Firefox 42 - Toolbar Fix Update Not Worked ?

On my Windows 7x64 Machine still not back to having patched - limited functionality - Toolbar.

Have Firefox 42 and NIS 22.5.5.14.

Firefox simply states - Norton Toolbar 2015.5.4.10 (disabled) - last update Nov 8.

After spotting this - I have re-installed NIS ( using removal tool and re-downloading ) and ran live update - and even saw message that newer toolbar patch downloaded.

I have rebooted and ran live update several times since - but remains blocked.

 

On another (Win10) machine - again Firefox 42 - it shows Identity Safe 2015.5.6.76 - with "Proceed With Caution" warning - but at least gives me limited toolbar and safe site browser searching.

I use the same Forefox add-ons on both machines ( No Script, AD-Block etc )

 

How can I get limited toolbar (is this Identity Safe or Toolbar - the distinction is losing me a little) on my Win 7 machine.

 

Regards

G