AVG Free and Firefox

Hello Philip,
We are sorry  for the difficulties you are currently experiencing.
Once you have restarted the pc your Firefox works fine and we are happy to know it. In future, if you face the same issue, we request you to contact our technical team they will diagnose the issue and assist you better. To contact our technical support, click on the following link https://support.avg.com/support_contact_form?l=en_US&retUrl=support_Internet_Security fill out the form and choose "Chat" option at the end. One of our representative will help you with it.
Feel free to contact us for any further assistance. Thank you.

It was kind of strange as it stopped Firefox on behavoir analysis. The restart seemed to fix it and no more problems since.

Weird today as AVG blocked Firefox updater, then couldn't open Firefox.
Restarted computer and Firefox now working again!!

On ista

Philip,
Pleased to see that you appear to be now sorted.
Thanks for returning to the Community & posting.

It was kind of strange as it stopped Firefox on behavoir analysis. The restart seemed to fix it and no more problems since.