Error: No such partition (Grub rescue) on a notebook

[nouraty]

hi all,
While formatting my notebook, i accedentely unplugged it before it was finished , so now i'm getting the error "Error: No such partition (Grub rescue)", doesn't matter if i boot from the hard drive or a USB stick with Ubuntu on it (tried with windows too) i always get the same message!
All the solution i have found so far include booting from a live CD wich isn't an option for me. HEEELP!!!
thank you for your time.

[darkod]

It should be able to boot from usb or cd regardless what you did on the hdd. Make sure you are selecting the correct boot option.

Once it boots the live usb, you can format again, etc.