Hello: My Windows Thunderbird has become unresponsive, taking forever to connect to my various accounts. I suspect the problem is with my GMail account--which is not my primary account--is causing the problem, but I am unable to un-sync GMail's All Mail folder. I was able to get into troubleshooting mode, but TB was still unresponsive. I have copied the profile in question to my Linux machine, with TB V140.4.0esr, to try to repair the profile, but the problem is recurring there as well. Is there a way to manually edit the profile file(s) to remove the GMail account from Thunderbird? Any insights would be much appreciated. Thanks DrP