2009/9/6 ashwin1711 <ashwin1711 at gmail.com>: > I try to go in bios of ibm and make > changes like there my cd drive not on top so nw i make it but still > have same prob WHAT PROBLEM? If you look back at my message I said not to just say you still have a problem. If you do not describe exactly what you have done and what happens then no-one can help you. Colin