No sé si funciona en otros Windows
How to deactivate the license on the previous computer if its still installed:
Click Start, type: CMD
Right click CMD
Click Run as administrator
At the command prompt, type: slmgr.vbs -upk
Hit Enter, this will uninstall the product key from the computer and set it back to trial mode, you are now free to use it on another computer
Gracias a:
https://answers.microsoft.com/en-us/windows/forum/all/activation-windows-7-family-pack/3ed78467-b916-4509-8061-c9357123a0c1
How to deactivate the license on the previous computer if its still installed:
Click Start, type: CMD
Right click CMD
Click Run as administrator
At the command prompt, type: slmgr.vbs -upk
Hit Enter, this will uninstall the product key from the computer and set it back to trial mode, you are now free to use it on another computer
Gracias a:
https://answers.microsoft.com/en-us/windows/forum/all/activation-windows-7-family-pack/3ed78467-b916-4509-8061-c9357123a0c1