Microsoft Download Center Archive
 | Microsoft .NET Framework 1.0 Service Pack 3 |
Download the latest .NET Framework 1.0 Service Pack from Microsoft.
- The primary focus of Microsoft .NET Framework 1.0 Service Pack 3 (SP3) is improved security. In addition, the service pack includes roll-ups of all reported customer issues found after the release of the Microsoft .NET Framework 1.0. Of particular note, SP3 provides better support for consuming WSDL documents, Data Execution prevention and protection from security issues such as buffer overruns.
SP3 also provides support for Windows XP Service Pack 2 to provide a safer, more reliable experience for customers using Windows XP.
SP3 is available in 23 languages.
Files
 | Status: DeletedThis download is no longer available on microsoft.com. The downloads below are archives provided by the Internet Archive Wayback Machine from the Microsoft Download Center prior to August 2020. |
| File | SHA1 Hash | Size |
|---|---|---|
 NDP1.0sp3-KB867461-X86-Enu.exe | 10dfd974be3197af667ac6986ba94e8e76c202ba | 9.48 MB |
System Requirements
Operating Systems: Windows 2000, Windows 2000 Advanced Server, Windows 2000 Professional Edition, Windows 2000 Server, Windows 2000 Service Pack 2, Windows 2000 Service Pack 3, Windows 2000 Service Pack 4, Windows 98, Windows 98 Second Edition, Windows ME, Windows NT, Windows Server 2003, Windows XP, Windows XP Home Edition, Windows XP Professional Edition, Windows XP Service Pack 1, Windows XP Service Pack 2
- Software Requirements:
- Microsoft Internet Explorer 5.01 or later (install Internet Explorer 6.0).
Installation Instructions
- Click the Download button on this page to start the download, or choose a different language from the drop-down list and click Go.
- Do one of the following:
- To start the installation immediately, click Open or Run this program from its current location.
- To copy the download to your computer for installation at a later time, click Save or Save this program to disk.