When you use a product key to activate Windows for the first time, that installation ID is recorded in the activation database alongside the product key you entered with the installation. Later, if you need to reinstall the same edition of Windows on the same hardware, with the same product key, activation happens automatically. (Conversely, if you try to use that product key on a different machine with a different hardware ID, you'll probably be denied activation.)
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发表于 2023-9-11 18:45:07
