AG reinstalled for the 20th time but still not opening to scan or update

Hello Alessia,
May I know the version of your mac operating system? Also let us know if you have already installed any third party security program on your mac computer.
Regards,
Alok.

My AVG still will NOT OPEN TO SCAN OR UPDATE

Hello Alessia,
May I know the version of your mac operating system? Also let us know if you have already installed any third party security program on your mac computer.
Regards,
Alok.

OSX I Capitan, no I havent. It will not let me update either. I have deleted and re sinstalled it about 50 times now it will not even open.??? Wont let me update nothing??? Allthough the Icon is on my screen.
Thankyou if you can help
Alessia