Hi!

I have a windows 8 image (en_windows_8_x64_dvd_915440). I  have integrated all updates with win toolkit. I made an iso with win toolkit and when i type the installation key it gives me this message: "We couldn't verify the product key. please check your installation media". Every time i tried it did not worked. I've tried in VirtualBox latest version

I am runing windows 8 pro x64 .

I have attached a screenshot

Edited September 7, 201311 yr by blagasamuel

Is it definitely Windows 8 or 8.1?

Is it definitely Windows 8 or 8.1?

Definetly windows 8 pro 

I even reinstalled my windows 8 pro system and still not working, i just don't get it why it's not working.

I think i found the solution. I will post it tomorrow.

Sorry for lating with the answer. The error was because i used winrar beta  to extract the iso. The best solution is to let Win Toolkit to extract the iso.