Izimpendulo zakamuva ze-Why sometimes when i open Firefox, buttom of first tab is white swath ?https://support.mozilla.org/zu/questions/9329072012-07-27T12:56:52-07:00If it does work in Firefox Safe-mode then disable all extensions and then try to find which is causi2012-07-27T12:56:52-07:00cor-elhttps://support.mozilla.org/zu/questions/932907#answer-355801<p>If it does work in Firefox Safe-mode then disable all extensions and then try to find which is causing it by enabling one at a time until the problem reappears.
</p>
<ul><li>Use "Disable all add-ons" on the <a href="/en-US/kb/diagnose-firefox-issues-using-troubleshoot-mode" rel="nofollow">Safe Mode</a> start window to disable all extensions.
</li><li>Close and restart Firefox after each change via "File &gt; Exit" (Mac: "Firefox &gt; Quit"; Linux: "File &gt; Quit")
</li></ul>
<ul><li><a href="https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes" rel="nofollow">https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes</a>
</li></ul>
<ul><li>Tools &gt; Options &gt; Advanced &gt; General &gt; Browsing: "Use hardware acceleration when available"
</li></ul>in Safe mode there is not problem.
2012-07-27T12:51:32-07:00iSaadhttps://support.mozilla.org/zu/questions/932907#answer-355799<p>in Safe mode there is not problem.
</p>Did you try Safe mode or disable all extension and switch to the default theme?
Help > Restart w2012-07-27T09:28:23-07:00cor-elhttps://support.mozilla.org/zu/questions/932907#answer-355733<p>Did you try Safe mode or disable all extension and switch to the default theme?
</p>
<ul><li>Help &gt; Restart with Add-ons Disabled
</li></ul>
<ul><li><a href="https://support.mozilla.org/kb/Safe+Mode" rel="nofollow">https://support.mozilla.org/kb/Safe+Mode</a>
</li></ul>i uninstalled my Firefox completely. then installed Firefox 15 beta. the problem is still exist. but2012-07-26T20:35:58-07:00iSaadhttps://support.mozilla.org/zu/questions/932907#answer-355561<p>i uninstalled my Firefox completely. then installed Firefox 15 beta. the problem is still exist. but more clear. in every firefox start for a moment firefox is same pic.
</p><p>if white line not removed, then if i right click on Add-on bar and click on "Customize..." then i close Customize Toolbar, white line will remove.
</p>Start Firefox in Safe Mode to check if one of the extensions or if hardware acceleration is causing 2012-07-23T09:52:16-07:00cor-elhttps://support.mozilla.org/zu/questions/932907#answer-354546<p>Start Firefox in <u><a href="/en-US/kb/diagnose-firefox-issues-using-troubleshoot-mode" rel="nofollow">Safe Mode</a></u> to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools &gt; Add-ons &gt; Appearance/Themes).
</p>
<ul><li>Don't make any changes on the Safe mode start window.
</li><li><a href="https://support.mozilla.org/kb/Safe+Mode" rel="nofollow">https://support.mozilla.org/kb/Safe+Mode</a>
</li></ul>
<ul><li><a href="https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes" rel="nofollow">https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes</a>
</li></ul>
<p>See also:
</p>
<ul><li><a href="http://kb.mozillazine.org/Corrupt_localstore.rdf" rel="nofollow">http://kb.mozillazine.org/Corrupt_localstore.rdf</a>
</li><li><a href="https://support.mozilla.org/kb/Toolbar+keeps+resetting" rel="nofollow">https://support.mozilla.org/kb/Toolbar+keeps+resetting</a>
</li></ul>right click not work on bottom white area.
2012-07-22T18:40:58-07:00iSaadhttps://support.mozilla.org/zu/questions/932907#answer-354384<p>right click not work on bottom white area.
</p>Can you identify that area if right click and select Inspect Element?
https://developer.mozilla.org2012-07-22T12:50:54-07:00cor-elhttps://support.mozilla.org/zu/questions/932907#answer-354308<p>Can you identify that area if right click and select Inspect Element?
</p>
<ul><li><a href="https://developer.mozilla.org/en/Tools/Page_Inspector" rel="nofollow">https://developer.mozilla.org/en/Tools/Page_Inspector</a>
</li><li><a href="https://developer.mozilla.org/en/Tools/Page_Inspector/HTML_panel" rel="nofollow">https://developer.mozilla.org/en/Tools/Page_Inspector/HTML_panel</a>
</li></ul>I don't see a problem. I think it's supposed to be like that.
2012-07-21T21:25:10-07:00mc.mbjoneshttps://support.mozilla.org/zu/questions/932907#answer-354054<p>I don't see a problem. I think it's supposed to be like that.
</p>