After i did the Avast update today i got a rundll32 error, so i restarted windows and everything was fine.
But i got curious and i noticed rundll32.exe is not listed as a service, but is present in the win32 folder and i am using win7 64bit
I get no errors running IE or other programs such as control panel, so i keep thinking something might be wrong, or am i just being paranoid that it does not show up in task manager as a process or service?