AVG Toolbar, in Outlook 2007

After the automatic upgrade or update Sunday, the AVG toolbar in my Microsoft Outlook 2007 disappeared. 

Is there a reason, and can it be restored?  If so, how?

My AVG Software version is 17.4.3014;
My Virus definitions version is 170604-0;
The Number of definitions is 6,719,079; and
It is copyrighted 1992-2017.

 My Outlook data is

2007 (12.0.6767.5000) SP3MSO (12.0.6768.5000)
Microsoft Office Professional 2007

Hello Jim,
We checked the status of your concern and see that the case is still under review. We appreciate your patience.