In ordinary booted window bcdboot command is working while bootrec and bootsect not work,why?
Some times tools can help. I mean EasyBCD. Otherwise stick with Technet. For discussion here provide more relevant information, namely the error message (full content).
Microsoft is conducting an online survey to understand your opinion of the Technet Web site. If you choose to participate, the online survey will be presented to you when you leave the Technet Web site.
Would you like to participate?