Hi guys! I have one old computer and his operating system is Windows 7 Home Premium, now I want to upgrade HP to Ultimate version of Windows. I was launched Windows Anytime Upgrade and wrote the key from keys.ini file from Daz's loader. The key was correct, I had to agree with windows terms and I did, but the problem became when the upgrade was start, I got the message that my key is wrong and I don't know what now I need to do. How I can upgrade my Windows?