- Click the Download button on this page to start the download.
- Do one of the following:
Future Upgrade to Final Release:
- 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.
After you try this Tech Preview, you must have your original source media if you want to install the .NET Framework 1.0 SP3 Final Release, available later in 2004. At that time, you will need to uninstall the SP3 Tech Preview, reinstall .NET Framework 1.0 using your original source media, and then download the Final Release SP3 patch. Please note that the original source media is not necessary to install this Tech Preview.