title: With WinDbg, can I modify an item in memory while a process is running?
body: <p>Can I, using an address found in a map file, use windbg to alter a variable in memory while the app is running?</p>
  
  <p>I'm really interested in turning on/off functionality in run-time maybe with a variable.</p>
  
  <p>How would you do this? Does it require breaking the app through the debugger?</p>