Hi all, I bought HP-15-AY542TU laptop yesterday which came with FreeDOS. Later I discussed with customer care and they said that FreeDOS is not an Operating system. So, Need to install Windows now. I have a Dell Desktop and got Reinstallation CD of Dell for Microsoft, Windows and XP Professional Service Pack2. Could you please advise if I can install Windows in my HP-15-AY542TU laptop using Dell's reinstallation CD? If so, can you please advise the procedure?