My initial machine included Microsoft visual C++ 2005 runtime (x64 and x86 on a window 7 64 bit os ?). Then on 4/29/13 Microsoft added visual C++2008 (x64 and x86) and then on 7/1/13 they added the visual C++2010 (x86 only on 64 bit os system??). We do not use this machine to program or for gaming. It is used for email and as a digital newspaper. None of the Microsoft visual C++ 2005/2008/2010(x86/x64) redistributable programs are listed in the programs list. So the question is do I really need the Microsoft visual C++ 2005/2008/2010 redistributable downloads??????
Yes, I’m sorry to say, you probably do.
When I started looking into this a little more deeply on one of my own Windows machines, I was pretty shocked to find no fewer than 59 different files all related to the Microsoft Visual C and C++ runtime. Fifty-nine!
This is a symptom of a problem faced by software vendors that, at it’s core, is unsolvable in any pragmatic sense. The problem even has a name: DLL Hell.