A Windows XP VLK keygen made by russian youtuber Enderman.
A command line Windows XP VLK key generator. This tool allows you to generate valid Windows XP keys based on a single
raw product key, which can be random. You can also provide the amount of keys to be generated using that raw
product key.
The Raw Product Key (RPK) is supplied in a form of 9 digits XXX-YYYYYY
.
Download
Check the Releases tab and download the latest version from there.
Principle of operation
We need to use a random Raw Product Key as a base to generate a Product ID in a form of AAAAA-BBB-CCCCCCS-DDEEE
.
Product ID
Digits | Meaning |
---|---|
AAAAA | OS Family constant |
BBB | Most significant 3 digits of the RPK |
CCCCCC | Least significant 6 digits of the RPK |
S | Check digit |
DD | Index of the public key used to verify the Product Key |
EEE | Random 3-digit number |
The OS Family constant AAAAA
is different for each series of Windows XP. For example, it is 76487 for SP3.
The BBB
and CCCCCC
sections essentially directly correspond to the Raw Product Key. If the RPK is XXXYYYYYY
, these two sections
will transform to XXX
and YYYYYY
respectively.
The check digit S
is picked so that the sum of all C
digits with it added makes a number divisible by 7.
The public key index DD
lets us know which public key was used to successfully verify the authenticity of our Product Key.
For example, it’s 22 for Professional keys and 23 for VLK keys.
A random number EEE
is used to generate a different Installation ID each time.
Product Key
The Product Key itself (not to confuse with the RPK) is of form FFFFF-GGGGG-HHHHH-JJJJJ-KKKKK
, encoded in Base-24 with
the alphabet BCDFGHJKMPQRTVWXY2346789
to exclude any characters that can be easily confused, like I
and 1
or O
and 0
.
As per the alphabet capacity formula, the key can at most contain 114 bits of information.
Based on that calculation, we unpack the 114-bit Product Key into 4 ordered segments:
Segment | Capacity | Data |
---|---|---|
Flag | 1 bit | Reserved, always set to 0x01 * |
Serial | 30 bits | Raw Product Key (RPK) |
Hash | 28 bits | RPK hash |
Signature | 55 bits | Elliptic Curve signature for the RPK hash |
For simplicity’ sake, we’ll combine Flag
and Serial
segments into a single segment called Data
. By that logic we’ll be able to extract the RPK by
shifting Data
right and pack it back by shifting bits left.
*It’s not fully known what that bit does, but all a priori valid product keys I’ve checked had it set to 1.
Elliptic Curves
Elliptic Curve Cryptography (ECC) is a type of public-key
cryptographic system.
This class of systems relies on challenging «one-way» math problems —
easy to compute one way and intractable to solve the «other» way.
Sometimes these are called «trapdoor» functions — easy to fall into,
complicated to escape.[2]
ECC relies on solving equations of the form
In general, there are 2 special cases for the Elliptic Curve leveraged in cryptography — F2m and Fp.
They differ only slightly. Both curves are defined over the finite field, Fp uses a prime parameter that’s larger than 3,
F2m assumes
. Microsoft used the latter in their algorithm.
An elliptic curve over the finite field Fp consists of:
- a set of integer coordinates
, such that ;
a set of points
- .
An elliptic curve over F17 would look like this:
The curve consists of the blue points in above image. In practice the «elliptic curves»
used in cryptography are «sets of points in square matrix».
The above curve is «educational». It provides very small key length (4-5 bits).
In real world situations developers typically use curves of 256-bits or more.
Since it is a public-key cryptographic system, Microsoft
had to share the public key with their Windows XP release to check
entered product keys against.
It is stored within pidgen.dll
in a form of a BINK resource. The first set of BINK data is there to validate retail keys, the second is for the
OEM keys respectively.
In case you want to explore further, the source code of pidgen.dll
and all its functions is available within this repository, in the «pidgen» folder.
Generating valid keys
To create the CD-key generation algorithm we must compute the corresponding private key using the public key supplied with pidgen.dll
,
which means we have to reverse-solve the one-way ECC task.
Judging by the key exposed in BINK, p is a prime number with a length of 384 bits.
The computation difficulty using the most efficient Pollard’s Rho algorithm ($O(\sqrt{n})$) would be at least
,
but lucky for us,
Microsoft limited the value of the signature to 55 bits in order to
reduce the amount of matching product keys, reducing the difficulty
to a far more manageable
.
The private key was, of course, conveniently computed before us in just 6 hours on a Celeron 800 machine.
The rest of the job is done within the code of this keygen.
Known issues
- Some keys aren’t valid, but it’s generally a less common occurrence. About 2 in 3 of the keys should work.
Fixed in v1.2. Prior versions generated a valid key with an exact chance of0x40000/0x62A32
, which resulted in exactly
0.64884
, or about 65%. My «2 in 3» estimate was inconceivably accurate. - Tested only on Windows XP Professional SP3, but should work everywhere else as well.
- Server 2003 key generation not included yet.
Literature
I will add more decent reads into the bibliography in a later release.
Understanding basics of Windows XP Activation:
- [1] Inside Windows Product Activation — Fully Licensed
- [2] Elliptic Curve Cryptography for Beginners — Matt Rickard
- [3] Elliptic Curve Cryptography (ECC) — Practical Cryptography for Developers
Tested on Windows XP Professional SP3.
Testing/Issues/Pull Requests welcome.
XPKeygen
A Windows XP / Windows Server 2003 VLK key generator. This tool allows you to generate valid Windows XP keys based on the Raw Product Key, which can be random.
The Raw Product Key (RPK) is supplied in form of 9 digits XXX-YYYYYY
and is only necessary to generate a Windows XP Key.
Download
Head over to the Releases tab and download the latest version from there.
The problem
In general, the only thing that separates us from generating valid Windows XP keys for EVERY EDITION and EVERY BUILD is the lack of respective private keys generated from their public counterparts inside pidgen.dll
. There’s no code for the elliptic curve discrete logarithm function widely available online, there’s only vague information on how to do it.
As time went on, the problem has been partially solved.
The BINK resource was not encoded in any way and the data was just sequentially written to the resource. sk00ter also fully explained the BINK format on the MDL forums.
Utilizing prior community knowledge on the subject, I wrote a BINK Reader in Python 3. The file is public in this repository, click here to view the source code.
The discrete logarithm solution is the most unexplored area of research as of May 28th, 2023. However, my friend nephacks did find that elusive tool to solve that difficult problem in the darkest corners of the internet.
It’s called ECDLP (Elliptic Curve Discrete Logarithm Problem) Solver by Mr. HAANDI. Since it was extremely frustrating to find online, I did reupload it on my website. You can download the tool here.
The ReadMe file that comes with the version 0.2a of the solver is good enough by itself, so anyone with a brain will be able to set that tool up. However, it’s not open-source, so integrating it into my keygen is proven impossible.
In the ideal scenario, the keygen would ask you for a BINK-resource extracted from pidgen.dll
, which it would then unpack into the following segments:
- Public key (
pubX
;pubY
) - Generator (
genX
;genY
) - Base point (
a
;b
) - Point count
p
Knowing these segments, the keygen would bruteforce the geneator order genOrder
using Schoof’s algorithm followed by the private key privateKey
, leveraging the calculated genOrder
to use the most optimal Pollard’s Rho algorithm. There’s no doubt we can crack any private key in a matter of 20 minutes using modern computational power, provided we have the working algorithm.
Once the keygen finishes bruteforcing the correct private key, the task boils down to actually generating a key, which this keygen does.
To give you a better perspective, I can provide you with the flow of the ideal keygen. Crossed out is what my keygen implements:
- BINK resource extraction
- Bruteforce Elliptic Curve discrete logarithm solution (
genOrder
,privateKey
) - Product Key processing mechanism
- Windows XP key generation
- Windows XP key validation
- Windows Server 2003 key generation
Principle of operation
We need to use a random Raw Product Key as a base to generate a Product ID in a form of AAAAA-BBB-CCCCCCS-DDEEE
.
Product ID
Digits | Meaning |
---|---|
AAAAA | OS Family constant |
BBB | Channel ID |
CCCCCC | Sequence Number |
S | Check digit |
DD | Public key index |
EEE | Random 3-digit number |
The OS Family constant AAAAA
is different for each series of Windows XP. For example, it is 76487 for SP3.
The BBB
and CCCCCC
sections essentially encode the Raw Product Key. For example, if the first section is equal to XXX
and the second section is equal to YYYYYY
, the Raw Product Key will be encoded as XXX-YYYYYY
.
The check digit S
is picked so that the sum of all C
digits with it added makes a number divisible by 7.
The public key index DD
lets us know which public key was used to successfully verify the authenticity of our Product Key.
For example, it’s 22
for Professional keys and 23
for VLK keys.
A random number EEE
is used to generate a different Installation ID each time.
Product Key
The Product Key itself (not to confuse with the RPK) is in form FFFFF-GGGGG-HHHHH-JJJJJ-KKKKK
, encoded in Base-24 with
the alphabet BCDFGHJKMPQRTVWXY2346789
to exclude any characters that can be easily confused, like I
and 1
or O
and 0
.
As per the alphabet capacity formula, the key can at most contain 114 bits of information.
$$N = \log_2(24^{25}) \approx 114$$
Based on that calculation, we unpack the 114-bit Product Key into 4 ordered segments:
Segment | Capacity | Data |
---|---|---|
Upgrade | 1 bit | Upgrade version flag |
Serial | 30 bits | Raw Product Key (RPK) |
Hash | 28 bits | RPK hash |
Signature | 55 bits | Elliptic Curve signature for the RPK hash |
For simplicity’ sake, we’ll combine Upgrade
and Serial
segments into a single segment called Data
. By that logic we’ll be able to extract the RPK by
shifting Data
right and pack it back by shifting bits left, because most a priori valid product keys I’ve checked had the Upgrade bit set to 1.
Microsoft redid their Product Key format with Windows Server 2003 to include a backend server authentication key, which was an actually secure approach to
license validation, as no one could ever make a guess on which validation algorithm they had employed on their private server. Besides adding the online
validation mechanism, they also cranked up the overall arithmetic from 384 to 512 bits, and the signature scalar to 62 bits of information.
Segment | Capacity | Data |
---|---|---|
Upgrade | 1 bit | Upgrade version flag |
Channel ID | 10 bits | The BBB part of the RPK |
Hash | 31 bits | RPK hash |
Signature | 62 bits | Elliptic Curve signature for the RPK hash |
Auth Key | 10 bits | Backend authentication value |
However, if we generated a key without the online activation in mind, we still could generate valid keys that would let us through the setup of the operating system.
And that’s exactly what the code does — it generates a random 10-bit authentication key. Nowadays it doesn’t matter at all, as activation servers are down and
Server 2003 is considered abandonware, the same way this entire project shouldn’t be considered piracy.
Elliptic Curves
Elliptic Curve Cryptography (ECC) is a type of public-key cryptographic system.
This class of systems relies on challenging «one-way» math problems — easy to compute one way and intractable to solve the «other» way.
Sometimes these are called «trapdoor» functions — easy to fall into, complicated to escape.[5]
ECC relies on solving equations of the form
$$y^2 = x^3 + ax + b$$
In general, there are 2 special cases for the Elliptic Curve leveraged in cryptography — F2m and Fp.
They differ only slightly. Both curves are defined over the finite field, Fp uses a prime parameter that’s larger than 3,
F2m assumes $p = 2m$. Microsoft used the latter in their algorithm.
An elliptic curve over the finite field Fp consists of:
- a set of integer coordinates ${x, y}$, such that $0 \le x, y < p$;
- a set of points $y^2 = x^3 + ax + b \mod p$.
An elliptic curve over F17 would look like this:
The curve consists of the blue points in above image. In practice the «elliptic curves»
used in cryptography are «sets of points in a square matrix».
The above curve is «educational». It provides very small key length (4-5 bits).
In real world situations developers typically use curves of 256-bits or more.
BINK resource
Since it is a public-key cryptographic system, Microsoft had to share the public key with their Windows XP release to check entered product keys against.
It is stored within pidgen.dll
in a form of a BINK resource. The first set of BINK data is there to validate retail keys, the second is for the
OEM keys respectively.
The structure of the BINK resource for Windows 98 and Windows XP is as follows:
Offset | Value |
---|---|
0x0000 |
BINK ID |
0x0004 |
Size of BINKEY structure in bytes (always 0x16C in practice) |
0x0008 |
Header length (always 7 in practice) |
0x000C |
Checksum |
0x0010 |
Number-encoded date — BINKEY version (always 19980206 in practice) |
0x0014 |
ECC curve order size (always 12 in practice) |
0x0018 |
Hash length (always 28 in practice) |
0x001C |
Signature length (always 55 in practice) |
0x0020 |
Finite Field Order p |
0x005C |
Curve Parameter a |
0x0098 |
Curve Parameter b |
0x00D4 |
Base Point x-coordinate Gx |
0x0110 |
Base Point y-coordinate Gy |
0x014C |
Public Key x-coordinate Kx |
0x0188 |
Public Key y-coordinate Ky |
Each segment is marked with a different color, the BINK header values are the same.
Windows Server 2003 and Windows XP x64 implement it differently:
Offset | Value |
---|---|
0x0000 |
BINK ID |
0x0004 |
Size of BINKEY structure in bytes |
0x0008 |
Header length (always 9 in practice) |
0x000C |
Checksum |
0x0010 |
Number-encoded date — BINKEY version (always 20020420 in practice) |
0x0014 |
ECC curve order size (always 16 in practice) |
0x0018 |
Hash length (always 31 in practice) |
0x001C |
Signature length (always 62 in practice) |
0x0020 |
Backend authentication value length (always 12 in practice) |
0x0024 |
Product ID length (always 20 in practice) |
0x0028 |
Finite Field Order p |
0x0068 |
Curve Parameter a |
0x00A8 |
Curve Parameter b |
0x00E8 |
Base Point x-coordinate Gx |
0x0128 |
Base Point y-coordinate Gy |
0x0168 |
Public Key x-coordinate Kx |
0x01A8 |
Public Key y-coordinate Ky |
And here are my structure prototypes made for the BINK Reader in C:
typedef struct _EC_BYTE_POINT { CHAR x[256]; // x-coordinate of the point on the elliptic curve. CHAR y[256]; // y-coordinate of the point on the elliptic curve. } EC_BYTE_POINT; typedef struct _BINKHDR { // BINK version - not stored in the resource. ULONG32 dwVersion; // Original BINK header. ULONG32 dwID; ULONG32 dwSize; ULONG32 dwHeaderLength; ULONG32 dwChecksum; ULONG32 dwDate; ULONG32 dwKeySizeInDWORDs; ULONG32 dwHashLength; ULONG32 dwSignatureLength; // Extended BINK header. (Windows Server 2003+) ULONG32 dwAuthCodeLength; ULONG32 dwProductIDLength; } BINKHDR; typedef struct _BINKDATA { CHAR p[256]; // Finite Field order p. CHAR a[256]; // Elliptic Curve parameter a. CHAR b[256]; // Elliptic Curve parameter b. EC_BYTE_POINT G; // Base point (Generator) G. EC_BYTE_POINT K; // Public key K. } BINKDATA; typedef struct _BINKEY { BINKHDR header; BINKDATA data; } BINKEY;
In case you want to explore further, the source code of pidgen.dll
and all its functions is available within this repository, in the «pidgen» folder.
Reversing the private key
If we want to generate valid product keys for Windows XP, we must compute the corresponding private key using the public key supplied with pidgen.dll
,
which means we have to reverse-solve the one-way ECC task.
Judging by the key located in BINK, the curve order is 384 bits long in Windows XP and 512 bits long in Server 2003 / XP x64 respectively.
The computation difficulty using the most efficient Pollard’s Rho algorithm with asymptotic complexity $O(\sqrt{n})$ would be at least $O(2^{168})$ for Windows XP, and $O(2^{256})$ for Windows Server 2003, but lucky for us,
Microsoft limited the value of the signature to 55 bits in Windows XP and 62 bits in Windows Server 2003 in order to reduce the amount of matching product keys, reducing the difficulty to a far more manageable $O(2^{28})$ / $O(2^{31})$.
As mentioned before, there’s only one public tool that satisfies our current needs, which is the ECDLP solver by Mr. HAANDI.
To compute the private key, we will need to supply the tool with the public ECC values located in the BINK resource, as well as the order genOrder
of the base point G(Gx; Gy)
.
The order of the base point can be computed using SageMath.
Here’s the basic algorithm I used to reverse the Windows 98 private key:
- Compute the order of the base point using SageMath. In SageMath, execute the following commands:
E = EllipticCurve(GF(p), [0, 0, 0, a, b])
, wherep
,a
andb
are decimally represented elliptic curve parameters from the BINK resource.G = E(Gx, Gy)
, whereGx
andGy
are decimally represented base point coordinates from the BINK resource.K = E(Kx, Ky)
, whereKx
andKy
are decimally represented public key coordinates from the BINK resource.n = G.order()
,n
will be the computed order of the base point. It may take some time to compute, even on the newest builds.- Factor the order using
factor(n)
. Microsoft used prime numbers for the point orders, so if it returns the number itself, it’s completely normal. - Save the resulting factors of the order somewhere.
-K
will give you the inverse of the public key in a projective plane with coordinates(x : y : z)
. Save they
coordinate somewhere, it is required to generate a correct private key.
- Compute the private key using ECDLP Solver v0.2a.
- The tool comes with a template job
job_template.txt
and a ReadMe file. It’s necessary to understand how the tool works to use it. - Insert all public elliptic curve values from the BINK resource, except the
Ky
coordinate. To generate a correct private key, you must use the inverse coordinate-Ky
you have calculated in SageMath earlier. - Insert the factors of the base point order
n
and specify the factor count. It will very likely be1
, as Microsoft mainly uses primes for their generator orders. - Run the tool
<arch> ECDLP Solver.exe <job_name>.txt
and wait until it calculates the private keyk = %d
for you.
- The tool comes with a template job
Here’s an example of the Windows XP job job_xp.txt
that yields the correct private key for the ECDLP Solver.
GF := GF(22604814143135632990679956684344311209819952803216271952472204855524756275151440456421260165232069708317717961315241); E := EllipticCurve([GF|1,0]); G := E![10910744922206512781156913169071750153028386884676208947062808346072531411270489432930252839559606812441712224597826,19170993669917204517491618000619818679152109690172641868349612889930480365274675096509477191800826190959228181870174]; K := E![14399230353963643339712940015954061581064239835926823517419716769613937039346822269422480779920783799484349086780408,17120082747148185997450361756610881166187863099877353630300913555824935802439591336620545428308962346299700128114607]; /* FactorCount:=1; 61760995553426173 */
And the ECDLP Solver output for it:
Important note:
Be wary that I could not generate a correct Windows XP x64 key using the private key I’ve reversed, even using the Ky
coordinate instead of usual -Ky
.
For some reason, I also failed to calculate the Windows Server 2003 base point order using SageMath. I gave it 12 hours to compute on my i7-12700K, but it was still stuck calculating.
Validating / generating product keys
The rest of the job is done within the code of this keygen.
Known issues
- Some keys aren’t valid, but it’s generally a less common occurrence. About 2 in 3 of the keys should work.
Fixed in v1.2. Prior versions generated a valid key with an exact chance of0x40000/0x62A32
, which resulted in exactly
0.64884
, or about 65%. My «2 in 3» estimate was inconceivably accurate. - Tested on multiple Windows XP setups. Works on Professional x86, all service packs. Other Windows editions may not work. x64 DOES NOT WORK.
- Server 2003 key generation not included yet.
Fixed in v2.2. - Some Windows XP VLK keys tend to be «worse» than others. Some of them may trigger a broken WPA with an empty Installation ID after install.
You have the best chances generating «better» keys with theBBB
section set to640
and theCCCCCC
section not zero. - Windows Server 2003 key generation is broken. I’m not sure where to even start there. The keys don’t appear to be valid anywhere,
but the algorithm is well-documented. The implementation in my case generates about 1 in 3 «valid» keys.
Fixed in v2.3*.
Literature
I will add more decent reads into the bibliography in later releases.
Understanding basics of Windows XP Activation:
- [1] Inside Windows Product Activation — Fully Licensed | archive.org
- [2] MSKey 4-in-1 ReadMe | archive.org
- [3] Windows序列号产生原理(椭圆曲线法) | archive.org
Understanding Elliptic Curve Cryptography:
- [4] Elliptic Curve Cryptography for Beginners — Matt Rickard | archive.org
- [5] Elliptic Curve Cryptography (ECC) — Practical Cryptography for Developers | archive.org
- [6] A (Relatively Easy To Understand) Primer on Elliptic Curve Cryptography — Cloudflare | archive.org
Public discussions:
- [7] Windows 98 Equivalent // Server 2003 Algorithm | archive.org
- [8] Cracking Windows XP | archive.org
Contributing / Usage
If you’re going to showcase or fork this software, please credit Endermanch, z22 and MSKey.
Feel free to modify it to your liking, as long as you keep it open-source. Licensed under GNU General Public License v3.0.
Any contributions or questions welcome.
Free Windows XP Product Keys 2025 – Windows XP was one of the most popular operating systems of its time, and it remains in use by many people today. However, as time goes on, it can become increasingly difficult to install or activate the software due to the need for a valid product key.
The Windows XP product key is a unique code that verifies the authenticity of the software and allows the user to access all of its features. In this article, we are sharing some 100% working Free Windows XP Universal product keys 2025 for all editions.
Whether you’re installing Windows XP on a new computer or simply need to reactivate an existing installation, understanding the product key is essential to a successful installation. So, let’s dive in and explore everything you need to know about the Windows XP product keys.
Related – Free Genuine Windows 11 Product Key For All Editions
What is Windows XP Product Key?
A Windows XP product key is a 25-character alphanumeric code that is required to activate and use the Windows XP operating system. The product key is unique to each copy of the software and is used to verify that the software is genuine and has been legally obtained.
The product key is typically included with the software, either on a Certificate of Authenticity (COA) sticker attached to the computer or on the packaging of the retail version of Windows XP.
The product key is necessary to activate and use Windows XP, and without it, the software will only function in a limited mode. It’s important to note that Windows XP product keys are specific to the version of Windows XP installed. For example, a product key for Windows XP Home Edition cannot be used to activate Windows XP Professional.
Types of Windows XP Product Keys
There are three main types of Windows XP product keys: Retail, Volume License, and OEM. Each type of product key has its unique characteristics and is designed for a different type of user.
Retail product keys: Retail product keys are designed for individual users who purchase a boxed copy of Windows XP from a retailer. These product keys can be used to activate a single installation of Windows XP on one computer.
Retail product keys are transferable, which means that the product key can be transferred to a new computer as long as the software is uninstalled from the original computer.
Volume License Product Keys: Volume License product keys are designed for businesses or organizations that need to install Windows XP on multiple computers. These product keys are purchased through Microsoft’s Volume Licensing Program and are used to activate multiple installations of Windows XP.
Volume License product keys are not transferable, which means that they can only be used on the computers for which they were purchased.
OEM Product Keys: OEM product keys are designed for Original Equipment Manufacturers (OEMs) who pre-install Windows XP on new computers. These product keys are tied to the computer’s hardware and cannot be transferred to another computer.
OEM product keys are typically cheaper than retail product keys and are only available to OEMs.
Below are some Windows XP Genuine Product Keys for All Editions that you can use to activate it for free.
Windows XP Professional 32-bit Edition Product Keys
SP3 VOL
- QC986-27D34-6M3TY-JJXP9-TBGMD
- MRX3F-47B9T-2487J-KWKMF-RPWBY
- M6TF9-8XQ2M-YQK9F-7TBB2-XGG88
- CM3HY-26VYW-6JRYC-X66GX-JVY2D
- DP7CM-PD6MC-6BKXT-M8JJ6-RPXGJ
- F4297-RCWJP-P482C-YY23Y-XH8W3
- HH7VV-6P3G9-82TWK-QKJJ3-MXR96
- HCQ9D-TVCWX-X9QRG-J4B2Y-GR2TT
- K2CXT-C6TPX-WCXDP-RMHWT-V4TDT
- QHYXK-JCJRX-XXY8Y-2KX2X-CCXGD
- MFBF7-2CK8B-93MDB-8MR7T-4QRCQ
- 2QQ6J-HGXY3-VGH23-HYQDC-BYR2D
- CM3HY-26VYW-6JRYC-X66GX-JVY2D
- T72KM-6GWBP-GX7TD-CXFT2-7WT2B
SP3 VLK
- TQMCY-42MBK-3R4YG-478KD-7FY3M
- DG8FV-B9TKY-FRT9J-6CRCC-XPQ4G
- RFYPJ-BKXH2-26FWP-WB6MT-CYH2Y
- 7HPVP-8VHPV-G7CQ3-BTK2R-TDRF3
- DG8FV-B9TKY-FRT9J-6CRCC-XPQ4G
- CXGDD-GP2B2-RKWWD-HG3HY-VDJ7J
- RK7J8-2PGYQ-P47VV-V6PMB-F6XPQ
- T44H2-BM3G7-J4CQR-MPDRM-BWFWM
- XW6Q2-MP4HK-GXFK3-KPGG4-GM36T
SP3 VOL MSDN
MRX3F-47B9T-2487J-KWKMF-RPWBY
SP3 HP
P2BXT-D7Y8P-F6WF2-HYXY9-49TJD
SP3 OEM SONY
K7RGC-CDXYJ-FTYH2-Y3VVV-KBYC7
SP3 IBM
TW8WB-MKT89-FRD3V-H6CGJ-6JW83
ACER
KDD3G-HGVGM-M24P4-6BMMY-9XHF8
DELL
KG7G9-67KHV-4FQKV-4DYXK-BHQTJ
LENOVO
VF4HT-MPWB8-TWV6R-K6QM4-W6JCM
SP3 OEM THTF
M68XC-TX2C9-PKK8H-GP8JH-RC8XB
SP3 OEM COMPAQ
KYKVX-86GQG-2MDY9-F6J9M-K42BQ
FUJITSU OEM
C873T-F3X3M-9F6TR-J26GM-YTKKD
Pro SP3 OEM FOUNDER
F4G2M-BH2JF-GTGJW-W82HY-VMRRQ
Home SP3 OEM FOUNDER
K72PX-D96QW-RCHB9-3P96F-YQBCY
Home OEM Haier
GYFDM-KCXHW-6GFGQ-JQ9FH-B4TRY
SP2 OEM HP
P2BXT-D7Y8P-F6WF2-HYXYP-49TJD
Home OEM
JQ4T4-8VM63-6WFBK-KTT29-V8966
Home Retail
RH6M6-7PPK4-YR86H-YFFFX-PW8M8
Media Center
- C4BH3-P4J7W-9MT6X-PGKC8-J4JTM
- B2Y39-43MG6-MMGRG-7VKCF-VXMCM
Professional Corp
XP8BF-F8HPF-PY6BX-K24PJ-TWT6M
Professional OEM
XJM6Q-BQ8HW-T6DFB-Y934T-YD4YT
Professional Retail
CD87T-HFP4C-V7X7H-8VY68-W7D7M
Professional SP2 VOL
CCMWP-99T99-KCY96-FGKBW-F9WJT
Plus!
DMC3M-2PD9R-9F8RY-KCKYC-JPXWM
Windows Server 2003 VOL
KJTHV-V4BVY-6R9JK-YJM7X-X7FDY
Office 2003 VOL
GWH28-DGCMP-P6RC4-6J4MT-3HFDY
SP3
- V2C47-MK7JD-3R89F-D2KXW-VPK3J
- T7C4Q-47VGM-R7J6B-VPJ84-JPJ93
- FY32F-XF3B6-277BF-YWBQF-GVRX3
- XBC76-H7RCG-KQPKH-QK8PT-7D789
- VQP4F-V47P8-BBDXK-R7K9Q-B42BB
- TBHJK-W4DPH-9D267-H93VR-WMXQJ
- JBH94-K6WKQ-YHTD6-XJFV9-WJP7Y
- C626F-H4CCJ-PWR8R-2RB9K-3G3HD
- HRCXT-BY6WB-VBM83-CMBXF-BVWYY
- W733W-GWPGB-37X4T-BRD7P-JVT2D
- VHBCM-H2YTW-TCYRR-QFTV6-XQQBG
- XGVKJ-C8FB2-9GXXF-7DTG4-RYXFB
- BMR29-HX9Y6-X6GTX-GKGGX-K8VV6
- RHGJC-9CPJC-8M8F6-KYXCP-FRGC6
- J3GMD-RMM3Q-HKC62-TV8Y8-246Q3
- 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
SP2
- 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
Unknown
- JJWKH-7M9R8-26VM4-FX8CC-GDPD8
- Q3R8Y-MP9KD-3M6KB-383YB-7PK9Q
- QB2BW-8PJ2D-9X7JK-BCCRT-D233Y
- FCKGW-RHQQ2-YXRKT-8TG6W-2B7Q8
- F6PGG-4YYDJ-3FF3T-R328P-3BXTG
- FM9FY-TMF7Q-KCKCT-V9T29-TBBBG
- RK7J8-2PGYQ-4P7VL-V6PMB-F6XPQ
- KWT78-4D939-MRKK9-64W8C-CPF33
- BJXGH-4TG7P-F9PRP-K6FJD-JQMPM
- RBDC9-VTRC8-D7972-J97JY-PRVMG
- DW3CF-D7KYR-KMR6C-3X7FX-T8CVM
- MQPD6-C748R-FMRV6-8C3QK-79THJ
- DTWB2-VX8WY-FG8R3-X696T-66Y46
- DW87C-76RXP-LLK6C-3FJ2J-2908F
Windows XP Professional 64-bit Edition Product Keys
- B66VY-4D94T-TPPD4-43F72-8X4FY
- VCFQD-V9FX9-46WVH-K3CD4-4J3JM
- WBD2T-3V7TW-GWJW6-HC6CK-R7MBJ
- WPH7P-DQMY8-97MWQ-Y26V7-3C4HM
- M4733-B8WX6-G999M-P3YR6-TDYVM
- PFC3B-RTB4W-F3Q44-JWQQR-447BB
- HH7VV-6P3G9-82TWK-QKJJ3-MXR96
- F4297-RCWJP-P482C-YY23Y-XH8W3
- MRX3F-47B9T-2487J-KWKMF-RPWBY
- QC986-27D34-6M3TY-JJXP9-TBGMD
- C4FPJ-HQCGP-QD3XC-2JF34-FT8Y6
- CH6BH-G7PCX-KTM8K-WRKBD-HC7TW
- M4676-2VW7F-6BCVH-9QPBF-QBRBM
- DW3CF-D7KYR-KMR6C-3X7FX-T8CVM
- 7FMM3-W4FMP-4WRXX-BKDRT-7HG48
- B2RBK-7KPT9-4JP6X-QQFWM-PJD6G
- DM8R3-3VBXF-F7JRX-FJ7P4-YD3HM
- FCKGW-RHQQ2-YXRKT-8TG6W-2B7Q8
- TCP8W-T8PQJ-WWRRH-QH76C-99FBW
- CKY24-Q8QRH-X3KMR-C6BCY-T847Y
- RBDC9-VTRC8-D7972-J97JY-PRVMG
- R3MGD-3H6HQ-RDRCR-KJXTM-3C8JW
- R7Q3G-CHTW9-CCQV9-G7DX6-RVTDY
- DRYCH-Q9RY7-YH62D-K98QM-KCGQ8
- DQ3PG-2PTGJ-43FP2-RPRKB-QBYRY
- DQ3PG-2PTGJ-43FP2-RPRKB-QBYRY
- BXDQR-2KCR9-2VMJK-WDW94-PH2PB
- HC47V-BMGVC-MWB4X-KJTTD-RMH4Y
- BRC43-2CBV7-TCB9W-WHRGP-39XWM
- BMHW2-GR289-D3PR9-JQF6P-YPQJM
- DB8YF-HTGKP-6C948-3BHYD-PH2PB
Windows XP Home Edition x86 Product Key
- JT42G-DDBCX-WTDMB-8WCT2-JGGH8
- V7BWD-G9YR6-9FG87-8Q2HV-YJGTG
- PW6PT-TCGBR-HKTCT-GKKY6-QGK86
- MT8JF-T82RK-R6C82-3YGHH-224PP
- G7BR9-8QV29-3QFHP-F84WG-X9PYQ
- XYRYX-XCG6K-W7PK8-2CTQQ-86DWR
- VTYH4-P88R2-MW38B-Q62KT-48F7Y
- MY7CJ-VQWBC-36JWH-6CJ37-TQVHC
- XMCM6-DKYCQ-2BHQH-4PCHR-TBJCR
How to Activate Windows XP with a Product Key?
Activating Windows XP with a product key is a simple process that can be done during installation or after the software has been installed.
Here are the steps for activating Windows XP with a product key:
- Open the Windows XP Activation Wizard: The activation wizard will open automatically during installation. If the wizard does not open automatically, it can be accessed by clicking on the “Start” menu, selecting “All Programs,” choosing “Accessories,” selecting “System Tools,” and clicking on “Activate Windows.”
- Enter the product key: Enter the 25-character product key in the space provided. Make sure to type the exact characters from this page and click “Next” to proceed.
- Follow prompts to complete activation: Choose the activation method you prefer. If you have an internet connection, it is recommended to activate it over the internet as it is quicker and more convenient. If you do not have an internet connection, you can activate it by phone.
- Verify activation: Once activation is complete, verify that Windows XP is activated by clicking on the “Start” menu, selecting “All Programs,” choosing “Accessories,” selecting “System Tools,” and clicking on “System Information.” Under the “System Summary” section, look for “Activated” under the “Windows Product Activation” heading. If it says “Activated,” then the software has been successfully activated with the product key.
If you encounter any issues during the activation process, refer to the troubleshooting tips provided by the activation wizard.
Related – Free Microsoft Office 365 Product Key 2025 & Activation Code
If you’re looking to activate a copy of Windows XP SP3 with a product key, you’ve come to the right place. Windows XP SP3, also known as Service Pack 3, is a popular operating system that offers stability, security, and a familiar user experience. Activating your copy with a valid product key ensures that you can unlock all the features and benefits that Windows XP SP3 has to offer.
In this guide, we will walk you through the process of activating Windows XP SP3 using a product key, so you can enjoy a fully functional Windows XP. Let’s dive in and get your Windows XP SP3 activated hassle-free!
What is the Windows XP product key?
A Windows XP product key is a unique alphanumeric code that is used to activate and validate a copy of the Windows XP operating system. It serves as proof of purchase and confirms that you have obtained a legal and licensed copy of Windows XP.
The product key consists of 25 characters, typically in the format of five groups of five alphanumeric characters, separated by hyphens. For example, it may look like this: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX.
During the installation or activation process of Windows XP, you will be prompted to enter the product key. This key is usually provided with the Windows XP installation CD case or in the confirmation email if you purchased a digital copy. It’s essential to keep your product key safe and secure, as it is required for activation and reinstallation of Windows XP.
Windows XP Home Edition Product Keys
4Q4YM-722FX-XTKJ6-7W7J4-RPKB8
4VKT3-633QJ-27TRG-3823V-JF4CC
4XG7Q-GR8QJ-6CQF4-WDPT4-MYCGJ
63MTH-MQKM6-8P84Q-FT7HW-HHGM9
CCPBQ-XDPDW-BFHYP-77RKQ-234BH
GV2CR-FTDGB-YVKG4-DFPT2-2PKBJ
D4767-FJ689-XYPHK-7B7C8-QFVM6
P6M7V-33Q2M-6GR43-T8MYK-Y764G
HJYKV-X6KQG-C4YTT-H672V-6GDRM
CDWVP-GBJRG-PDJRG-Y6CMB-HCGG3
4X7WM-GTH3D-DWVCV-H382J-HPMRD
C34VY-TJYXD-3BG2V-HYX8T-76CY6
TWHCC-DC33F-G4JJP-BTR2B-RKRYT
CRBH4-MXB2P-HP7V6-8YTMD-CBHJR
BMYY7-WH8QJ-6MTWG-MXXVQ-MD97B
G2JMP-2PC7G-RYBYX-PPF38-3KKTY
HBJFW-XJ7K3-34JDX-VPPTW-227G6
YXF2Y-QRRKR-BFKVQ-RHQ7H-DJPKD
VQD7P-3KK7H-M7VV2-CTXM4-MC7FW
3D2W3-8DJM6-YKQRB-B2XDB-TVQHF
RXKFJ-67HBV-84TD2-RMDK8-9BDMT
Windows XP Professional Product Key
4X7WM-GTH3D-DWVCV-H382J-HPMRD
VQD7P-3KK7H-M7VV2-CTXM4-MC7FW
C34VY-TJYXD-3BG2V-HYX8T-76CY6
3D2W3-8DJM6-YKQRB-B2XDB-TVQHF
YXF2Y-QRRKR-BFKVQ-RHQ7H-DJPKD
BMYY7-WH8QJ-6MTWG-MXXVQ-MD97B
CRBH4-MXB2P-HP7V6-8YTMD-CBHJR
G2JMP-2PC7G-RYBYX-PPF38-3KKTY
HBJFW-XJ7K3-34JDX-VPPTW-227G6
RXKFJ-67HBV-84TD2-RMDK8-9BDMT
4FWCC-M3XVT-GQVVC-MKQYG-HP7YB
VV2JP-HCKYQ-DMYB8-MQ733-6CHGC
SP3 VOL MSDN
MRX3F-47B9T-2487J-KWKMF-RPWBY
SP3 HP
P2BXT-D7Y8P-F6WF2-HYXY9-49TJD
SP3 OEM SONY
K7RGC-CDXYJ-FTYH2-Y3VVV-KBYC7
SP3 IBM
TW8WB-MKT89-FRD3V-H6CGJ-6JW83
ACER
KDD3G-HGVGM-M24P4-6BMMY-9XHF8
DELL
KG7G9-67KHV-4FQKV-4DYXK-BHQTJ
LENOVO
VF4HT-MPWB8-TWV6R-K6QM4-W6JCM
SP3 OEM THTF
M68XC-TX2C9-PKK8H-GP8JH-RC8XB
SP3 OEM COMPAQ
KYKVX-86GQG-2MDY9-F6J9M-K42BQ
FUJITSU OEM
C873T-F3X3M-9F6TR-J26GM-YTKKD
Windows XP Pro SP3 OEM FOUNDER
F4G2M-BH2JF-GTGJW-W82HY-VMRRQ
Home SP3 OEM FOUNDER
K72PX-D96QW-RCHB9-3P96F-YQBCY
Home OEM Haier
GYFDM-KCXHW-6GFGQ-JQ9FH-B4TRY
SP2 OEM HP
P2BXT-D7Y8P-F6WF2-HYXYP-49TJD
Home OEM
JQ4T4-8VM63-6WFBK-KTT29-V8966
Home Retail
RH6M6-7PPK4-YR86H-YFFFX-PW8M8
Media Center
C4BH3-P4J7W-9MT6X-PGKC8-J4JTM
B2Y39-43MG6-MMGRG-7VKCF-VXMCM
Professional Corp
XP8BF-F8HPF-PY6BX-K24PJ-TWT6M
Professional OEM
XJM6Q-BQ8HW-T6DFB-Y934T-YD4YT
Professional Retail
CD87T-HFP4C-V7X7H-8VY68-W7D7M
Professional SP2 VOL
CCMWP-99T99-KCY96-FGKBW-F9WJT
DMC3M-2PD9R-9F8RY-KCKYC-JPXWM
Windows XP Professional sp3 key
V2C47-MK7JD-3R89F-D2KXW-VPK3J
T7C4Q-47VGM-R7J6B-VPJ84-JPJ93
FY32F-XF3B6-277BF-YWBQF-GVRX3
XBC76-H7RCG-KQPKH-QK8PT-7D789
VQP4F-V47P8-BBDXK-R7K9Q-B42BB
TBHJK-W4DPH-9D267-H93VR-WMXQJ
JBH94-K6WKQ-YHTD6-XJFV9-WJP7Y
C626F-H4CCJ-PWR8R-2RB9K-3G3HD
HRCXT-BY6WB-VBM83-CMBXF-BVWYY
W733W-GWPGB-37X4T-BRD7P-JVT2D
VHBCM-H2YTW-TCYRR-QFTV6-XQQBG
XGVKJ-C8FB2-9GXXF-7DTG4-RYXFB
BMR29-HX9Y6-X6GTX-GKGGX-K8VV6
RHGJC-9CPJC-8M8F6-KYXCP-FRGC6
J3GMD-RMM3Q-HKC62-TV8Y8-246Q3
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 SP3 Product keys (32-bit & 64-bit)
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 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
Unknown
JJWKH-7M9R8-26VM4-FX8CC-GDPD8
Q3R8Y-MP9KD-3M6KB-383YB-7PK9Q
QB2BW-8PJ2D-9X7JK-BCCRT-D233Y
FCKGW-RHQQ2-YXRKT-8TG6W-2B7Q8
F6PGG-4YYDJ-3FF3T-R328P-3BXTG
FM9FY-TMF7Q-KCKCT-V9T29-TBBBG
RK7J8-2PGYQ-4P7VL-V6PMB-F6XPQ
KWT78-4D939-MRKK9-64W8C-CPF33
BJXGH-4TG7P-F9PRP-K6FJD-JQMPM
RBDC9-VTRC8-D7972-J97JY-PRVMG
DW3CF-D7KYR-KMR6C-3X7FX-T8CVM
MQPD6-C748R-FMRV6-8C3QK-79THJ
DTWB2-VX8WY-FG8R3-X696T-66Y46
DW87C-76RXP-LLK6C-3FJ2J-2908F
Windows XP Professional 64-bit Edition Product Keys
B66VY-4D94T-TPPD4-43F72-8X4FY
VCFQD-V9FX9-46WVH-K3CD4-4J3JM
WBD2T-3V7TW-GWJW6-HC6CK-R7MBJ
WPH7P-DQMY8-97MWQ-Y26V7-3C4HM
M4733-B8WX6-G999M-P3YR6-TDYVM
PFC3B-RTB4W-F3Q44-JWQQR-447BB
HH7VV-6P3G9-82TWK-QKJJ3-MXR96
F4297-RCWJP-P482C-YY23Y-XH8W3
MRX3F-47B9T-2487J-KWKMF-RPWBY
QC986-27D34-6M3TY-JJXP9-TBGMD
C4FPJ-HQCGP-QD3XC-2JF34-FT8Y6
CH6BH-G7PCX-KTM8K-WRKBD-HC7TW
M4676-2VW7F-6BCVH-9QPBF-QBRBM
DW3CF-D7KYR-KMR6C-3X7FX-T8CVM
7FMM3-W4FMP-4WRXX-BKDRT-7HG48
B2RBK-7KPT9-4JP6X-QQFWM-PJD6G
DM8R3-3VBXF-F7JRX-FJ7P4-YD3HM
FCKGW-RHQQ2-YXRKT-8TG6W-2B7Q8
TCP8W-T8PQJ-WWRRH-QH76C-99FBW
CKY24-Q8QRH-X3KMR-C6BCY-T847Y
RBDC9-VTRC8-D7972-J97JY-PRVMG
R3MGD-3H6HQ-RDRCR-KJXTM-3C8JW
R7Q3G-CHTW9-CCQV9-G7DX6-RVTDY
DRYCH-Q9RY7-YH62D-K98QM-KCGQ8
DQ3PG-2PTGJ-43FP2-RPRKB-QBYRY
DQ3PG-2PTGJ-43FP2-RPRKB-QBYRY
BXDQR-2KCR9-2VMJK-WDW94-PH2PB
HC47V-BMGVC-MWB4X-KJTTD-RMH4Y
BRC43-2CBV7-TCB9W-WHRGP-39XWM
BMHW2-GR289-D3PR9-JQF6P-YPQJM
DB8YF-HTGKP-6C948-3BHYD-PH2PB
Windows XP Home Edition x86 Product Key
JT42G-DDBCX-WTDMB-8WCT2-JGGH8
V7BWD-G9YR6-9FG87-8Q2HV-YJGTG
PW6PT-TCGBR-HKTCT-GKKY6-QGK86
MT8JF-T82RK-R6C82-3YGHH-224PP
G7BR9-8QV29-3QFHP-F84WG-X9PYQ
XYRYX-XCG6K-W7PK8-2CTQQ-86DWR
VTYH4-P88R2-MW38B-Q62KT-48F7Y
MY7CJ-VQWBC-36JWH-6CJ37-TQVHC
XMCM6-DKYCQ-2BHQH-4PCHR-TBJCR
Windows XP SP3 Key
T7C4Q-47VGM-R7J6B-VPJ84-JPJ93
TBHJK-W4DPH-9D267-H93VR-WMXQJ
W733W-GWPGB-37X4T-BRD7P-JVT2D
VHBCM-H2YTW-TCYRR-QFTV6-XQQBG
FY32F-XF3B6-277BF-YWBQF-GVRX3
XGVKJ-C8FB2-9GXXF-7DTG4-RYXFB
BMR29-HX9Y6-X6GTX-GKGGX-K8VV6
VQP4F-V47P8-BBDXK-R7K9Q-B42BB
JBH94-K6WKQ-YHTD6-XJFV9-WJP7Y
HRCXT-BY6WB-VBM83-CMBXF-BVWYY
V2C47 – MK7JD – 3R89F – D2KXW – VPK3J
RHGJC-9CPJC-8M8F6-KYXCP-FRGC6
XBC76-H7RCG-KQPKH-QK8PT-7D789
C626F-H4CCJ-PWR8R-2RB9K-3G3HD
J3GMD-RMM3Q-HKC62-TV8Y8-246Q3
What are VOL and VLK? And what are the differences between the two?
VOL (Volume Licensing for Organizations) and VLK (Volume Licensing Key) are terms related to Windows operating systems.
VOL, also known as VL (Volume Licensing), refers to Windows setup CDs/DVDs or image files that have the word “VOL” in their name. This indicates that they are licensed copies of Windows intended for organizations and businesses. The key feature of VOL editions is that they do not require activation according to the regulations of Volume Licensing plans. This means that you don’t need to go through the activation process when installing a Windows VOL edition.
VLK (Volume Licensing Key), on the other hand, is a product key specific to the deployment of VOL editions. It is used to validate and prove that the VOL edition of Windows being installed is legally licensed under Volume Licensing. It serves as a key to unlocking the features and functionality of the VOL edition.
There are a few key differences between retail editions and VOL editions of Windows XP. First, retail edition product keys can only be used on one PC, while VOL edition product keys can be used on multiple PCs, as per the licensing agreement. Second, retail editions of Windows XP require activation, which involves validating the product key online or over the phone. However, VOL editions do not require activation at all, making the installation process simpler for organizations.
How do you activate Windows XP with a product key?
Activating Windows XP with a product key is a straightforward process that can be done either during the installation or after the Windows XP has been installed. Here’s a guide to activating Windows XP with a product key:
- Click on the Start button located in the bottom left corner of the screen.
- Open the Control Panel.
- In the Control Panel, find and open the System icon.
- In the System Properties window, navigate to the General tab.
- At the bottom of the General tab, you should see the Registered to section, which displays the current registration information for your copy of Windows XP.
- Click on the Change Product Key button.
- A new window will appear, prompting you to enter the new product key.
- Enter the valid product key you obtained from an authorized source.
- Click the Update or OK button to proceed.
Windows XP will attempt to validate the entered product key. If the key is valid, Windows will be activated, and you will receive a confirmation message.
Related: How to Manually Run a Windows Update on Windows XP?
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