It will install Windows Boot-loader, in its you can choose between Windows and Linux (and so on).
The Best is that you can give the Name you like and you are not bounded to the standards of the systems.
You don't need to insert command lines or code cause of GUI, can choose the order of OSs, the delay time before boot the first OS and so on.
http://neosmart.net/dl.php?id=1
In case you cannot reach the "Windows boot-loader" any more...:
1) Boot your machine and press "F8"-key to enter in the Windows repair mode or boot-up with an RE (Recovery Environment) CD and choose command line. Note that's the fastest way!
2) insert command: "Bootrec /FixMbr" and press "Enter" (commands without "")
3) insert command: "Bootrec /FixBoot" and press "Enter"
4) insert command: "Bootrec /RebuildBcd and press "Enter"
5) insert command: "exit" and press "Enter"
Finish
Enjoy