►► How to make recovery CD/DVD for SONY VAIO laptop? Win7 is pre-installed.

Hi guys,

One of my friend bought Sony VAIO VPCEH35EN, in this lappy won7 HOME BASIC is preinstall. And there are some buttons for recovery if anything goes wrong. But how can i make win7 CD/DVD from this installed OS ? Company didnt gave any driver/os cd to me. So in future if i feel to install Linux, Ubuntu, win8 then how can i revert back to win 7 after installing any other OS ?


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