Friday, October 15, 2010

doubt related to OS

hello guys,
                i have a doubt regarding windows 7 as all the laptop users may be knowing this better than me and help me out..
what i want to ask is when we try to install windows 7 on some system already having some other windows..say windows xp, so windows 7 will replace the windows xp in the system then...will the info in the hard disk remain intact or will that info also get formatted??

this is i talked to someone and he told me that windows 7 needs a bare system for its installation... so just wanted to clarify..