window installation problem?

[sia842]

Aslam-o-alikam,

Mera masla ye hai k mere laptop ki window corrupt ho gai hai ab window install nahi ho rahi main window xp kr raha houn muger file loading k waqat ye error aa jata hai. main window 98 ki cd say puri harddisk b forma ki hai balke c drive delete kar k new bana our cd b change kar k check ki hai dvd bi try ki hai .hai but problem still, so if any one know about this error please help me,

Thanks to all.