Thanks. I am using Linux boot loader- GRUB. Boot loader is not getting loaded. I used an UBUNTU 10.04.4 Live CD to recover the data.
The config file is not changed, still not able to get the boot loader in place. Please advice whether re-installation will affect the boot loader. I dont remember the partition name where I have kept Windows 7. So I am not confident of editing config files.
where can i find config files?