How do I disable voice command recognition?

[haus]

Are you sure you're not just hitting the redial sequence in your headset? This doesn't involve voice command, but with most headsets (depending on the specific model) either a double press or a long press will redial the last number.

As borderandtattooed indicated, go into that control panel and uncheck "enabed". This will turn off voice command. Are you actually hearing prompts? I suspect you are not hearing prompts, because if you did the call wouldn't be connected before you realized it - you'd hear voice command beeping and confirming that you wanted to dial (and the name, etc.). Your headset isn't capable of turning on voice command by itself - there is no way to do that from a headset. It is possible to use the command "start *program name*", but voice command doesn't start that way, and then you'd actually have to be issuing that command.

Are you positive you're not just either hitting the redial sequence on the headset or pocketdialing? The default windows screen lock disables itself when you get a call or a text message, so it's possible to pocket dial unless you use a real locking program like S2U2 or pocketshield. This has been a long-time problem for WM and the reason that 3rd party locking utilities are so critical.