How do you report an apparent bug in the windows7 repair functions on the windows 7 cd?Here is the bug: My Windows 7 Pro - 64 bit system crashed and when I booted received a message that I needed to repair the windows installation with the windows CD; the message further stated that a needed driver was missing. I selected repair when booting from the install CD and Windows said that it successfully repaired the installation. Then upon reboot I found an option to boot Vista (recovered) in addition to windows 7; apparently Windows 7 CD had repaired my Vista Business x 64 installation that I had saved on a separae disk; but that Vista x64 install was not broken. But since my Windows 7 install was an upgrade from Vista, perhaps Windows just reported its actions incorretly. Anyways I could still not boot to Windows 7. I had to resort to a saved Norton Ghost image to recover.

This is not a bug. Because Startup Repair will rebuild the BCS store and records. New store was created and it then includes boot engines for each systems. This behavior is by design.Arthur Xie - MSFT