Now if you reinstall the operating system on the same computer do not need to re-enter your license key. Activation key is made only once, when the "dime" is installed buy windows 10 product key for the first time. After the initial licens…

Almost a month has passed since the beginning of the free upgrade to Windows 7 users and Windows 5.0 to Windows 10. Under the terms of the Microsoft OS, users of these receive after you perform the upgrade license of Windows 10, and the sy…