About 2 weeks ago, my Firefox running on Windows 10 PC is behaving strangely. GMail got disconnected from time to time.
Reload does not fix it. It just stucks in this page forever.
The strange thing is that it ONLY affects Google. For example, when it happens, typing "google.com" does not load. Clicking a link in an existing Google search result does not do anything. But all other websites behaves normally. I have to change my default search engine in FireFox from Google to something else.
Typing www.google.com in address bar
The response page to the request is empty (no response). Shift-Reload does not fix it.
I am really curious how it ended up like this. It only affects FireFox. Edge and Chrome works fine. I made sure my FireFox is up-to-date. The problem eventually goes away after 10 min or so. How do I figure out the root cause?