Các câu trả lời gần đây cho How do I change what appears on my New Tab?https://support.mozilla.org/vi/questions/10330962014-11-26T03:08:20-08:00Your System Details list show:
browser.newtab.url: about:home|about:newtab
So you need tho modify 2014-11-26T03:08:20-08:00cor-elhttps://support.mozilla.org/vi/questions/1033096#answer-657770<p>Your System Details list show:
</p>
<ul><li>browser.newtab.url: about:home|about:newtab
</li></ul>
<p>So you need tho modify this pref on the <b>about:config</b> page and set its value to about:newtab.
</p>
<ul><li><b>about:config</b> page: <b>browser.newtab.url</b> = about:newtab
</li></ul>
<p>You can open the <b>about:config</b> page via the location/address bar.
You can accept the warning and click "I'll be careful" to continue.
</p>
<ul><li><a href="http://kb.mozillazine.org/about:config" rel="nofollow">http://kb.mozillazine.org/about:config</a>
</li></ul>
<p>Note that using the pipe (|) to set multiple pages only works for the home page.
</p>