How to Find Windows 7 Product Key – 3 ways

This article is about how to find Windows 7 Product Key.

• There are several ways to check your Windows product key yourself.
• If you are using Windows 7 or earlier, this function is enabled by a special product key stored in the Windows registry.
• You can easily extract this key using third-party software or a simple script.

You can use this key to reinstall the Windows operating system on one computer or on another computer.

How to Find Windows 7 Product Key

If you’ve lost or can’t find your product key, use the following methods to find your Windows 7 product key:

1. Check the Certificate of Originality (COA) sticker

Generally, if you buy a physical copy of Windows, the product key should be on a label or card inside the box that contains Windows.

If Windows is already installed on your PC, the product key should appear on the label on the device’s Certificate of Authenticity (COA).

A Microsoft product key is usually found on a product key sticker on your computer, as shown in the following example:

Check Windows 7 product key
If the token is missing or corrupted, the product key can still be retrieved. Try these methods.

2. Find Windows 7 Product Key Using a Simple Script

Step 1: Launch Notepad. Click Start and type Notepad, then open it.

Step 2: Copy and paste the following into the Notepad window:

Copy and paste this code into Notepad:

Set WshShell = CreateObject("WScript.Shell")
MsgBox ConvertToKey(WshShell.RegRead("HKLM\SOFTWARE\MicrosoftWindowsNT"
CurrentVersionDigitalProductId)))
ConvertToKey(Key) function
Const key exception = 52
I = 28
Character = "BCDFGHJKMPQRTVWXY2346789"
Do
Cur = 0
x = 14
Do
Sum = Cur * 256
Cur = Key(x + KeyOffset) + Cur
Key (x + KeyOffset) = (Cur \ 24) and 255
Cur = Cur Mod 24
x = x -1
Go when x>= 0
I = I -1
KeyOutput = Average ( Score , Cur + 1 , 1 ) & KeyOutput
If (((29 - i) Mod 6) = 0) And (i <> -1) Then
I = I -1
OutputKey = \"-\" & OutputKey
Stop if
Check when m >= 0
ConvertToKey = OutputKey
End Function
Step 3: Select File > Save As. Change "Save as type" to all files.

Step 4: Name the productkey.vbs file and click Save. You can save it on desktop for easy access.

Step 5: A, double-click the file and a pop-up window will show the product key.

Step 6: When the popup window is working, use Ctrl + C, it will save the contents of the window to the clipboard, then you can paste it in Notepad or other place.

Warning: This method is not exact, which means that the script may sometimes show a bad product. Therefore, we recommend using Product Key Finder instead of this script.

3. Find Windows 7 Product Key Using Product Key Finder

If you are looking for an easy way, Product Key Finder can help you recover lost product keys in any Windows system that provides you with a quick and easy archiving process.

It is a product key finder that can not only find activation keys for Windows 10, 8.1, 8, 7, XP, Vista, but also recover keys and license keys from Microsoft Office 2019, 2016, 2013, 2010, 2007, Internet Explorer . , SQL Server, etc.

Step 1: Download and install Product Key Finder on your computer.

Step 2: Generating Product Key Program. Click the “Start Recovery” button.

Start Windows 7 Product Key Recovery
The program will scan your computer and find product keys for supported programs, including Microsoft Office and other programs.

Step 3: Click the Save to File button to save the product key and put them in a safe place for future reference.