Hi !

I  brought a new Dell Inspiron 15R SE 7520. I'm very satisfied with this Laptop.But,it has Windows 7 Home Premium (x64 Bit) Pre-Installed and I want to upgrade it to Genuine Windows 7 Ultimate / Windows 8 / Windows 8 Pro (x64 Bit) (DELL OEM).

Nowadays,This same laptop comes with Windows 8 Pre-Installed.

But,Unfortunately,My laptop has Windows 7 Home Premium Pre-Installed.

So,does DELL Provides any benefits for the same?

Also,Does DELL provide Windows 8 OEM Disc(s) ?

Thanks in Advance !