Izimpendulo zakamuva ze-Firefox randomly "highlites" the typed text in form while typing, thus overwriting the information 1 character at a time.https://support.mozilla.org/zu/questions/7457962010-08-04T05:31:54-07:00Hello John.
It's possible that you are having a problem with some Firefox add-on that is hindering y2010-08-04T05:31:54-07:00Morbushttps://support.mozilla.org/zu/questions/745796#answer-37<p>Hello John.
</p><p>It's possible that you are having a problem with some Firefox add-on that is hindering your Firefox's normal behavior. Have you tried disabling all add-ons (just to check), to see if Firefox goes back to normal?
</p><p>Whenever you have a problem with Firefox, whatever it is, you should make sure it's not caused by one (or more than one) of your installed add-ons, be it an extension, a theme or a plugin. To do that easily and cleanly, run Firefox in <a href="http://support.mozilla.com/en-US/kb/Safe+Mode" rel="nofollow">safe mode</a> (don't forget to select <em>Disable all add-ons</em> when you start safe mode). If the problem disappears, you know it's from an add-on. Disable them all in normal mode, and enable them one at a time until you find the source of the problem. See <a href="http://support.mozilla.com/en-US/kb/Troubleshooting+extensions+and+themes" rel="nofollow">this article</a> for information about troubleshooting extensions and themes and <a href="https://support.mozilla.com/en-US/kb/Troubleshooting+plugins" rel="nofollow">this one</a> for plugins.
</p><p>If you need support for one of your add-ons, you'll have to contact its author.
</p><p>If the problem is not disappears when all add-ons are disabled, please tell me, so we can work from there. Please have no fear of following my instructions to the line, as all can be easily undone.
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