Skip to content

Microsoft Visual Studio 2010 Tools For Office Runtime -x64- Today

Customizations that are tied to a specific document or template.

Are you trying to to users, or just fix an app on your own PC? Share public link

The Microsoft Visual Studio 2010 Tools for Office Runtime - x64 can be installed and deployed in a variety of ways, including:

: The Visual Studio 2010 Tools for Office Runtime page provides the vstor_redist.exe installer. microsoft visual studio 2010 tools for office runtime -x64-

Head directly to the official Microsoft Download Center to acquire the standalone installer. Running the installer in Repair Mode recreates missing file paths, links local environments back to the correct .NET Framework dependencies, and restores system registry entries.

Specifically designed to run Office customizations within 64-bit editions of Microsoft Office .

These errors are common "fatal error during installation" codes, often stemming from a corrupted or inconsistent system state. Customizations that are tied to a specific document

In essence, without this runtime, any Office solution built with Visual Studio 2010 (or later, but using the VSTO 2010 runtime) will simply not execute.

Understanding Microsoft Visual Studio 2010 Tools for Office Runtime (x64)

The choice of VSTO runtime depends explicitly on the bitness of your , not your Windows operating system. If you are running 64-bit Microsoft Office to handle massive Excel data models or complex Outlook data stores, you must install the -x64- version of the runtime. If you try to execute a 64-bit Office add-in using a 32-bit runtime, the application will experience immediate execution errors and fail to load. Key Features and Capabilities Head directly to the official Microsoft Download Center

If you're wondering whether to hit "Uninstall," here’s the rule of thumb:

Required for running solutions in Office 2013, 2016, 2019, and newer .

Windows 7 SP1, 8.1, 10, 11, and various Windows Server editions (2012, 2016, 2019).

Before attempting to install or deploy the x64 runtime on a machine, a few system requirements must be met to avoid installation errors: