It would seem that your program is 32-bit, but didn't install its needed 32-bit libraries on your 64-bit OS.
MSVCP100.dll
, is part of the Microsoft Visual C++ runtime libraries, so ensure you install the 32-bit versions of those C++ runtime libraries.
You can get them from Microsoft here: Microsoft Visual C++ 2010 Redistributable Package (x86)
You may also want to install the 64-bit version as well, just in case: Microsoft Visual C++ 2010 Redistributable Package (x64)