Hardware requirements for microsoft windows xp professional

Windows XP Professional requires at least 1. Modern hard drives are more than large enough to install Windows XP Professional. Windows XP Professional has systems sounds and audio that require the use of a sound card. Most computers have an on-board sound controller included on the motherboard that can be used for sounds and other audio. A third-party sound card can also be added for additional audio options.

A CD or DVD drive is required to install the operating system and to play audio or video from disc or install packaged software. You can use the Administrator user name to log on, or you can use another account that is a member of the Administrators group. To determine the groups to which you belong, click Start , click Control Panel , and then click User Accounts. If you need help to verify that you are an administrator on the computer, click the following link to verify your operating environment:.

If your computer is running on battery power, plug it in so that your computer does not lose power during the installation. If your computer has multiple user accounts that can log on to your computer at the same time and you use Fast User Switching, make sure that all other users are logged off before you install Windows XP SP3.

For more information about how to obtain Windows XP Service Pack 3, click the following article number to view the article in the Microsoft Knowledge Base:. This section lists some most common error messages that you may receive when you install Windows XP SP3.

Refer to the Microsoft Knowledge Base article that is associated with each error message for possible workarounds or resolutions. If you receive an installation error message that is not contained in this article, try the steps that are listed in the following Microsoft Knowledge Base article:.

If you receive error messages during the installation of Windows XP SP3, use the information in this section to troubleshoot the installation. This section is intended for beginning to intermediate users. If you are not comfortable with troubleshooting steps, you may want to ask a friend for help. Setup has detected that another update is in progress. Please complete that installation or removal and try again. Please complete that installation or removal and try again". For more detailed information, go to the Shared Access page on the Microsoft Web site.

Before you can continue, you must Uninstall KB Setup cannot continue because one or more prerequisites required to install Service Pack 3 failed. If these troubleshooting steps did not resolve the issue, go to the "Next Steps" section for information about how to contact Support.

This section is intended for advanced users only. After you click OK in the error message, you receive the following error message:. Digital Signature Not Found The Microsoft digital signature affirms that software has been tested with Windows and that the software has not been altered since it was tested.

The software you are about to install does not contain a Microsoft digital signature. Therefore, there is no guarantee that this software works correctly with Windows. Do you want to continue the installation? Microsoft Windows The signature on the software package you want to install is invalid.

The software package is not signed properly. After you click OK in the first error message dialog box, you may receive a message that states that the installation was successful, or you may receive the following error message:.

Name of Update Package The cryptographic operation failed due to a local security option setting. When you try to install an update or a service pack, you may receive an error message that resembles one of the following:. Name of Update Package Setup could not verify the integrity of the file Update.

Make sure the Cryptographic service is running on this computer. The software you are installing has not passed Windows Logo testing to verify its compatibility with Windows XP.

Tell me why this testing is important. This software will not be installed. Contact your system administrator. The software you are installing has not passed Windows Logo testing to verify its compatibility with this version of Windows.

Hardware and software requirements Before installing Kaspersky Embedded Systems Security, you must uninstall other anti-virus applications from the device. Software requirements for the protected device You can install Kaspersky Embedded Systems Security on a device under a bit or bit Microsoft Windows operating system. Processor requirements: for bit Microsoft Windows operating systems: 1.

RAM: 2 GB.