How do I delete Internet Extensions for Win32

Each boot, the computer will be 360 tips:
an unknown object browser is being assisted into
name:Internet Extensions for Win32
path:C:\ WINDOWS \ system32 \ 3ng9.dll
Production company:Microsoft Corporation
description of the act:a browser add-assisted
target location:HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Explorer \ Browser Helper Objects
errant who could have told me that How to delete?

Do not have control of the inquiry is a component of mine, my computer and some, led to the deletion of inquiry can not run mine