Will it be possible to upgrade from Windows 8 RC to the RTM version?
I have laptop with Windows 7 that came on it. I have a key on the back of my laptop. Now I replaced the hard drive with the SSD drive and installed Windows 8 RP on it from the scratch. Will I be able to purchase upgrade key for Pro version upon release date 26 Oct?
Also can I upgrade simply from my Windows 8 RP to Pro version or do I need to reinstall it?