Download Microsoft Visual Studio 2005 Tools for Office Second Edition Runtime (VSTO 2005 SE) (x86) from Official Microsoft Download Center

Hands type on a Surface Pro 6 with Type Cover

Surface Pro 6

Stand out from the ordinary

Person using Power BI Desktop

Power BI

Transform data into actionable insights with dashboards and reports

Microsoft Visual Studio 2005 Tools for Office Second Edition Runtime (VSTO 2005 SE) (x86)

Important! Selecting a language below will dynamically change the complete page content to that language.

Select Language:
The Microsoft Visual Studio 2005 Tools for Office Second Edition (VSTO 2005 SE) redistributable package installs the Visual Studio Tools for Office runtime, which is required to run solutions built using VSTO 2005 or VSTO 2005 SE.