Microsoft .NET Framework 3.5 SP1, Windows Vista SP2, and Windows Server 2008 SP2 Update for x64-based Systems
This update addresses a set of known issues of the Microsoft .NET Framework 3.5 Service Pack 1.
- This update addresses a set of known issues of the Microsoft .NET Framework 3.5 Service Pack 1. After you install this item, you may have to restart your computer.
This 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.
Operating Systems: Windows Server 2008 Service Pack 2, Windows Vista Service Pack 2
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- Do one of the following:
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