The component is part of the TMRG platform which will track various behaviors of web browsing habits including tracking sites and domains visited as well as ads clicked. MSVCR71.DLL is the runtime components of Visual C++ Libraries required to run applications developed with Visual C++ and is recompiled by VoiceFive Networks, Inc.. While the file properties state the file is developed by 'Microsoft Corporation', this is not the case and it is designed just to look like a legitimate Microsoft system file. The module MSVCR71.DLL, “Microsoft® C Runtime Library” by VoiceFive Networks has been detected as adware by 0 anti-malware scanners.