Windows 10 Insider preview install shuts down internet access

Hello Jerome,
We are sorry to know that. We suggest you to update AVG and check if the issue persists. This might be an temporary update error which should have been fixed by now. We suggest you to update AVG and check if that fix the issue.
Thank you

Running Windows insider build 14986 when AVG first installed, when I updated to the next insider version. 15007 I no longer had internet connections through any browser (edge, firefox, chrome) or Outlook.  Had to revert to 14986 build to get back access.  How should I do this with the next bulild?

Hello Jerome,
We are sorry to know that. We suggest you to update AVG and check if the issue persists. This might be an temporary update error which should have been fixed by now. We suggest you to update AVG and check if that fix the issue.
Thank you