At the beginning I have been Windows 7 on /dev/sda1. After that I have installed Ubuntu in /dev/sda7 and set Grub partition to /dev/sda1. Which broked down Windows 7 boot. Ubuntu have booted normally from Grub Menu, but when I choosed Windows 7, grub disappared and after 1 second appeared, and doesn't load. After that I have searched for some fixes for Windows 7 boot, and I do some "fixings". The result - Grub doesn't load.
At this moment I have broken Windows 7 loader and broken Grub. And sitting with Ubuntu Live CD. How can I fix this with Ubuntu live CD? If possible please give step by step explanation, because I newbie in Ubuntu and Linux.
EDIT: Grub loader fixed. But anyway... Windows 7 doesn't load from Grub. I'm using Grub2.
EDIT2 As I understand I need to run bootrec.exe /fixboot to fix Windows 7 bootloader. But I don't have Win7 DVD at this moment. Any way to do same from Ubuntu?
EDIT3 Boot Info Script RESULTS.txt is here: http://pastebin.com/Z70fKQHJ