I am building a budget PC for a friend and I was just wondering, if you completely clone a hard drive that has a copy of windows on it and put the cloned hard drive in the new computer will the copy of windows work as normal? Or will it ask you to enter a new product key? If anyone could help me it would be appreciated so I can possibly safe my friend $100 on getting a copy of windows.
PS: The OS on his old PC (the one I wanted to clone) is Windows 7 if that helps.
PS: The OS on his old PC (the one I wanted to clone) is Windows 7 if that helps.



![[Image: aQsahpl.jpg]](https://i.imgur.com/aQsahpl.jpg)