1. How to Recover Software Product Keys From Any Computer, Even a Broken One Chris Hoffman @chrisbhoffman Updated July 5, 2017, 11:08am EDT Product keys are becoming less and less common these days, but if you have a piece of software on your computer—and can’t find its product key—this simple program can help you extract it.
2. However, that free Windows 10 license you get as part of the upgrade process is tied to an individual PC. Even if you upgraded from a retail copy of Windows 7, 8, or 8.1, you won’t be given a retail copy of Windows 10. You just can’t move that free Windows 10 license to another PC.

• Can You Reclaim A Windows 10 Serial Key
• Microsoft Windows 10 Serial Key
• Can You Reclaim A Windows 10 Serial Key Code
• Windows 10 Serial Key

When you start the installation, choose to skip entering a product key, and instead choose to install Windows 10 Pro. Once you are at the Windows 10 Pro desktop, from the Start Menu, click Settings then Update & security, and Activation. If your PC was previously running Windows 10 Pro for Workstations, click the Go to store button and you can.

Before you sell or dispose of your computer, you would probably back up your data and then format the drives. But there is something you must do if you wish to dispose of it without uninstalling the Windows operating system. After you back up your data, you should uninstall the Windows Product Key. In this tutorial, we will see how you can deactivate and uninstall the Windows Product Key. Although the screenshots I have used are from one of my Windows 7 laptop, this applies to Windows 10/8 as well.

We will have to make use of Windows Software Licensing Management Tool or slmgr.vbs, which is a command line licensing tool. It is a Visual Basic script, used to manage and configure licensing in Windows OS.

Can You Reclaim A Windows 10 Serial Key

Uninstall Windows Product Key

To begin with, you will need to know the Activation ID of your Windows installation. To view licensing status and Activation ID, open an elevated command prompt windows, type the following and hit Enter:

To get all the Activation IDs for all the installed version of Windows, you can use:

The /dlv parameter will display detailed license information for the installed operating system. Specifying the all parameter displays all applicable installed products’ license information.

You may click on any of the images to see the larger versions.

You will see a Windows Script Host window open up giving you details about your Windows licensing and activation status. Here look for Activation ID and note it down.

Now in the same command prompt window, type the following and hit Enter:

Here upk stands for uninstall product key. The /upk parameter uninstalls the product key of the current Windows edition. After a restart, the system will be in an Unlicensed state unless a new product key is installed.

If you entered it wrongly by mistake, you will see the following error message – Product key not found.

If you entered it correctly you will see the message – Uninstalled product key successfully.

Now if you check your Windows activation status in the Control Panel, you will see Not available.

Once you have done this, you could sell or dispose off the laptop and use the Windows Product Key elsewhere, provided its licensing terms allow it. If it is a Retail key, you could do so, but if it is an OEM key, it would be tied to the machine.

Re-install Windows Product Key

In case you wish to reinstall this key, you can again take the help of slmgr. Type the following command in a Command Prompt (Admin) and hit Enter.

The /ipk parameter will install a 5×5 product key. Here ipk stands for install product key. If the key is valid and applicable, the key is installed. If a key is already installed, it is silently replaced. If the key is invalid, an error is returned.

Do note that now you have to use your genuine Windows Product Key or License. It is the 25 character Product Key or Software License that we have to use here. It is this serial that is required during installation/activation of Windows, and proves your ownership. If you did it correctly, you will see Installed product key successfully message.

Now if you open your Control Panel you will see Windows is activated message.

Additional parameters you may find useful:

1. The /cpky option removes the product key from the registry to prevent this key from being stolen by malicious code.
2. The /rearm option resets the activation timers.

Additional links that may interest you:

Related Posts:

In this article, we will share Windows 10 product key free for PC.

Windows 10 was released on July 29, 2015 and it has now become the world’s most popular operating system as 350 million users. If you have problem with your current running windows 10 in your system and want to reinstall or repair Windows then you have to a Windows 10 serial key or product key.

This post will give you Windows 10 Product Key: Windows 10 Pro product key, Windows 10 Home Product Key, Windows 10 Enterprise Product key.

We would like to remind you that this is only a trial of Windows 10, but once you have enough money and you are satisfied, we would recommend you to buy Windows 10 product key to support the developers.

You can visit this webpage to buy product key for Windows 10.

Windows 10 Product Keys, Serial Keys (100% Working)

Windows 10 Home Edition – YTMG3-N6DKC-DKB77-7M9GH-8HVX7

Windows 10 Home Single Language – 7HNRX-D7KGG-3K4RQ-4WPJ4-YTDFH

Windows 10 Single Language Key – BT79Q-G7N6G-PGBYW-4YWX6-6F4BT

Windows 10 Pro Product Key– VK7JG-NPHTM-C97JM-9MPGT-3V66T

Windows 10 Home Country Specific – N2434-X9D7W-8PF6X-8DV9T-8TYMD

Windows 10 Education – YNMGQ-8RYV3-4PGQ3-C8XTP-7CFBY

Windows 10 Enterprise Product Key

NPPR9-FWDCX-D2C8J-H872K-2YT43
PBHCJ-Q2NYD-2PX34-T2TD6-233PK
CKFK9-QNGF2-D34FM-99QX2-8XC4K

Free Windows 10 Product Key

DPH2V-TTNVB-4X9Q3-TJR4H-KHJW4

Microsoft Windows 10 Serial Key

TX9XD-98N7V-6WMQ6-BX7FG-H8Q99

W269N-WFGWX-YVC9B-4J6C9-T83GX

MH37W-N47XK-V7XM9-C7227-GCQG9

WNMTR-4C88C-JK8YV-HQ7T2-76DF9

Windows 10 Home Country Specific (CN)

PVMJN-6DFY6-9CCP6-7BKTT-D3WVR

Windows 10 Professional Product Key (32/64 Bit)

Can You Reclaim A Windows 10 Serial Key Code

VK7JG-NPHTM-C97JM-9MPGT-3V66T
W269N-WFGWX-YVC9B-4J6C9-T83GX
6P99N-YF42M-TPGBG-9VMJP-YKHCF

Product Key For Windows 10

Windows 10 Professional Insider Preview build 10074, 10122, and 10130 – 6P99N-YF42M-TPGBG-9VMJP-YKHCF
Windows 10 Technical Preview – NKJFK-GPHP7-G8C3J-P6JXR-HQRJR
Windows 10 Core Insider Preview build 10158, 10159, 10162, and 10166 – KTNPV-KTRK4-3RRR8-39X6W-W44T3
Windows 10 Enterprise Insider Preview build 10074 and 10122 – VTNMT-2FMYP-QCY43-QR9VK-WTVCK
Windows 10 Enterprise Insider Preview build 10158, 10159, 10162, and 10166 – CKFK9-QNGF2-D34FM-99QX2-8XC4K
Windows 10 Professional build 1511 – YTYG9-FR8RD-QBQC8-HC7J2-2JJFF
Windows 10 Professional Insider Preview build 10158, 10159, 10162, and 10166 – 8N67H-M3CY9-QT7C4-2TR7M-TXYCV

Also, you can use RemoveWat to active Windows 10.

Windows 10 Serial Key

1. Download Removewat from this post.
2. Install and launch the tool you download.
3. Click Remove WAT button.
4. Restart your computer and Windows 10 will be activated.

That’s about it. Hope you find right Windows 10 product key for your computer.