You have just brought a brand new PC or laptop or netbook that came pre-installed with Windows 7 from one of the major manufacturers, viz. Dell, HP, Lenovo, Acer, Toshiba, etc. But the problem that you face when buying from them is you won’t receive any Windows 7 installation media with your purchase. Instead, you will receive either a “recovery disc” (if you’re that much lucky) with your purchase or you’ll have a “recovery partition” built-in your machine.
You may ask what is the problem here, as you can easily recover your Windows 7 or Vista, using the “recovery disk” or “recovery partition.” Well, the problem is, when you use the recovery disks/recovery partition to recover Windows 7 or Vista, it will delete all your files and restore your computer to the state it was in when you first purchased it.