Help - Boot

Hello, Im new to this and sorry if i am posting in wrong section ...

Ok so, let me explain my problem ...
Ive downloaded EasyBCD program to remove my other boot that boots into nothing ... Just called Windows FAIL Edition ... so i dont have to choose which one will i boot when computer turns on ...
Ok, now, i think ive deleted Windows 7 boot, because when my computer starts i can choose between Ubuntu and Windows FAIL Edition ... When i choose Windows FAIL Edition it just says Invalid boot.ini
Booting from C:Windows
And then after that it says corrupted or missing file nto something like that dont know full name ...

Im currently writing from Ubuntu ...
I have another PC with Windows 7 installed on it so i could transfer some files on my PC and put it in Windows folder etc.

Anyways, ive transfered that file ntos... to this PC and putted it in System32 and replaced ... But still says same thing ...

MORE INFO:
When i press F5 or F8 i dont have Startup repair thing.
Ive lost my Windows 7 Ultimate 64 bit DVD.
Ive forgot to make backup while editing boot with EasyBCD

Regards,
Adikaaaa

System Repair Disc - Create

Download and burn to CD Win7 System Repair CD. Boot it, allow to discover a Win7 installation, accept any offered repair. If it fails to start boot back in to run Startup Repair up to 3 separate times with reboots. Startup Repair - Run 3 Separate Times

If this fails make sure Win7 partition is marked Active: Partition - Mark as Active

Win7 may not be reparable if you have GRUB on the HD which corrupts Win7 until it is wiped from the HD.

I have installed Ubuntu in Windows, Wubi thing :)

Hi, again ...
I have downloaded Windows 7 Recovery disc 64 Bit and burned on CD ...
When i boot it ... It goes like half way i Windows loading files and stop and says Unexpected I/O problem ...
When i press ENTER it goes again and says the same ...
I dont think its because of my DVD Reader, because its blinking and i can get the disc from it ...

Is that CD problem so i can burn it again or something else ?

Try burning another Repair CD using ImgBurn at 4x speed, or write the ISO to a flash stick using Win2Flash: http://www.youtube.com/watch?v=srOoGhm-jcI

If the problem repeats, then test your HD using maker's HD Diagnostic extended bootable CD scan, followed by System File Checker run from free Partition Wizard bootable CD.

Make sure Win7 partition is marked Active, then on PW CD Disk tab, run Rebuild MBR.

Burning the ISO on CD worked.
Thanks a lot man, finally on Windows 7.