Use NirSofts ProduKey to Recover Product Keys (Even if You Cant Boot the PC) Use ShowKeyPlus to Recover Lost Keys.
Read the Key From the Certificate of Authenticity Sticker. All you’d have to do is install Windows 10 again, use the Command Prompt to find the key and then verify it online. If the Key Is Stored in Your PCs Hardware.
The great thing about this method of retrieval is that it can be done at any time.Įven if your PC dies you won’t have to worry because Windows 10 can run without the product key, just not a full capacity. One hidden Windows 10 product key just waiting to be verified.