Recent answers to Tabs Lost and History Truncated!!https://support.mozilla.org/en-US/questions/13537422022-02-06T14:01:43-08:00Hi meg_morgan68, since you have an active new question, I'll add my thoughts over there:
https://sup2022-02-06T14:01:43-08:00jscher2000https://support.mozilla.org/en-US/questions/1353742#answer-1481483<p>Hi meg_morgan68, since you have an active new question, I'll add my thoughts over there:
</p><p><a href="https://support.mozilla.org/questions/1367035" rel="nofollow">https://support.mozilla.org/questions/1367035</a>
</p>jscher2000 said
Any progress so far?
I tried this, having lost all of my tabs from the last week, 2022-02-05T20:48:11-08:00meg_morgan68https://support.mozilla.org/en-US/questions/1353742#answer-1481238<em><p>jscher2000 <a href="#answer-1450447" rel="nofollow">said</a></p></em>
<blockquote>
Any progress so far?
</blockquote>
<p>I tried this, having lost all of my tabs from the last week, roughly, and unfortunately it doesn't seem to have worked. Any suggestions?
</p>Sorry to hear about this problem.
Your system didn't do a "System Restore" all the way back to Augu2021-10-12T03:57:31-07:00jscher2000https://support.mozilla.org/en-US/questions/1353742#answer-1450447<p>Sorry to hear about this problem.
</p><p>Your system didn't do a "System Restore" all the way back to August, did it?? Assuming not:
</p><p>If you haven't already, could you close out of Firefox and do a normal Windows 7 shutdown and restart to complete any pending updates and release any file locks.
</p><p>If Firefox again starts up without your data, could you check whether your stuff is available in a different profile, as follows:
</p><p><strong>Profile Manager Page</strong>
</p><p>Inside Firefox, type or paste <strong>about:profiles</strong> in the address bar and press Enter/Return to load it.
</p><p>This page should list at least one profile and could list many. (Each profile has two folders and one or more buttons. Do not use any Remove buttons!)
</p><p>The profile that Firefox is currently using will have this:
</p><p><strong>This is the profile in use and it cannot be deleted.</strong>
</p><p>Do you have any other profile(s) listed on this page? If so, you can check whether it is the one you were using recently by clicking its <strong>Launch profile in new browser</strong> button.
</p><p>If it isn't what you want, simply close that new window.
</p><p>If it IS what you want, back on the about:profiles page, click the <strong>Set as default profile</strong> button for that profile so Firefox uses it automatically at the next startup.
</p><p>Any progress so far?
</p>