I am encountering Windows Boot Manager with one option i.e., Windows 7 Ultimate, however I have only one OS installed. I did a clean re-install of OS by formatting all the drives. No result. I installed and used Easy BCD but there is only one OS in Edit Boot Menu. Hence no question of deleting the ghost OS entry. Skipping the boot menu makes a contuous beep sound in next boot until it boots into Windows. Same result if I reduce the countdown to 0(zero). BCD recreate or repair gives no result. I am at my wits end. Any suggestion would be of great help.