rundll error mxthytbs.dll

[psychward9]

I recently uninstalled AVG to install new Norton software and now have a rundll error message that reads:
Windows\system32\mxthytbs.dll and "the specified module cannot be found." at start up. Then I get Internet Explorer windows popping up while I'm running firefox. These windows have a norton spyware toolbar at the top. Help!!

 

[V_R]

Why on earth did you uninstall AVG to install Nortons!!??

Google for the norton removal tool and run it, then install AVG or better still AntiVir.

 

[psychward9]

My brother in law recommended Norton and it wouldn't install unless I first removed AVG and Zone Alarm.... I've since reinstalled both, but get still get the errors.