What type disk are you booting from? Try booting from your Windows 7 disk used to install and do a Startup Repair.
http://pcsupport.about.com/od/toolsofthetrade/ss/windows-7-startup-repair.htm
What type disk are you booting from? Try booting from your Windows 7 disk used to install and do a Startup Repair.
http://pcsupport.about.com/od/toolsofthetrade/ss/windows-7-startup-repair.htm