Upgrading to Win8.1 from Win7 with RTM Product Code

TehP1xel

Honorable
Oct 20, 2013
18
0
10,510
OK. So I have a PC running Win7Pro, and I have a RTM Product Code for Win8.1Pro I got from my DreamSpark account, and I want to upgrade. Not fussed about losing data, just tell me how to get the iso file for Win8.1Pro, or whatever I need.

Thanks!