Thanks for posting in Intel Forums.
Could you please confirm the OS you are using.
Intel Inspector provides the opportunity to investigate more deeply with an interactive debugging session during analysis. Select analysis start location with debugger configuration which delays problem detection until a selected point in the application. This option lets you choose an arbitrary location to turn on error detection, allowing faster execution until that point.
If you are using windows please refer the following link:
Thanks for your response. Could you please confirm the OS that you are using so that we can provide the detailed steps for you to follow. If you are on windows, please let us know whether Inspector is integrated with Visual Studio.
Please follow instructions in https://software.intel.com/content/www/us/en/develop/documentation/inspector-user-guide-linux/top/investigating-results/investigating-problems-using-interactive-debugging.html
supported debuggers and how to use them described here
It would help if you describe what does not work if follow these instructions