คำตอบล่าสุดไปยัง dowload file list disappears after download finisheshttps://support.mozilla.org/th/questions/9355092012-08-26T13:03:49-07:00You can also see all downloads in the Downloads folder in the Library (Bookmarks/History Manager).
Y2012-08-26T13:03:49-07:00cor-elhttps://support.mozilla.org/th/questions/935509#answer-363135<p>You can also see all downloads in the Downloads folder in the Library (Bookmarks/History Manager).
</p><p>You can check the <b>browser.download.manager.retention</b> pref on the <b>about:config</b> page.
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<ul><li><a href="http://kb.mozillazine.org/about:config" rel="nofollow">http://kb.mozillazine.org/about:config</a>
</li><li><a href="http://kb.mozillazine.org/About%3Aconfig_entries" rel="nofollow">http://kb.mozillazine.org/About%3Aconfig_entries</a>
</li></ul>
<p><em>(look for browser. download. manager. retention on the latter About:config_entries page)</em>
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