Uninstall free version issue

Hello Bob, 
Thank you for contacting AVG Community Support.
We are sorry to know that you are unable to uninstall AVG AntiVirus from your mac device. We'll certainly check and help you out.
If password prompted, enter the password that you use when you start your Mac, and click OK.
Refer the following article for detailed steps to uninstall AVG AntiVirus for mac: Uninstalling AVG AntiVirus (https://support.avg.com/SupportArticleView?l=en&option=mac&urlName=Uninstall-AVG-Antivirus&supportType=home)
If you are facing any issue or any specific error message appear, would you be so kind as to forward me a screenshot of it?
You can post the screenshot here in your topic. Click on Answer & then click on the Image [mountain symbol] & follow the instructions.
If needed, please find a quick guide on how to take a screenshot here (https://support.avg.com/SupportArticleView?l=en&urlName=avg-create-screenshot&q=screenmshot&supportType=home). 
Thank you and keep us updated.

Hello Bob, 
Thank you for contacting AVG Community Support.
We are sorry to know that you are unable to uninstall AVG AntiVirus from your mac device. We'll certainly check and help you out.
If password prompted, enter the password that you use when you start your Mac, and click OK.
Refer the following article for detailed steps to uninstall AVG AntiVirus for mac: Uninstalling AVG AntiVirus (https://support.avg.com/SupportArticleView?l=en&option=mac&urlName=Uninstall-AVG-Antivirus&supportType=home)
If you are facing any issue or any specific error message appear, would you be so kind as to forward me a screenshot of it?
You can post the screenshot here in your topic. Click on Answer & then click on the Image [mountain symbol] & follow the instructions.
If needed, please find a quick guide on how to take a screenshot here (https://support.avg.com/SupportArticleView?l=en&urlName=avg-create-screenshot&q=screenmshot&supportType=home). 
Thank you and keep us updated.

I am unable to uninstall the free version from my mac mini (Sequoia 15.0.1).  I have tried both the AVG Antivirus Uninstaller directly as well as Uninstall AVG AntiVirus from the drop down menu within the app.

On each occasion, after inputting Admin name and password, I get 'Uninstallation Failed'.

How do I uninstall in this case, please?