1. How To Install Windows 10 Free Upgrade
2. Install Key Windows 10

When the computer starts, you will be prompted to boot from the Windows 7 DVD, click any key to do so. Windows 7 will load files on your hard disk to assist with the installation. We have now arrived at the Setup screen, here you will select your Language if the option is available, time and currency and keyboard. After doing this, click Next.

This post is all about Windows XP product key. You can check the list of working keys here. Morevover, uou will learn how to activate Windows XP with the key. How to change the key if you have Windows XP already installed. Lastly, how to activate Windows XP without a key.

Our topics

• 3 Where is your Windows XP product key?
• 4 Do you need a Windows XP 32-bit or 64-bit key?
• 7 How to activate Windows XP without a key

Windows XP Operating system

Windows XP is an operating system created by Microsoft in 2001. Soon after its release, it became the most widely used personal operating system in the world.

Even today, it has thousands of users, despite the fact that Microsoft stopped providing support in 2011. There are no new updates available for this operating system.

You can’t update your Windows system by using a Windows XP serial key. If you’re still using this version of Windows, your system will work just fine, but it may cause some security issues on your computer.

Still, if you’re searching for a Windows XP product key, you have landed on the right page. Windows XP activation keys aren’t easy to find these days, but we have some working keys here. Try your luck with any of the free Windows XP keys found below.

Do you need a serial key to install Windows XP?

Windows XP has two types of licensing agreements.

1. VOL (Volume Licensing for Organization)

2. VLK (Volume Licensing Key)

If you have a copy of the Windows XP CD/DVD and you notice “VOL” written on it, you don’t need a Windows XP product key. You can install your copy of Windows without providing a serial key.

On the other hand, if “VLK” is written on your Windows CD/DVD, you have a retail edition of the operating system. You need to provide your genuine Windows XP product key to install the operating system.

Where is your Windows XP product key?

If you have the original Windows XP CD/DVD, the serial key is written on the box. If you can’t locate it on the CD/DVD or you don’t have the original CD/DVD, you won’t be able to find it easily.

Manually locating the Windows XP product key is nearly impossible because of the various encryptions that Microsoft uses. Therefore, your only options are the following.

Extract it using a key finder program

The first method to find the Windows XP product key is to use a key finder program. For this method to work, you need to install your copy of Windows on your computer using a stock key. Once Windows boots, you can follow the instructions below.

1. Download a key finder here

2. Install the program on Windows XP

3. Run the program and click on the “Find Serial Number” button

4. The program will display the serial number on the screen

5. Write down this serial number

Use a free Windows XP serial key

If you can’t find your serial key using the above method — or maybe you just don’t want to install a shady app on your PC — you can use a free Windows XP product key.

This method is simple, as you only need to scroll down and copy a serial key to proceed with the installation of Windows.

Do you need a Windows XP 32-bit or 64-bit key?

Should you use a serial key for Windows XP 32-bit or 64-bit edition? I know it’s a troubling question. Read the detailed answer below.

Windows XP was released for both 32-bit and 64-bit computers.

The bits (32 or 64) refer to your CPU’s architecture. If you have a 32-bit processor, you can only install a 32-bit operating system – Windows XP 32-bit, in this case. If you have a 64-bit processor, your CPU can handle a larger amount of memory and you should install the Windows XP 64-bit version.

When Windows XP launched, the majority of PCs were using 32-bit hardware. It meant that 90% of computers were equipped to run a 32-bit operating system at that time. However, you might have a 64-bit edition of Windows XP running on your PC.

To find out which version of Windows your computer is running, follow these steps.

1. Click on the Start button in Windows

2. Open System from the Start menu

3. Right-click on Computer and click on Properties

4. Now go to the System tab

5. Here you can see the system type

Note the version of Windows your computer is running from this screen.

Windows XP Product Key 32-bit

KLSDJ-FERIO-UT843-U8JF8-43Y84
93UJF-KDSIU-YT78Y-SDKJF-IOEWJ
FIOSD-FUHY7-ERTY7-843UR-OEJFK
DSHFG-8734Y-78927-4932J-FKJSD
FVHER-UIYT7-84358-93047-48294

2307T-78436-YKJDF-SLHNV-JKSDH
JKSDH-FGSDH-FKJSD-MNF32-98784
79Y5F-I34QY-65784-30UJR-DKSDG
OUI8W-Y3458-7934R-UREJG-KPWER
UIT89-0432U-Y0UTD-JSMCF-KLASD
HIUWE-Y4I78-34U5T-98234-U782T

XW6Q2-MP4HK-GXFK3-KPGG4-GM36T
T44H2-BM3G7-J4CQR-MPDRM-BWFWM
DTWB2-VX8WY-FG8R3-X696T-66Y46
MQPD6-C748R-FMRV6-8C3QK-79THJ
DW3CF-D7KYR-KMR6C-3X7FX-T8CVM
RBDC9-VTRC8-D7972-J97JY-PRVMG

BJXGH-4TG7P-F9PRP-K6FJD-JQMPM
F4297-RCWJP-P482C-YY23Y-XH8W3
MRX3F-47B9T-2487J-KWKMF-RPWBY
QC986-27D34-6M3TY-JJXP9-TBGMD
R7Q3G-CHTW9-CCQV9-G7DX6-RVTDY

KG7G9-67KHV-4FQKV-4DYXK-BHQTJ
VF4HT-MPWB8-TWV6R-K6QM4-W6JCM
M68XC-TX2C9-PKK8H-GP8JH-RC8XB
KYKVX-86GQG-2MDY9-F6J9M-K42BQ
C873T-F3X3M-9F6TR-J26GM-YTKKD

F4G2M-BH2JF-GTGJW-W82HY-VMRRQ
K72PX-D96QW-RCHB9-3P96F-YQBCY
GYFDM-KCXHW-6GFGQ-JQ9FH-B4TRY
P2BXT-D7Y8P-F6WF2-HYXYP-49TJD
JQ4T4-8VM63-6WFBK-KTT29-V8966
RH6M6-7PPK4-YR86H-YFFFX-PW8M8

Windows XP Product Key for SP3

9HFGJ-KERJT-IOQ73-8YR78-93UT5
JKJIF-YUQEW-786DM-NBDSH-GUIRE
TQ23P-98R87-89340-83QOI-WEJF8
DFHNG-RGTFR-89T57-6983P-UROFD
SJHGL-IUWRT-89023-48HR4–U4938
WHTKJL-RDHF8-7TG64-5ES42-76RY4
23YU7-65RK0-HEVJK-SDAGI-OP265

Windows XP Product Key 64-bit

XP8BF-F8HPF-PY6BX-K24PJ-TWT6M
XJM6Q-BQ8HW-T6DFB-Y934T-YD4YT
CD87T-HFP4C-V7X7H-8VY68-W7D7M
CCMWP-99T99-KCY96-FGKBW-F9WJT
DMC3M-2PD9R-9F8RY-KCKYC-JPXWM
KJTHV-V4BVY-6R9JK-YJM7X-X7FDY

GWH28-DGCMP-P6RC4-6J4MT-3HFDY
DW87C-76RXP-LLK6C-3FJ2J-2908F
DRYCH-Q9RY7-YH62D-K98QM-KCGQ8
CM3HY-26VYW-6JRYC-X66GX-JVY2D
2QQ6J-HGXY3-VGH23-HYQDC-BYR2D
MFBF7-2CK8B-93MDB-8MR7T-4QRCQ

QHYXK-JCJRX-XXY8Y-2KX2X-CCXGD
K2CXT-C6TPX-WCXDP-RMHWT-V4TDT
HCQ9D-TVCWX-X9QRG-J4B2Y-GR2TT
HH7VV-6P3G9-82TWK-QKJJ3-MXR96
F4297-RCWJP-P482C-YY23Y-XH8W3

How to Use Windows XP Home and Professional Product Keys

To use a Windows XP product key from above, follow the easy steps below.

1. Click on the Start button

2. Right-click on Computer and go to Properties

3. At the bottom, click on Windows Activation

4. Now you’ll have an option to change the Windows XP Professional product key

5. Click on this option and enter your Windows XP product key

6. Wait for the wizard to complete the activation process

Although the keys above work like a charm, we recommend that you don’t use Windows XP these days.

It’s not updated, and therefore your PC will be vulnerable to hackers and viruses. Your data could be at risk if you operate your computer using Windows XP.

If you insist, go ahead and use any free Windows XP product key. These are 100% working keys, as we regularly update our listings here at iTechGyan.

How to change a Windows XP product key

Sometimes you may want to change your Windows XP product key after you have installed it. Follow the easy steps below to change the serial key.

1. Click on the Start button in Windows XP and click on Run

2. Type “Regedit” when the Run dialogue box appears

How To Install Windows 10 Free Upgrade

3. Now the registry editor will open

4. Go to path Hkey_Local_machineSoftwareMicrosoftWindowsNTCurrentVersionWPAEvents and open the registry key

5. Now right-click on OOBETimer, which you can see under the registry key, and click on Modify

6. You will see a value

7. Make a change in any digit and click on OK

8. Now click on Start again and open Run

9. Type “%systemroot%system32oobemsoobe.exe/a” in the Run box and press Enter

10. A screen with the title “Let’s activate Windows” will appear

11. Select “Yes, I want to telephone a customer service representative to active Windows”

12. Now you will have an option to change the Windows XP product key

13. Type the new product key

14. Restart your PC for the new key to take effect

How to activate Windows XP without a key

It’s possible that none of the keys above are working for you. But there is a solution. Thankfully, you can install and then activate Windows XP without using a key. Here’s how to do it.

1. Click on the Start button in Windows

2. Now open the Run dialogue box

3. Type “Regedit” and hit Enter

4. Once the registry editor pops up, expand the HKEY_LOCAL_MACHINE entry

5. Open SOFTWARE > Microsoft > Windows NT > CurrentVersion > WPAEvents located under HKEY_LOCAL_MACHINE

6. Once you’ve opened the WPAEvents registry entry, you will see the OOBETimer in the right panel

7. Double-click OOBETimer to change its value

8. Highlight all values and delete them

9. Enter the new value:
FF D5 71 D6 8B 6A 8D 6F D5 33 93 FD

10. Click OK

Install Key Windows 10

11. Now right-click on WPAEvents and click on Permissions

12. Once the Permissions window appears, click on the SYSTEM tab and click “Deny Full Control“

13. Now click OK, followed by YES on the next screen, and exit the registry editor

14. Restart Windows

15. After it restarts, press the Start button and bring up the Run dialogue box

16. Enter “%system” to bring up system information

17. Notice that your copy of Windows XP is now activated without using a Windows XP product key

We hope this article was useful. We update Windows XP keys regularly. If some of the keys aren’t working at this time, come back later for updated serial key lists.

Petr is a serial tech entrepreneur and the CEO of Apro Software, a machine learning company. Whenever he’s not blogging about technology for itechgyan.com or softwarebattle.com, Petr enjoys playing sports and going to the movies. He’s also deeply interested about mediation, Buddhism and biohacking.

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Your computer's disk drive crashed or for whatever reason Windows 10 became unusable.

Here is how you can re-install Windows 10 without the use of a product key.

If your device is still function you can check what type of activation you have.

To find out more about your product key click: Start / Settings / Update & security and in the left hand column click on ‘Activation’. In the Activation window you can check the “Edition” of Windows 10 that is installed, Activation status and the type of “Product key”.

Digital entitlement is the previous method (Prior to the Anniversary edition) of activation in Windows 10 that doesn't require you to enter a product key when re-installing Windows 10 on the same computer / device.

• Starting with the November 2015 Update, Windows 10 (Version 1511) can be activated using some Windows 7, Windows 8, and Windows 8.1 product keys. For more info, see the section Activating Windows 10 (Version 1511 or higher) using a Windows 7, Windows 8, or Windows 8.1 product key in this topic.

• Starting with the August 2nd 2016 release of the Anniversary edition (Version 1607) some subtle but important changes have been made. Most important is the ability to link your Microsoft account to the digital license on your device.'Activating Windows 10 after a hardware configuration change
  If you made a significant hardware change to your device (such as replacing the motherboard) Windows 10 might no longer be activated. If you're running Windows 10 (Version 1607) and added your Microsoft account and linked it to the digital license on your device, you can use the Activation troubleshooter to reactivate Windows. For more info, see Using the Activation troubleshooter.

• Digital License details:https://support.microsoft.com/en-us/help/12440/windows-10-activation

Digital license (called a digital entitlement in Windows 10 Version 1511) is a method of activation in Windows 10 that doesn't require you to enter a product key when re-installing Windows 10.

Digital entitlement was the previous method (prior to the release of the Anniversary Edition / version 1607) on August 2nd 2016) of activation in Windows 10 that also did not require you to enter a product key.

For reference purposes the earlier Digital entitlement information is listed below for those who have yet to upgrade to the Anniversary Edition.

• Starting with the November Update, Windows 10 (Version 1511) can be activated using some Windows 7, Windows 8, and Windows 8.1 product keys. For more info, see the section Activating Windows 10 (Version 1511 or higher) using a Windows 7, Windows 8, or Windows 8.1 product key in this topic.

Activation:

If your device is Digitally Entitled / Licensed you can simply re-install Windows 10. When prompted to enter a product key, click the link directly below the box where the key would normally be entered to skip entering a key and continuing with the installation.

Or

How do I use my Digital license when reinstalling Windows 10: During the reinstall process just select the 'I'm reinstalling Windows 10 on this PC' option located in the bottom left of the window where it ask you to enter a Product Key.

Create the installation media: How to use Microsoft's Download web site to download an official Windows 10 ISO file, create installation media and activate Windows 10

Once the install has completed and the computer can connect to the Internet Windows 10 will automatically be activated.

Reference: http://windows.microsoft.com/en-us/windows-10/activation-in-windows-10

Note: A sharp eyed individual will notice the ambiguous difference between a retail boxed version of Windows 10 from the Microsoft / “Windows Store” and a retail box version of Windows 10 purchased from “an authorized retailer”.

Buy it from the Microsoft Store and you are digitally entitled, buy it from a Retailer and you need a key to re-install and activate Windows 10 (Example: your disk drive fails and you need to re-install Windows 10).

I called the Microsoft Store and asked if this was a typing error in the article named:

Activation in Windows 10

Their reply: This is not an error, product purchased from their store have a unique product key that is traceable to a purchase from their store. Be assured that the key inside the box is not known by any Microsoft employee, however the product ID number identifies it as a Microsoft store purchase and therefor you have “Digital Entitlement”. Windows 10 can be re-installed up to 4 additional times and automatically activated on the same device it was originally installed on. Should your computer become unusable you need to call the store before re-installing your store purchased “Retail” version on another computer.

Additional Wiki articles you may want to read: