Các câu trả lời gần đây cho Recovering bookmarks from an older version of Firefoxhttps://support.mozilla.org/vi/questions/12651482019-07-20T20:21:18-07:00I am glad to hear that your problem has been resolved. If you haven't already, please select the ans2019-07-20T20:21:18-07:00fredmcd-hotmailhttps://support.mozilla.org/vi/questions/1265148#answer-1239162<p>I am glad to hear that your problem has been resolved. If you haven't already, please select the answer that solves the problem. This will help other users with similar problems find the solution.
</p><p>Thank you for contacting Mozilla Support.
</p>Having just updated the app, my computer was asking me to restart, and after I restarted I began to 2019-07-20T17:01:36-07:00michael.dg.wellshttps://support.mozilla.org/vi/questions/1265148#answer-1239132<p>Having just updated the app, my computer was asking me to restart, and after I restarted I began to see the relevant details you have described. Thank you so much for your help, I'm good to go.
</p>Hi Michael, did you ever use Firefox successfully -- with the missing bookmarks -- after your Window2019-07-20T10:18:22-07:00jscher2000https://support.mozilla.org/vi/questions/1265148#answer-1239107<p>Hi Michael, did you ever use Firefox successfully -- with the missing bookmarks -- after your Windows 10 update?
</p><p>Sometimes if you haven't used Firefox in a long time, the updater will suggest a Refresh or "tune-up." If you do that, your old profile folder will be moved to your Windows desktop inside an <strong>Old Firefox Data</strong> folder. Do you see one of those?
</p>What about the rest of your profile? Settings,
bookmarks, history, passwords . . . .
+++++++++++++++2019-07-20T08:37:04-07:00fredmcd-hotmailhttps://support.mozilla.org/vi/questions/1265148#answer-1239099<p>What about the rest of your profile? Settings,
bookmarks, history, passwords . . . .
++++++++++++++++++++++++++++++++++++++++++
Firefox automatically makes backups of the
bookmarks. These are stored in the
<strong>bookmarkbackups</strong> folder.
</p><p>Open the <strong>Bookmarks Manager; </strong> Press the <strong>Alt</strong> or
<strong>F10</strong> key to bring up the toolbar, and select <strong>Bookmarks. </strong>
Hot key is <strong>&lt;Control&gt; <em>(Mac=&lt;Command&gt;)</em> &lt;Shift&gt; B. </strong>
</p><p>Once the window is open, at the top of the page,
press the button labeled <strong>Import and Backup. </strong>
Select <strong>Restore. </strong> From the list, pick the file you
want and click it.
</p><p>The backups are stored in a <strong>jsonlz4 file</strong>
named something like this;
bookmarks-2016-06-29_1424_enD1GTH ya0JmicnYWg4V4g==.jsonlz4
</p><p>In this example; 2016-06-29 = date created,
1424 = number of entries.
</p><p><a href="https://support.mozilla.org/en-US/kb/restore-bookmarks-from-backup-or-move-them" rel="nofollow">https://support.mozilla.org/en-US/kb/restore-bookmarks-from-backup-or-move-them</a>
</p><p><a href="https://support.mozilla.org/en-US/kb/recover-lost-or-missing-bookmarks" rel="nofollow">https://support.mozilla.org/en-US/kb/recover-lost-or-missing-bookmarks</a>
</p><p><a href="https://support.mozilla.org/kb/forum-response-recover-bookmarks-after-update" rel="nofollow">https://support.mozilla.org/kb/forum-response-recover-bookmarks-after-update</a>
</p>