Cannot update my AVG internet security

How can i resolve this problem: 0xC0070781

Robert,
Sorry to hear you are experiencing issues with updating your AVG. Do you receive this error code when you try to update or when you try to repair or reinstall AVG? If you have not tried the repair installation yet, please try it once as described in this article avgclick.me/RepairAVG .
Please, feel free to let us know if you require any further assistance. Thank you.

Robert,
Sorry to hear you are experiencing issues with updating your AVG. Do you receive this error code when you try to update or when you try to repair or reinstall AVG? If you have not tried the repair installation yet, please try it once as described in this article avgclick.me/RepairAVG .
Please, feel free to let us know if you require any further assistance. Thank you.