I'm not sure if this is the right section, but I am having trouble with the Windows Loader by Daz. One of my friends activated my Windows 7 Ultimate using whatever it was he used but after a few weeks, my Windows was no longer genuine. I learned about Windows Loader, so I downloaded it. This is where my problem comes in. First time opening Windows Loader, I was unable to install it. The status on the Installation tab said there was a modification already installed and the Install button was greyed out. I ran the command string "sfc /scannow", restarted and reopened Windows Loader. The new status said "Unlicensed". I went to the Profile tab and made sure everything was correct and it was, so I clicked the install button. After restarting my Windows, it was still not genuine. I reopened Windows Loader again and the status was changed to "Notification". I then noticed the serial on the Installation tab and Profile tab did not match. I have tried typing in the key manually. It goes through then tells me to make my Windows genuine. How can I fix my problem and get Windows activated? My computer is an Acer running Windows 7 Ultimate 64 bit.