The m3plugin.dll is a My Web Search Plugin for 32-bit Windows.
This file is part of M3PLUGIN.DLL. M3plugin.dll is developed by MyWebSearch.com. M3plugin.dll is usually located in the %PROGRAM_FILES% sub-folder and its usual size is 53,352 bytes.
The m3plugin.dll process is safe, and you can safely disable it.
Author: MyWebSearch.comProcess: My Web Search Plugin for 32-bit WindowsPart Of: M3PLUGIN.DLLCommon path(s): subfolder in %PROGRAM_FILES%Filesize(s): 53,352 bytes