Just recently bought and installed rocksmith remastered on pc through steam, also bought cherub rock from the dlc. I have done what was instructed on youtube about what to do next and then have a problem not seeing the cdlc file in the program. Then in some other youtube videos, they have mentioned about a dll file that should be in the rocksmith folder and I don't have that file. What would be the best solution to fix this problem? cause once I double click on the file and then it asks which program would you like to use.