Concern about possible fake update pop-up

Hello Rebecca,
Thank you for contacting us. We request you to follow the steps in this article http://avgclick.me/1zeyMDT to resolve your issue and update AVG fine. Please, feel free to let us know if you require any further assistance. Thank you.

I use AVG antivirus Free on a Windows 7 computer.
I've been getting a pop-up telling me I need to restart my computer to install an update. This looks like the usual pop-up that says so. 
However, when I open the user interface, it tells my my protection is up-to-date. Other times when I've had that update pop-up, the user interface also said I needed to restart the computer for the same reason, and allowed my to restart the computer through the interface. I'm concerned this pop-up might be fake.

Hello Rebecca,
Thank you for contacting us. We request you to follow the steps in this article http://avgclick.me/1zeyMDT to resolve your issue and update AVG fine. Please, feel free to let us know if you require any further assistance. Thank you.