I will Explain more. My WIN XP SP2 is English Language , User Interface and Input Lang. I can also add what ever I need of Input Langs. That MUI File is to give me Turkish User Interface. But I can not find That Specific Layout of Turkish Input Lang , that was Turkish Q , I just Find Turkish F. This XP SP2 I am using is fully unattended setup I made before. If I miss these files by some how , or it was not included in my copy because of some thing. How I can fix it. How I can take it of some other computer. SP3 also add nothing to me (( by means of Input Langs )). Soory to take too long , Thanks in advance.