Recent answers to FireFox is schizophrenic! How do I stop it from switching languages on my PC?https://support.mozilla.org/en-US/questions/13322832021-04-10T08:38:54-07:00You can try to clear the startup cache via the "Help -> Troubleshooting Information" (about:suppo2021-04-10T08:38:54-07:00cor-elhttps://support.mozilla.org/en-US/questions/1332283#answer-1405004<p>You can try to clear the startup cache via the "Help -&gt; Troubleshooting Information" (about:support) page.
</p>
<ul><li><a href="https://support.mozilla.org/en-US/kb/use-troubleshooting-information-page-fix-firefox" rel="nofollow">https://support.mozilla.org/en-US/kb/use-troubleshooting-information-page-fix-firefox</a>
</li></ul>