Read the following article and answer the question.

> > Is there a list somewhere on how to disable all of this stuff so I can get > back to getting something done ? You have a permissions issue . I too went to wwwroot and to a virtual directory that had a web.config file , open it with NotePad and made a change . It would n't let me save the file .

What may be a fact about their situation ?
They are trying to troubleshoot computer issues .