I'll try on this forum. Hi guys, I downloaded and burned Debian 507 to CD (needed that to run a server) and I tried to install it. I got confused about the installation so I shut down the setup. When I tried to reboot my laptop again, it shows Packard Bell Recovery Management. I can't start my OS anymore, and the Recovery Management is unable to find the OS, so also unable to recover. I don't have a copy of the Vista installation CD. Im afraid I accidentally made some changes during the Debian setup progress but I have no idea how to undo/restore them. I am using an old PC now to post this message.