My hard disc have some errors and thereby my windows was failing in to a blue screen error.I was not even able to reinstall windows.After loading all the files, it will end up in a blue screen error. Then i installed Ubuntu by replacing the whole windows.It is working well. But then when i tried to again install Windows 7, the blue error screen again stopped me. What my question is like can i do something in Ubuntu so as to fix the hard disc errors or to flag those corrupted sectors so that they will be never used by any other OS so that i can install windows. I dont know whether it is a foolish idea. But i want to install Windows 7.
'Please help.