Windows 7 Professional License ✅ 1 PC or laptop. ✅ Digital License. ✅ Lifetime Activation. ✅ The key is activated online (via the Internet). ✅ Built-in update security at no extra cost. ✅ Stay protected against the latest security threats. ✅ Unlock a lot of tools and gaming features. ✅ No need to use extra Antivirus.