Ok, I am basically fucked up here, because I was trying to get this tales graces DLC working , i looked up the method here:
""The get_idps dump is already in the correct format for Cygwin.
Copy the "idps" dump from your usb device to "c:/cygwin/home/YourUsername/.ps3".
(if .ps3 folder isnt there, its a hidden folder, in win 7/Vista, open any folder, click organize on top left, folder and search options, view tab, click show hidden folders, files, and drives)""
^ I did that already, but in my c:/cygwin/home/YourUsername/ <<< , it still doesn't have .ps3 folder , and when I tried to create .ps3 folder, it said :"Rename: you must type a file name"
So yeah, now I can't proceed to the next step because I'm stuck here. What should I do?