Microsoft Dynamics Development, Extensions, and Deployment (MB6-894) 2025 – 400 Free Practice Questions to Pass the Exam

The correct choice for debugging X++ in Visual Studio when working with Microsoft Dynamics 365 for Finance and Operations is msvsmon.exe. This executable is part of the Visual Studio Remote Debugging tools and is used specifically for enabling remote debugging scenarios.

When using Visual Studio to debug an X++ application, developers often need to attach to a process that is running the AOS (Application Object Server) instance where the code is executing. msvsmon.exe facilitates this connection, allowing for the debugging of code that is executed on the server-side through X++.

In contrast, other processes like w3wp.exe are typically associated with handling web applications and IIS, while Ax32Serv.exe relates to older versions of Dynamics AX and is not relevant for the latest Dynamics 365 version. iexplorer.exe is simply a web browser process and does not support direct debugging of X++ code. Thus, msvsmon.exe is the most appropriate and effective choice for this debugging process.