Unfortunately, what makes DLL files so convenient and efficient, also makes them extremely vulnerable to problems. Multimedia Fusion 2) could share the same mmfs2.dll file, saving valuable memory allocation, therefore making your computer run more efficiently. These files were created so that multiple programs (eg. Dynamic Link Library files, like mmfs2.dll, are essentially a 'guide book' that stores information and instructions for executable (EXE) files - like MpSigStub.exe - to follow.
Mmfs2.dll is considered a type of Dynamic Link Library (DLL) file.
