Windows 7 Invalid Key
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swegmus said:USAFRet said:swegmus said:I had windows 7 and then i reinstalled it, and i tried another key, now when i try to enter my new one it says error.
Then you'll have to go through Microsoft to get it activated.
How do i do that?
After clicking on the
Change Product key" link, you enter your valid license key
If it says 'invalid', it should give you a local phone number to call and interact with the phone robot.