 3.40GHz
RAM: 8 GB
GFX: Nvidia GT 440
OS: Windows 7 32 bit