rundll32.exe is a process which executes DLL's an places their libraries into the memory, so they can be used more efficiently by applications.This program is important for the stable and secure running of your computer and should not be terminated. Note: rundll32.exe is also a process which is registered as the W32.Miroot.Worm. This Trojan allows attackers to access your computer, stealing passwords and personal data. It is a registered security risk and should be removed immediately....