One cause for ‘The debugger is not properly installed’ in Visual Studio 2002/3

Way back in 2004 I posted an article talking about the ‘The debugger is not properly installed’ in Visual Studio 2002/3. Today I wanted to briefly talk about another reason for seeing this problem that an extremely helpful user pointed out (thanks Joel!). If running debugger diagnostics shows: Result of ‘CoCreateMachineDebugManager(&spMachine)’ is ‘800401f9‘ Then you…

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