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I bought a windows 7 ultimate and wanted to know if the product key is valid….. You can call Microsoft on 1-800-936-5700 and give them the product key. They can tell you which product the key is for, how many times it has been used for activation.
How do I check if my windows 7 key is valid?
Just click on the Product Key option on the left, type your product key and click on Verify. f the key is valid you’ll get Edition, Description and Key type.
How do you check my windows key is valid or not?
You need to insert product key and check the type of license installed on your system.
- Open administrative Command Prompt.
- Type slmgr /dlv and press Enter key.
- Note the Product Key Channel section Windows Script Host box:
18 февр. 2019 г.
