http://www.microsoft.com/windowsserver2003/sbs/downloads/sp1/default.mspx

Stay current with the latest software and security updates with this important set of updates. With Windows Small Business Server 2003 Service Pack 1, you can take advantage of several key product improvements, including:

• Enhanced security and performance
• Increased reliability
• Improved productivity and collaboration

Windows Small Business Server 2003 Service Pack 1 includes the latest updates to Windows Small Business Server and its product technologies:

• Windows Server 2003 Service Pack 1
• Windows SharePoint Services 2.0 Service Pack 1
• Exchange Server 2003 Service Pack 1
• Windows Small Business Server 2003 Service Pack 1 Component
• Windows XP Service Pack 2 for Client Deployment
• Microsoft Office Outlook 2003 Service Pack 1 for Client Deployment

Additionally, the following updates are available for the Windows Small Business Server 2003 Premium Edition:

• Microsoft SQL Server 2000 Service Pack 4
• Microsoft Internet and Security Acceleration (ISA) Server 2004

For detailed technical information about this service pack, see What's New for Windows Small Business Server 2003 Service Pack 1.

Obtain Service Pack 1

For existing Windows Small Business Server 2003 Standard Edition customers, Service Pack 1 is available as a free download. You may also order the CD package for a nominal fee, including shipping and handling and applicable taxes. For Premium Edition customers, the Standard Edition Service Pack 1 is still available as a free download; however, it will also be necessary to order the Service Pack 1 Premium CD package as Premium-Edition specific updates are only available on the CD package.

Download Service Pack 1

If you choose to download Service Pack 1, you will need to allocate sufficient time to do so as the process includes five separate downloads and may take considerable time, depending upon your Internet speed.

Order Service Pack 1 on CD

During the CD ordering process, the Windows Small Business Server 2003 Product Key used in your original installation will be required. The Product Key is located on the back of your product CD case or on the side of your server box if your current version was purchased through an Original Equipment Manufacturer (OEM). CDs will be shipped to you within 1-2 weeks in North America. Expect 6-8 weeks for delivery outside of North America.

For customers in Asia and Latin America you can obtain contact information here.

For More Information

To learn more about Windows Small Business Server 2003 Service Pack 1, see:

What's New for Windows Small Business Server 2003 Service Pack 1
Frequently Asked Questions About Small Business Server