To install Windows XP SP3 from the Microsoft Download Center, we recommend that you have a minimum of 1,500 megabytes (MB) of free space on the system disk. More Information Prerequisites to install Windows XP SP3īefore you start to install Windows XP SP3, make sure that your computer meets the following prerequisites:īefore you download or install Windows XP SP3, first check hard-disk spaceĭepending on where you obtain Windows XP SP3, you will have to have a minimum amount of space free on the system disk. In addition, this article can help you troubleshoot some common error messages that you may receive when you install Windows XP SP3. Other than these prerequisites, this article also provides some suggestions to improve your experience. This article gives you the prerequisites to install Windows XP SP3. To make sure that you have a good experience when you install Windows XP Service Pack 3 (SP3), it is always good to check whether your computer is ready for Windows XP SP3. If you implement this workaround, take any appropriate additional steps to help protect the computer.

Before you make these changes, we recommend that you evaluate the risks that are associated with implementing this workaround in your particular environment. You can make these changes to work around a specific problem. Important This article contains information that shows you how to help lower security settings or how to turn off security features on a computer.

Service pack 3 windows