I have 2 computers, a desktop and a laptop. Both of them came with free
windows 7 upgrades. In each case, I had to sign up, and the copy of Windows 7 is shipped to me. I got the copy of Windows 7 for my desktop and installed it there. I guess my mistake was that I then used the same disk and installed Windows 7 on my laptop. The problem is that the copy of Windows 7 for my laptop is not ...