Windows 10 Pro, short for Windows 10 Professional, is one of the latest operating systems by Microsoft. You can obtain it from Microsoft Store, but you will need to have a product key during installation. Or, you might already have the operating system and you are having some problems with it. To reinstall it, you will also need the product key. This product key majorly allows you to access all the premium features that come with the software. However, you might have forgotten where you kept your Windows 10 Pro key or you might not have access to it. That is why we have written this article on how you can get Windows 10 Pro product key.
How to Find Windows 10 Pro Product Key
When you purchase a disc or download Windows 10 Pro from the Internet, it usually comes with a product key. The key is usually written on the case in the case of the disc, while the online version usually has a .txt file that contains the key. The Windows 10 Pro key can also be sent to your email or your Microsoft account. But if you have checked all the places listed and still cannot find the key, you do not have worry because this article has all the information you need to help you find a solution and retrieve your Windows 10 Pro activation key.
There are several ways that you can use to check for the product key, which are listed below:
Way 1. Using the Command Prompt
Your Windows 10 Pro key is embedded in the BIOS or registry of your computer and you can retrieve it using the following steps:
Step 1: Switch on your computer with the Windows 10 Pro OS and open a PowerShell window using administrator privileges.
Step 2: Input the following command into the window and press Enter.
PowerShell "(Get-WmiObject -query "select * from SoftwareLicensingService").OA3xOriginalProductKey"
Immediately after this command, your Windows 10 Pro product key will appear, which would work for your Windows 10 Professional.
Way 2. Using Microsoft Email
When using Windows 10, you would have opened a Microsoft account at a point. This also applies to users who bought their Windows from Microsoft Store.
Step 1: Open your Microsoft account and look for a confirmation mail. Your Windows 10 Pro product key will be inside the mail sent to you.
Way 3. Using Notepad
This method helps you to obtain the product key from the installed Windows 10 Pro and store it.
Step 1: Go to the search button of your Windows and input "notepad".
Step 2: Copy and paste the code below into Notepad.
Set WshShell = CreateObject("WScript.Shell")
MsgBox ConvertToKey(WshShell.RegRead("HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\DigitalProductId"))
Const KeyOffset = 52
i = 28
Chars = "BCDFGHJKMPQRTVWXY2346789"
Cur = 0
x = 14
Cur = Cur * 256
Cur = Key(x + KeyOffset) + Cur
Key(x + KeyOffset) = (Cur \ 24) And 255
Cur = Cur Mod 24
x = x -1
Loop While x >= 0
i = i -1
KeyOutput = Mid(Chars, Cur + 1, 1) & KeyOutput
If (((29 - i) Mod 6) = 0) And (i <> -1) Then
i = i -1
KeyOutput = "-" & KeyOutput
Loop While i >= 0
ConvertToKey = KeyOutput
Step 3: Click on the saved file and rename the extension with .vbs to replace the .txt.
Step 4: Double-click on the .vbs file and there should be a pop-up window with your Windows 10 Professional product key in it. Press CTRL + A and CTRL + C to copy it.
Way 4. Using Free Windows 10 Pro Product Key
If you have used several methods to find your product key and it still does not work, there are some product keys online that can help you activate your OS. They are not guaranteed 100% working to you. So you had better try to use other methods.
Way 5. Get Windows 10 Product Key with PassFab Tool
In case you cannot find your product key using the command prompt, PowerShell, NotePad, or all the keys listed above. There is one more solution that is guaranteed to get you a working Windows 10 Pro activation key. PassFab Product Key Recovery will help you get your product key with ease and far more quickly too. Just follow the steps accordingly and in no time you would have jotted down your product key.
Step 1: Download the PassFab Product Key Recovery from the site and install it.
Step 2: Open the software, go to the main interface and select product key recovery.
Step 3; Press Get and the product key for all supported software on the system will come up on the computer screen. Take the one for your Windows 10 Pro and you are good to go.
Step 4: You can now save the key and use it whenever you want.
The product key for any licensed software is very important and there might be a need for you to have it in case you want to reinstall the software or access the premium features. But of all the details that are very important to you, the key might get misplaced. To solve this problem, there are several ways that you can use to get the product key for your Windows 10 Pro. Most of these methods have been listed in this article. So, if you belong to the category of users who have misplaced their Windows 10 Pro key or cannot seem to find it, there is no need for panic. You can use any of the methods that have been listed above to get it back.