key reuse

  1. Windows 7 Can I re-use my Windows 7 Pro key?

    I bought a Windows 7 Professional key (retail) for my laptop last year. This year I am building my first custom configured computer with a small budget, and I don't really want to spend $40-100 over my budget for a new license. I heard it is possible to reuse a Windows 7 Professional key on a...
  2. Z

    Windows 8 Windows 8 upgrade key

    I have Windows 8.1 installed on my old pc with Windows 8 upgrade key. I'm wondering can I reuse the same Windows key on my new pc if I uninstall windows on the old one?
    • ZetZet
    • Thread
    • activation key reuse license pc upgrade product key reactivation uninstall upgrade key windows 8 windows 8.1
    • Replies: 3
    • Forum: Windows Help and Support