If you have a 64-bit system, it is often best to install both the x86 and x64 versions, as many games are still built on 32-bit architecture despite running on 64-bit Windows.
Check if you are running a 32-bit (x86) or 64-bit (x64) version of Windows. If you have a 64-bit system, it is
The file msvcr100.dll is a library component of the Microsoft Visual C++ Redistributable 2010 . Programs written in the C++ programming language require these "Dynamic Link Libraries" (DLLs) to understand how to run specific functions. If the package isn't installed, or if the file has been deleted or corrupted by a system crash or malware, the software simply won't know how to proceed. If you have a 64-bit system