Recent answers to Firefox on Windows 10 PC is giving me Error Messageshttps://support.mozilla.org/en-US/questions/12658232019-07-31T07:24:46-07:00It could be the work of one of your add-ons,
or it could be Hardware Acceleration.
How to disable H2019-07-31T07:24:46-07:00fredmcd-hotmailhttps://support.mozilla.org/en-US/questions/1265823#answer-1241443<p>It could be the work of one of your add-ons,
or it could be <strong>Hardware Acceleration. </strong>
<em><a href="https://support.mozilla.org/en-US/kb/forum-response-disable-hardware-acceleration" rel="nofollow">How to disable Hardware Acceleration</a></em> {web link}
</p><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>
Disable a few add-ons, then <strong>Restart Firefox. </strong>
</p><p>Some added toolbar and anti-virus add-ons are known to
cause Firefox issues. <strong>Disable All Of them. </strong>
</p><p>If the problem continues, disable some more (restarting
FF). Continue until the problem is gone. After, you know
what group is causing the issue.
Re-enable the last group <strong>ONE AT A TIME</strong> (restarting FF)
until the problem returns.
</p><p>Once you think you found the problem, disable that and
re-enable all the others, then restart again. Let us know
who the suspect is, detective.
</p>Thank you FredMcD, I've followed your instructions and Firefox appears to be working correctly.
2019-07-31T07:20:22-07:00seandougallhttps://support.mozilla.org/en-US/questions/1265823#answer-1241442<p>Thank you FredMcD, I've followed your instructions and Firefox appears to be working correctly.
</p>Start Firefox in Safe Mode {web link}
A small dialog should appear. Click
Start In Safe Mode (not Re2019-07-30T21:49:17-07:00fredmcd-hotmailhttps://support.mozilla.org/en-US/questions/1265823#answer-1241315<p><a href="https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-using-safe-mode" rel="nofollow">Start Firefox in Safe Mode</a> {web link}
</p><p>A small dialog should appear. Click
<strong>Start In Safe Mode</strong> (not Refresh).
Is the problem still there?
</p>