I believe so, the media is treated as retail media which all keys would work on except for vl or enterprise keys
Thanks. It didn't accept my Windows 8 key for installation but a generic installation key works and I can probably change it for activation later. I'm unsure if if I should wait for GA before I reinstall my Desktop at home.
Any clue if Microsoft will provide updated .iso images that accept Windows 8 keys for everybody or will the image download remain for Technet/MSDN only and normal users have to deal with the Windows Store?
I also would like to know if Windows 8 Pro keys are language based. I own 2 Systembuilder keys for Windows 8 Pro x64 United Kingdom version (EN_GB). Can I activate the US-English version of 8.1 Pro with my keys?
Best regards
Edit:
Creating an ei.cfg file in \sources isn't working for me. Setup would just exit with an error message about not being able to confirm my key.
Got my answer from their blog, there wont be any official .iso image downloads for Windows 8 users. Upgrading through their Windows Store is the only way....
This answer is down in the comments section:
http://blogs.windows.com/windows/b/...8/14/mark-your-calendars-for-windows-8-1.aspx