Avast Browser - How to uninstall

I want to uninstall the Avast Browser, but when trying to do so, I am told that I do not have sufficient access (I am in the administrator account)

I have also tried to uninstall with an uninstaller application and again am unable to do so.

Does anyone know how to uninstall the Avast Browser?

TIA

How and where are you trying to uninstall the Avast Secure Browser ?

Have you checked this FAQ article https://support.avast.com/en-eu/article/30/

Do you know how to uninstall the Avast Secure Browser?

The link given by DavidR (Reply#1 above) will tell you how to uninstall Avast Secure Browser.
Try clicking on it.

There is a Youtube video if you need more help. See this post by bob3160 in a different thread:
https://forum.avast.com/index.php?topic=238342.msg1563344#msg1563344

The link DavidR originally posted is different from the one shown now.

I’ve now uninstalled using the Tool.

I changed the link as that could well have been language specific, the latter I believe is better as it could redirect to language specific FAQ.