There are multiple ways to identify and resolve the problem when your Chromebook won't connect to Wi-Fi. Your Chromebook isn't useless when you suddenly lose the connection. An offline Chromebook ...
Safety Reset allows you to reinstall ChromeOS without losing all the data on your Chromebook. It will reset your network ...
If you're still having issues after troubleshooting ... then follow the on-screen instructions to set up your Chromebook again.
my first move is usually to ctrl-alt-del Chrome. Things have a way of speeding up after that. This new update will make this problem more pronounced, though prioritizing security over performance ...