So Carla and I have been saying "NO" to installing Windows 10 for several months now. This last Thursday, while I was away from the computer, Microsoft hijacked it and began installing Windows 10 !!! I noticed and couldn't figure out how to stop it. We've been happy with Windows 7 Home Premium for a long time. I know it isn't supported anymore but we HATE this Windows 10. How are you guys handling this ??