Hello, One more thing as per I think I have lost only file which responsible for GUI of the centos. If anyone has Idea which files I need to get Login and other explorer screen back in action that will be a great help to me. And I also want to ask that is it possible to install that files from Putty; I have windows on other PC so that from terminal there I can install on centos machine?? Waiting for your reply, Thanks !! -- *Cheers, Mayur*.