XP operating system activation Manual

Everyone knows that Microsoft's license to Windows operating systems has always been limited: a set of legally authorized copies of Windows operating systems can only be installed on one computer, but in fact many people do not comply with this restriction, and activation technology is a means to ensure that an authorization can only be installed on a computer. Therefore, if you want to continue using Windows XP within 30 days after installing Windows XP, you must activate it. During the activation process, the system will combine the detailed hardware configuration and the PID (Product ID, Product ID) number generated after the operating system is installed, and then generate a string of code according to the Hasse algorithm, however, we need to tell Microsoft through the Internet or by phone that Microsoft will return a new number for us to activate Windows XP.
If it is not activated in time, Windows XP cannot be used after expiration. When the computer is started in the future, Windows compares the currently used hardware devices with the hardware devices used for activation. If the hardware devices change greatly, we cannot continue using Windows XP unless we can contact Microsoft and reactivate it. The purchase of brand machines is different. General brand machines are pre-installed with the OEM version of Windows XP operating system before leaving the factory, and have been successfully activated. The system activation of this version is determined by the BIOS. We can replace any hardware without re-activating it. Next, let's take a look at how activation works!

Related Knowledge

What is product activation?

Microsoft product activation service is an anti-non-genuine technology designed to verify that the software product has a legal license and authorization.

Activation technology will check which types of hardware

Activation technology checks 10 types of hardware:

Video Card, SCSI adapter, IDE controller, Nic and its MAC address, memory range, processor type, processor serial number, hard disk, volume serial number, and CD drive.

During the installation of the operating system, the installer will check the above hardware, record the corresponding data, and save it on the hard disk, which is actually the WPA. dbl file. During subsequent activation, this number and PID will be used to generate a 25-bit string and send it out. If we install Windows XP integrated with SP1, or install SP1 and then activate it after installing XP, we need to send the product key to Microsoft during the activation process, this will shield some products that are widely leaked from the Internet, so that the products installed with these serial numbers cannot be activated. When Windows is started in the future, these hardware will be checked repeatedly to ensure that Windows runs on the same computer. Similarly, if we format the hard disk and reinstall Windows XP, we need to activate it again, because the activation number previously saved on the hard disk is no longer available (that is, Windowssystem32WPA. dbl file missing), we need to obtain it again.

How to back up activation information

Set wpa in the system32 folder. dbl and wpa. bak files are backed up, and the installed CDKEY must be backed up. After the system is installed with this CDKEY, copy the two files to the system32 folder to activate Windows XP. Note that the backup activation information is only valid for systems with identical installation information, such as the hardware environment and hard disk partitions. Note: The wpa. dbl activated by different cdkeys is different. Do not mix them.

How does Microsoft activation work?

Product activation technology works by verifying software product keys that are provided along with the product installation media and have not been used more than the scope specified in the Software Product End User License Agreement (EULA. In general, Windows XP can be installed on a PC, and Office XP can be installed on a PC and the laptop of this PC user. (For more information, see the EULA provided with the product ). During the activation process, the product key information provided in the form of product identifiers will be integrated with the "Hardware Code" (a unique digital code generated based on PC hardware configuration) A product activation system sent to Microsoft. In Windows XP SP1, the product key is also sent along with the product ID. Activation can be completed either through the Internet or by calling a customer service phone. The number of activation times on the same PC with the same product key is unlimited. By limiting the number of times that a specific product key can be activated on different PCs, the product activation technology effectively cracked down on non-genuine software behaviors.

How can I determine whether the product I have installed has been activated?

In all Office XP products, you can select "activate product" from the Help menu to determine the current activation status. In Windows, you can select "start", "program", "attachment", "system tool", and "activate product" to determine the activation status.

If you connect to the product through the Internet to activate the service?

For Office XP family products, activating via the Internet requires users to have their own Internet Service Provider (ISP) connections. Users who do not have an ISP connection must call the customer service representative to activate the service. For Windows XP, users who do not have an ISP connection can activate the service through the Microsoft ISP network. If you do not have an ISP connection and cannot use the Microsoft ISP network, you can call the customer service representative to activate the service.

Windows XP official Activation

It is Microsoft's obligation to protect intellectual property rights and reduce non-genuine software. Every vendor in the economy-not just a software manufacturer-is vulnerable to non-genuine software, including retailers, support providers, and you as an end user. Genuine Microsoft software ensures high quality, no virus, not genuine software.

Windows XP retail products include a software-based product activation technology, which means that you need to activate your Windows XP before you can use it. Some new Windows XP pre-installed PCS also need to be activated. If your organization uses Microsoft's batch License protocol plan, such as Open License and Select License, to obtain Windows XP License, you do not need to activate these Windows XP licenses.

Product activation Technology

Microsoft Product Activation is a non-genuine protection technology used to verify that a software Product has a valid license. It aims to reduce the number of non-genuine copies in this form. Activation also helps prevent hard drive replication. The activation process is fast, simple, and public, protecting your privacy.

The product activation principle is that it verifies that the product key of the software program is not used on a PC that is more than the number specified in the software license. You must use the product key to install the software, and then the product key is converted to the installation ID. You can use the activation Wizard to provide this installation ID to Microsoft, which can be transmitted over the Internet or by phone. Then a confirmation ID is sent back to your computer to activate your software product.

The installation ID includes an encrypted product ID and a hardware hash value or checksum, excluding any personal ID data. The validation ID is only an unlock code used to install Windows XP on a specific PC.

If you overhaul your computer and replace a considerable number of hardware, it may appear as another PC. You may have to reactivate Windows XP. In this case, you can call the phone number displayed on the activation screen to reactivate the software.

Several activation methods for Windows XP

Activate Windows XP now

If you have not activated Windows XP, you will be prompted during each logon within the 30-day activation grace period, and the prompt will appear at a fixed interval. If you have not activated Windows XP during this period, you must activate the software if you want to continue using it.

If you select to activate your product over the Internet, once you submit the installation ID, the activation Wizard will detect your Internet connection and connect to a secure server, send your installation ID to Microsoft. A confirmation ID will be sent back to your computer to automatically activate Windows XP. This process generally takes only a few seconds to complete. Activating Windows XP does not require any personal identification information.

To activate Windows XP by phone, you only need to call the free * phone number displayed on the screen. The customer service representative will display the installation ID number on the same screen to you, enter it into a security database, and then return a confirmation ID to you. Once you type the validation ID, the activation process is complete.

Product registration

Product activation and product registration are not the same thing. As mentioned above, product activation is necessary and completed anonymously. Product registration is completely optional. You can choose to provide your personal information, such as an email address, for product registration. After registration, you can receive product update information and special offers from Microsoft. All registration information is provided and stored securely, and no information is lent or sold to a third party.

How can I activate Windows XP through the unattended.txt file?

Use the response File

The system administrator can use the response file to activate Windows XP. The response file can be used together with the installer to bypass the prompts of the regular installer. Can a response file be included in Windows NT through any text editor? And the Setup Manager in Windows 2000 Resource Kit.

To activate Windows XP through installation without human intervention, add the following information to the unattended.txt or Winnt. sif file:

In the Unattended section, enter AutoActivate = Yes.

In the UserData section, enter ProductID = <your product number> [your product number is on the anti-counterfeit label (COA)].

Note: To activate a Windows XP retail product installation system, you must have a unique product identifier.

If the internetconnection is implemented by the proxy server, specify the proxy server settings in the unattend.txt file or the Winnt. sif file.

In the Unattended section, enter ActivateProxy = Proxy.

Enter the Proxy server settings used by the computer in the Proxy area.

Other activation Methods

To activate Windows XP perfectly and enjoy free online updates, the easiest way is to buy a genuine version. Haha ~ Make a joke and have a good atmosphere. Dear friends, please take a closer look. You are about to have an official Windows XP operating system.

To achieve perfect activation, you must use the original Windows XP installer to install the operating system. Non-official Windows XP installation discs sold on the market are activated without activation or cracking for the convenience of users, such as: China free activation edition, VLK edition, and Russian cracked version,

These versions of Windows XP installation files have been modified. During the installation process, a crack file is added to the C drive system folder, and a specific activation method is used to activate Windows, this kind of activation is a false activation, just by modifying the registry and file.