[ubuntu] Dual booting after wubi-move

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http://ubuntuforums.org – Hello, I am using Wubi to install Ubuntu 12.04 on my windows partition, then I decided to migrate the Wubi install to a partition. I followed the steps on https://help.ubuntu.com/community/MigrateWubi, it was done correctly and I'm happy of the result. The problem now is, my windows doesn't show up in boot loader - which means, I can't boot into windows. How do I resolve this? I am using Windows 7 x64 + Ubuntu 12.04. (Hardware)