Firefox 下載檔案時如何關閉自動彈出的下載面板

若要在 Firefox 下載檔案時不要自動彈出下載面板或視窗列表，您可以在進階設定中將 browser.download.alwaysOpenPanel 更改為 false。
設定步驟

在網址列輸入 about:config 並按下 Enter。
畫面會出現風險警告，點擊 「接受風險並繼續」。
在上方的搜尋框輸入 browser.download.alwaysOpenPanel。
找到該項目後，點擊右側的 切換（Toggle） 按鈕，將數值從 true 改為 false。
設定完成後即可關閉該分頁，之後下載檔案時就不會再自動彈出下載列表。
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_WidgetManager._RegisterWidget('_TextListView', new _WidgetInfo('TextList01', 'sec_Header_Icon', document.getElementById('TextList01'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList02', 'sec_Header_Icon', document.getElementById('LinkList02'), {}, 'displayModeFull'));
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_WidgetManager._RegisterWidget('_FeaturedPostView', new _WidgetInfo('FeaturedPost01', 'sec_Top_Widgets', document.getElementById('FeaturedPost01'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_BlogView', new _WidgetInfo('Blog01', 'sec_Main_Widgets', document.getElementById('Blog01'), {'cmtInteractionsEnabled': false, 'lightboxEnabled': true, 'lightboxModuleUrl': 'https://www.blogger.com/static/v1/jsbin/2808399304-lbx__zh_tw.js', 'lightboxCssUrl': 'https://www.blogger.com/static/v1/v-css/828616780-lightbox_bundle.css'}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML11', 'sec_Main_Widgets', document.getElementById('HTML11'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_PopularPostsView', new _WidgetInfo('PopularPosts01', 'sec_Side_Widgets', document.getElementById('PopularPosts01'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_LabelView', new _WidgetInfo('Label01', 'sec_Side_Widgets', document.getElementById('Label01'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML404', 'sec_Error_404', document.getElementById('HTML404'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_ImageView', new _WidgetInfo('Image21', 'sec_Footer_Organization', document.getElementById('Image21'), {'resize': true}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList21', 'sec_Footer_Organization', document.getElementById('LinkList21'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML21', 'sec_Footer_Bottom', document.getElementById('HTML21'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_TextListView', new _WidgetInfo('TextList99', 'sec_Mobile_Menu', document.getElementById('TextList99'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_LabelView', new _WidgetInfo('Label41', 'sec_Theme_Hidden', document.getElementById('Label41'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_ContactFormView', new _WidgetInfo('ContactForm41', 'sec_Theme_Hidden', document.getElementById('ContactForm41'), {'contactFormMessageSendingMsg': '\u50b3\u9001\u4e2d...', 'contactFormMessageSentMsg': '\u60a8\u7684\u90f5\u4ef6\u5df2\u5bc4\u51fa\u3002', 'contactFormMessageNotSentMsg': '\u7121\u6cd5\u50b3\u9001\u90f5\u4ef6\uff0c\u8acb\u7a0d\u5f8c\u518d\u8a66\u3002', 'contactFormInvalidEmailMsg': '\u8acb\u8f38\u5165\u6709\u6548\u7684\u96fb\u5b50\u90f5\u4ef6\u5730\u5740\u3002', 'contactFormEmptyMessageMsg': '\u90f5\u4ef6\u6b04\u4f4d\u4e0d\u53ef\u7a7a\u767d\u3002', 'title': '\u806f\u7d61\u8868\u55ae', 'blogId': '19530189', 'contactFormNameMsg': '\u540d\u7a31', 'contactFormEmailMsg': '\u4ee5\u96fb\u5b50\u90f5\u4ef6\u50b3\u9001', 'contactFormMessageMsg': '\u8a0a\u606f', 'contactFormSendMsg': '\u50b3\u9001', 'contactFormToken': 'ACvIOeAUxhPGtSD_OUx4_ouByxMu:1787311349832', 'submitUrl': 'https://www.blogger.com/contact-form'}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_StatsView', new _WidgetInfo('Stats41', 'sec_Theme_Hidden', document.getElementById('Stats41'), {'title': 'Pageviews last month', 'showGraphicalCounter': false, 'showAnimatedCounter': false, 'showSparkline': true, 'statsUrl': '//www.ckizumi.com/b/stats?style\x3dBLACK_TRANSPARENT\x26timeRange\x3dLAST_WEEK\x26token\x3dAEHf7-eE4kSl-K-czZJnQ3y59w1jEFX6Glj8W30JIq8wzP14Gn8oqH7pi-V8jMTrz5bao0oF'}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList61', 'sec_Addon_Widgets', document.getElementById('LinkList61'), {}, 'displayModeFull'));
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