Im trying to mux on the fly with TSmuxer but im getting this error " File name D:\BDMV\STREAM\00163.m2ts already exists" . I select the output to the C: drive before i select the playlist but for some reason it points to the D: drive where the movie is. Can you tell me how to make it so that i don't have to back up the image and do it right from the disc?

thanks