SP1 is no longer officially supported by Microsoft. Avoid using it on internet-facing machines if possible.
Before downloading, it is vital to understand what you are actually getting. The "SP1 ISO" is not just an update patch; it is a complete, slipstreamed installation image of Visual Studio 2010 with Service Pack 1 already integrated.
Better support for Windows Communication Foundation and Windows Presentation Foundation. Why Use the Visual Studio 2010 SP1 ISO?
Comprehensive Guide to Visual Studio 2010 SP1 ISO: Installation, Features, and Legacy Support visual studio 2010 sp1 iso
This is Microsoft's official and most secure method for downloading the ISO:
: Added support for Direct2D for hardware-accelerated 2D graphics and the Windows Animation Manager for richer UI elements.
: Addressed responsiveness issues and stability bugs found through internal testing and user feedback. Redistributable Updates : Includes security and compatibility updates for the Microsoft Visual C++ 2010 SP1 Redistributable ISO Download and Verification SP1 is no longer officially supported by Microsoft
Visual Studio 2010 Service Pack 1 (SP1) was a critical stability and feature update for the 2010 IDE. While it is now a (out of support since 2020), it remains vital for maintaining older .NET Framework projects. Overview: What SP1 Brought to the Table
Open the virtual drive and run setup.exe as Administrator.
Visual Studio 2010 SP1 was a substantial upgrade, improving the development experience across multiple fronts. Its most valuable features include: The "SP1 ISO" is not just an update
Visual Studio 2010 relies heavily on .NET Framework 4.0. Modern Windows operating systems ship with advanced, highly integrated versions (such as .NET Framework 4.8) that run side-by-side with older targets but can sometimes cause installer blocks. Security and TLS Protocols
: Allows VB developers to target platforms without the full runtime installed.