How do i stop firefox from causing screen blackouts, split screens and video dots from appearing on my macbook pro mavericks 10.9?

for the last 2 days, after upgrading firefox, every time i launch firefox v25 it is causing my macbook pro 17" (early 2011 build) running mavericks 10.9 to have screen issues. The screen blacks out, or splits into two (the left 1/3rd section of the screen is shown on the right side) or causes hundreds of 2x2 flashing pixels randomly scattered across the screen to appear. I have turned off the acceleration options. I have tried upgrading to v25 beta, its not working. I have tested this about 25 times with various programs running and the ONLY time I have this issue is when I have a firefox browser screen running (its OK if I shut all screens but have the top bar only showing), so it is definitely an issue with firefox.

Hello,
Try disabling graphics hardware acceleration. Since this feature was added to Firefox, it has gradually improved, but there still are a few glitches.
You might need to restart Firefox in order for this to take effect, so save all work first (e.g., mail you are composing, online documents you're editing, etc.).
Then perform these steps:
*Click the orange Firefox button at the top left, then select the "Options" button, or, if there is no Firefox button at the top, go to Tools > Options.
*In the Firefox options window click the ''Advanced'' tab, then select "General".
*In the settings list, you should find the ''Use hardware acceleration when available'' checkbox. Uncheck this checkbox.
*Now, restart Firefox and see if the problems persist.
Additionally, please check for updates for your graphics driver by following the steps mentioned in the following Knowledge base articles:
* [[Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems]]
* [[Upgrade your graphics drivers to use hardware acceleration and WebGL]]
Did this fix your problems? Please report back to us!
Thank you.

Similar Messages

How can I male Firefox open YouTube app for youtube pages and videos?

I tried to watch a video on youtube page, but I got a message saying that video wasn't available for mobile devices. I really wanted to watch that video, so I tried exactly the same page with android's browser... guess what? the browser sent the link to youtube app and I watched the video with no problem.
So, how can I make Firefox call youtube app instead of lie to me?
An example: http://m.youtube.com/watch?v=2zI4Hl02898&feature=youtu.be&desktop_uri=%2Fwatch%3Fv%3D2zI4Hl02898%26feature%3Dyoutu.be

I just realize that it happens to vimeo too, except for the fact that there's no android little icon... and I have no vimeo app installed in my device (and I don't intend to install). And guess what (again)? Android's browser plays vimeo videos with no problem! I don't know if it calls android's video player (since it starts fullscreen right when I touch play button) or whatever, the fact is that Firefox keeps lying to me. it's disappointing... =/

How do I stop Firefox from playing video after I navigate from the page or leave Firefox?

Simple and annoying. . Extremely frustrating issue with Firefox for Android. ..
I watch a YouTube video or any flash video. . And after I hit play, the ONLY way to stop it is to hit pause or let it play to the end or close the tab. .
It will NOT automatically stop if I open another tab. or if I navigate from Firefox. .
I feel this is a very basic feature. Did I set something up that was wrong?
Can I ask two questions?
I have another extremely annoying and frustrating problem with Firefox for Android.
The "top" (if you pull down the tabs) search bar DOES NOT allow my stock Samsung keyboard to auto space. . Thus instead of typing
"How do I stop Firefox from playing video after I navigate from the page or leave Firefox?"
I'll type in
"HowdoIstopFirefoxfromplayingvideoafterInavigatefromthepageorleaveFirefox?"
Unless I manually got the space bar.
Using a recently factory data reset Samsung Galaxy s4 active.. android 4.2.2 and stock Samsung keyboard ... Firefox 34.0.1
Thanks in advanced.
Ps
I was a hardcore xscope user for years and just recently gave in to Firefox when i lost all my bookmarks due to a forced factory data reset. .

I'm using a different keyboard which works fine in the most top search bar...
I cannot believe that it's not a feature.
What if I was watching a video and wanted to shut it off quickly? I'll have to hit back? Wait for the previous screen to load then hit the power button?
Please tell me that feature ids soon to come

How do i stop firefox from stopping automatic downloads of certain sites

I have certain sites that FireFox will not let to download automatically. I keep clicking on allow and it will let the page download until I do this several times.
How do I stop FireFox and Aurora from doing this?

See:
*Firefox/Tools > Options > Advanced > General : Accessibility : [ ] "Warn me when web sites try to redirect or reload the page"
The setting in "Tools > Options > Advanced > General" is meant as an accessibility feature, as you can see by the label of that section, so that people with disabilities or people who use screen readers do not get confused and is not meant as a safety protection to stop redirecting.
See also:
*https://support.mozilla.com/kb/Options+window+-+Advanced+panel#General_tab
*http://kb.mozillazine.org/accessibility.blockautorefresh
*http://kb.mozillazine.org/Accessibility_features_of_Firefox

How do I stop firefox from automatically placing the cursor in a textbox?

How do I stop Firefox from automatically placing the cursor in a text box? On certain pages such as Google.com the cursor will be moved to the search text box automatically after a couple seconds from the page loading. So I'll be typing in the address bar or something and then half of what I am typing in the address bar becomes cut off and starts being entered in the Google.com text box for search. The same happens on Facebook.com and the cursor is automatically moved to the Status Update text box. I assume this is a built in "feature" of the web page, but it's damn annoying. Especially when I start typing in my status update box on Facebook before the page completely loads and then halfway through typing (once the page is done loading) my cursor is moved to the starting position of the text area and my text is cut off.
Just the be clear the actual mouse pointer isn't being moved, just the prompt for entering text.
How can this be stopped?
== This happened ==
Every time Firefox opened
== Started since I can remember

This problem has grown worse over the last couple of years. I use Firefox on Mac and Windows. I consider this problem to be a bug. Here's why: Event Driven interfaces, e.g., OSX and Windows, are never supposed to change typing-cursor focus WHILE SOMEONE'S TYPING!!!
Firefox allows websites to change focus WHILE USERS TYPE!
Hey, sorry for the caps, but I haven't used those for awhile and that's kind of fun. But really, more and more websites steal typing-cursor focus WHILE USERS TYPE.
Efff them, but really, Eff Firefox for allowing this.
It's almost like a symptom of our hyper scattered age where our attention jumps here and there.
But really... I love Firefox, some of my best friends are Firefox, they're good people, don't get me wrong, but damn it, WHEN SOMEONE IS TYPING THE UNASSAILABLE RULE OF EVENT DRIVEN DESIGN IS NOTHING ELSE SHOULD CHANGE FOCUS WHILE SOMEONE IS TYPING!!!!
FIX THIS PLEASE.
Oh, I just ran out of capital letters. :) :) :)

How do I stop Firefox from auto-focusing on text boxes?

How do I stop Firefox from auto-focusing on text boxes? Sometimes as a page is loading, I scroll down the page...only to have the page jump back to where there is a text box, with a blinking cursor, after the page is finished loading. It is an annoying feature and I want to turn it off.

Some pages use an onload event to set the focus to a text area or search field.
You can try NoScript to see if that blocks it.
*NoScript: https://addons.mozilla.org/firefox/addon/noscript/

I do not want to upgrade to 7.0, I am attending online college and the upgraded version does not work with my school. How can I stop Firefox from upgrading? I have to keep uninstalling the upgrade and installing the old one.

How can I stop Firefox from automatically upgrading? My on-line college is not compatible with the upgraded version. I have to keep uninstalling the new one and reinstalling the old one.

It's not a good idea to allow websites to redirect to another site until you know for sure the original site is trustworthy.
But if you still want to do it (again not a good idea).
Tools>Options>Advanced>General - In Accessibility, uncheck "warn me when web sites try to redirect..." option.

How do I stop Firefox from coming to the front automatically?

This happens when Firefox is open in the back ground to a web site and I am working in another program in the foreground. If the web site that is open sends me a message (eg., a new email or message from someone), Firefox automatically comes to the front, interrupting whatever I am doing in the other program (eg., Word). How do I stop Firefox from automatically coming to the front?

i have even turned off itunes helper in the log in menu.
Did you remove iTunes Helper from your Login Items?
If not, you need to remove it from the Login iTunes. Checking an item in your Login Items list hides the item during startup, it doesn't turn it off or not checking the item doesn't turn it off. You need to remove it from your Login Items list if not removed.

How do I stop firefox from redirecting every page I click on in Google search? No matter what I search for in Google when I click on it Firefox redirects me to some other search, sales, or contest page.

How do I stop firefox from redirecting every page I click on in Google search? No matter what I search for in Google when I click on it Firefox redirects me to some other search, sales, or contest page. I have a security program running, no maleware, adware, or virus on my pc. Thanks for the help in advance.

Sounds like a dose of search redirect malware or a redirect virus.
Install, update, and run these programs in this order. They are listed in order of efficacy. '''''(Not all programs detect the same Malware, so you may need to run them all to solve your problem.)''''' These programs are all free for personal use, but some have limited functionality in the "free mode" - but those are features you really don't need to find and remove the problem that you have. 
''Note: If your Malware infection is bad enough and you are mis-directed to URL's other than what is posted, you may have to use a different PC to download these programs and use a USB stick to transfer them to the afflicted PC.''
Malwarebytes' Anti-Malware - [http://www.malwarebytes.org/mbam.php] 
SuperAntispyware - [http://www.superantispyware.com/] 
AdAware - [http://www.lavasoftusa.com/software/adaware/] 
Spybot Search & Destroy - [http://www.safer-networking.org/en/index.html] 
Windows Defender: Home Page - [http://www.microsoft.com/windows/products/winfamily/defender/default.mspx] 
Also, if you have a search engine re-direct problem, see this: 
http://deletemalware.blogspot.com/2010/02/remove-google-redirect-virus.html
If these don't find it or can't clear it, post in one of these forums for specialized malware removal help: 
[http://www.spywarewarrior.com/index.php] 
[http://forum.aumha.org/] 
[http://www.spywareinfoforum.com/] 
[http://bleepingcomputer.com]

How do i stop firefox from trying to go to version 7? if will nto work with some of my SW thus i do not want it. better to uninstall firefox?

it keeps popping up to tell me to update. yet when i check what it works with and known issues, it will not work with some of the things i use. thus how do i stop firefox from this regual reminder?

Tools\Options\Advanced..._ and in the "advanced" windows go ot "Update" tab,
UNCHECK the "Update Application\browser/firefox"
http://i56.tinypic.com/o5q2b5.jpg

How do I stop Firefox from trying to restore session every time I turn on my computer?

How do I stop Firefox from doing this?

Make sure that Firefox closes properly and that there isn't a hanging Firefox or plugin-container process left in the task manager.
Use "Firefox/File > Exit" (Mac: "Firefox > Quit"; Linux: "File > Quit") to close Firefox if you are currently doing that by clicking the close X on the title bar.
See also:
*"Hang at exit": http://kb.mozillazine.org/Firefox_hangs
*"Firefox hangs when you quit it": https://support.mozilla.org/kb/Firefox+hangs
There are other things that need your attention.
Please Update to the latest Firefox 17.0.x version.
*Help > About Firefox
*https://support.mozilla.org/kb/update-firefox-latest-version
The Firefox Firefox 12.0 version that you currently run is no longer supported with security updates. 
It is important to update Firefox and add-ons to the latest versions to get the latest bug fixes and security updates.

How do I stop Firefox from grabbing my saved images and coverting them to Firefox?

I am working on images in Dreamweaver and Adobe Photoshop, and when I try to save them, Firefox coverts them into Firefox images with a Firefox icon and then I can't edit them properly in Photoshop or Dreamweaver. How do I stop Firefox from grabbing my saved images? in English

I will try that, but it's pretty time consuming to have to check that for each of my images. I am a web designer and I work with a lot of images.
Is there any way to set that globally for all of my saved images?

How do I stop firefox from keeping my email and password online for facebook?

how do I stop firefox from keeping my email and password online for facebook?
== This happened ==
Every time Firefox opened
== in the past week

If you are not on Windows then see [http://kb.mozillazine.org/Menu_differences]
See [[Options window - Security panel]]
See also:
* http://kb.mozillazine.org/Deleting_autocomplete_entries
* http://kb.mozillazine.org/Password_Manager

How do I stop Firefox from filling in usernames and passwords when other people use my computer?

When other people use my computer, how do I stop Firefox from filling in usernames and passwords?

*Click the (empty) input field on the web page to open the drop down list
*Highlight an entry in the drop down list
*Press the Delete key (on Mac: Shift+Delete) to remove it.
Remove saved Password(s):
* Tools > Options > Security: Passwords: "Saved Passwords" > "Show Passwords"
Password Manager:
*http://kb.mozillazine.org/Password_Manager

How can i stop firefox from asking "Choose A Network Connection" when i'm offline and using my saved pages

How can i stop Firefox from asking "Choose A Network Connection" when i'm offline and using my saved pages
i use Firefox 22.0 on windows 7
it's about one week that it ask for "Network Connections" when i'm offline and disconnected from the internet even when i don't open a save page and just opening Firefox with a blank page
Image of the Error:
http://home.sums.ac.ir/~rowshansh/firefox.png
http://www.sums.ac.ir/~rowshansh/firefox.png

Did you check the network setting?
Sounds that you have set to connect automatically when a connection is not available.
*http://kb.mozillazine.org/Autoconnect
*http://kb.mozillazine.org/Browser_attempts_to_connect_when_already_connected

How do i stop firefox from causing screen blackouts, split screens and video dots from appearing on my macbook pro mavericks 10.9?

Similar Messages

Maybe you are looking for