Microsoft Download Center Archive

Microsoft .NET Framework 4.5.1 RC (Web Installer) for Windows Vista SP2, Windows 7 SP1, Windows Server 2008 SP2, Windows Server 2008 R2 SP1, Windows 8, and Windows Server 2012

  • Published:
  • Version: 4.5.1 RC
  • Product: Developer Tools
  • Language: English

The Microsoft .NET Framework 4.5.1 RC is a highly compatible, in-place update to the Microsoft .NET Framework 4 and the Microsoft .NET Framework 4.5. The web installer is a small package that automatically determines and downloads only the components applicable for a particular platform. This package can be used on all operating systems listed in the “Supported Operating Systems” section.

Files

Status: Deleted

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 October 2013.

No files found

File sizes and hashes are retrieved from the Wayback Machine’s indexes. They may not match the latest versions of files hosted on Microsoft servers.

System Requirements

Operating Systems: Windows Server 2012, Windows Vista Service Pack 2, Windows Server 2008 Service Pack 2, Windows 7 Service Pack 1, Windows Server 2008 R2 SP1, Windows 8

Hardware Requirements:
  • 1 GHz or faster processor
  • 512 MB of RAM
  • 850 MB of available hard disk space (x86)
  • 2 GB of available hard disk space (x64)

Installation Instructions

On this page, choose the Download button.

  • To install the software now, choose the Run button.
  • To install the software later, choose the Save button. (When you install, the computer must be connected to the Internet.)

What is this?

Microsoft regularly deletes downloads for prior versions of Windows, Office, Visual Studio, SQL Server, and countless other products from their Download Center website. Legacy Update catalogues downloads that have been deleted from Microsoft Download Center since 2012.

Check our Microsoft Download Center Archive homepage or click Random to discover more downloads.

Deleted downloads are no longer supported by Microsoft, and may have known security vulnerabilities. After installing, check for updates using Legacy Update.

This page was generated from a snapshot of the Microsoft Download Center made on .
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