How to Find Your Microsoft Windows Product or License Key

Lost your Microsoft Windows activation key? No worries!

This guide will help you quickly recover your Microsoft Windows activation/serial key using multiple methods.

Find Microsoft Windows License Key in Order Email

Often you can find most of your softwares license key in the order email.

Follow the steps below to search for Windows key in your email,

• Step 1. Login to your email inbox (used for ordering software)
• Step 2. Search for emails having “Windows license” or “Windows activation”
• Step 3. Now check in each found email to see if it has license key of your Windows software

Find Microsoft Windows License Key in Registry

Another way is to look for license keys in Windows Registry. Like most softwares, Windows also stores activation key and other registration details in Registry.

Below is the Registry location where you can find Windows software activation key

[Windows 32-bit]
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\

[Windows 64-bit]
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\

Here are simple steps to locate your Windows serial key in Registry,

• Step 1. Open Registry Editor (start menu -> search -> type regedit)
• Step 2. After it opens, on the left side navigate to above Registry key location.
• Step 3. Next, on the right side pane, you will find value named ‘DigitalProductId‘ containing the encoded version of activation key.

Find Microsoft Windows Product Key Automatically

Now you can easily find lost activation key of Microsoft Windows without any technical skills.

With just one click, XenArmor All-In-One Key Finder Pro can scan and recover all your Microsoft Windows product keys in seconds.

Follow these simple steps,

1. Download & install the software from here
2. Click on “Recover Keys”
3. Instantly see all your Microsoft Windows activation keys

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