Recent answers to how to change devtool to Englishhttps://support.mozilla.org/ga-IE/questions/14046802023-02-09T09:03:52-08:00Thank you very much
2023-02-09T09:03:52-08:00小狐狸https://support.mozilla.org/ga-IE/questions/1404680#answer-1564863<p>Thank you very much
</p>You can try "Clear the startup cache..." via the "Help -> More Troubleshooting Information" (abou2023-02-08T11:31:03-08:00cor-elhttps://support.mozilla.org/ga-IE/questions/1404680#answer-1564730<p>You can try "Clear the startup cache..." via the "Help -&gt; More Troubleshooting Information" (about:support) page.
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<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>
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