Default search engine keeps changing itself 的最新解答https://support.mozilla.org/zh-TW/questions/12560672019-05-01T00:47:35-07:00J1709
Please go to the top of any support.mozilla.org web page
and use the Get Community Support lin2019-05-01T00:47:35-07:00fredmcd-hotmailhttps://support.mozilla.org/zh-TW/questions/1256067#answer-1217277<p><strong>J1709</strong>
Please go to the top of any <strong><a href="http://support.mozilla.org" rel="nofollow">support.mozilla.org</a></strong> web page
and use the <strong>Get Community Support</strong> link:
<a href="https://support.mozilla.org/en-US/questions/new" rel="nofollow">https://support.mozilla.org/en-US/questions/new</a>
</p><p>Select the product for what the problem is (Firefox or whatever).
Now select the category for the problem.
At the bottom is Other.
</p><p>Describe the problem in brief (one line). Then press &lt;enter&gt;.
The website will display any prior posts that might help you.
If nothing on the list can help, at the bottom press the
button; <strong>None Of These Solve My Problem.</strong>
</p><p>Now enter all the relative information on the problem.
At the bottom of this, you can Add Images.
</p><p>Under this is <strong>Troubleshooting Information.</strong>
Please press the <strong>Share Data button.</strong>
This will let us look at your system details.
<strong>No Personal Information Is Collected.</strong>
</p>None of these posts solves my own identical problem.
2019-04-30T23:16:18-07:00J1709https://support.mozilla.org/zh-TW/questions/1256067#answer-1217267<p>None of these posts solves my own identical problem.
</p>Thank you both, that took care of it!
2019-04-11T23:19:49-07:00SicSemperSerpenthttps://support.mozilla.org/zh-TW/questions/1256067#answer-1213220<p>Thank you both, that took care of it!
</p>To expand on Fred's reference to the Applications folder:
Could you check the following location, wh2019-04-11T13:21:07-07:00jscher2000https://support.mozilla.org/zh-TW/questions/1256067#answer-1213160<p><em>To expand on Fred's reference to the Applications folder:</em>
</p><p>Could you check the following location, which allows files to override normal Firefox behavior:
</p><p>/Applications/Firefox.app/Contents/Resources/defaults/pref
</p><p>A file named <strong>channel-prefs.js</strong> is normal here. <strong>Any other file</strong> in this folder is suspicious if you do not remember creating it yourself. Remove any such files to a neutral location for further analysis at your leisure.
</p>Type about:addons<enter> in the address bar to
open your Add-ons Manager.
Hot key; (<Contro2019-04-11T09:04:53-07:00fredmcd-hotmailhttps://support.mozilla.org/zh-TW/questions/1256067#answer-1213143<p>Type <strong>about:addons</strong>&lt;enter&gt; in the address bar to
open your Add-ons Manager.
Hot key; <strong>(&lt;Control&gt; <em>[Mac=&lt;Command&gt;]</em> &lt;Shift&gt; A) </strong>
</p><p>In the Add-ons Manager, on the left, select <strong>Extensions. </strong>
Remove “ Yahoo “ <strong>Anything. </strong>
</p><p>Also remove SafeSearch, SearchAssist Incognito,
FileConverter Addon, SearchLock, DiscreteSearch,
WebSearch, Findwide Search Engine, securedsearch
</p><p>Now do the same in the
computer’s <strong>Programs Folder. </strong>
</p><p><strong>Windows:</strong> Start &gt; Control Panel &gt; Uninstall Programs.
<strong>Mac:</strong> Open the <strong>Applications</strong> folder.
<strong>Linux:</strong> Check your user manual.
</p>