title: C# program to crash system to halt instantly (for system recoverability testing), simulating serious hardware error
body: <p>I need to run tests on system recoverability which includes suddenly crashing a system <em>without warning</em> ("hard crash", no shutdown workaround). </p>
  
  <p>I'm looking for something as close as possible to a serious hardware error that just fully crashes the system (blue screen HALT or worse, e.g .sudden reboot similar to non-recoverable memory/cpu errors).</p>
  
  <p>How could I do something like this in C# (probably unmanaged code?)?</p>