disable msconfig using registry

hello guys.

I am a system administrator of our small company and I would like to disable msconfig so that the common users will not be able to alter any computer configurations.

Please dont tell me what other ways to do this or that altering the registry is dangerous because this is the way I want to do this. I am only asking how to disable running the msconfig using the registry. Please kindly provide me the answer.

I believe this forum has the answer. Thank you.