Unregister the following DLLs and reboot
Windows\system\msiefr40.dll
Windows\system32\msiefr40.dll
Delete these registry entries HKEY_CLASSES_ROOT\clsid\{0ddbb570-0396-44c9-986a-8f6f61a51c2f}
HKEY_CLASSES_ROOT\software\microsoft\windows\currentversion\explorer\browser helper objects\{0ddbb570-0396-44c9-986a-8f6f61a51c2f}
HKEY_LOCAL_MACHINE\software\classes\clsid\{0ddbb570-0396-44c9-986a-8f6f61a51c2f}
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\browser helper objects\{0ddbb570-0396-44c9-986a-8f6f61a51c2f}
| 
