Why can´t I watch Firefox on wide-screen resolution? IE works. How do I change it because the PC seems to be OK!

And everything else works on wide-screen, except Firefox

Try to disable hardware acceleration.
*Tools > Options > Advanced > General > Browsing: "Use hardware acceleration when available"
*https://hacks.mozilla.org/2010/09/hardware-acceleration/
If disabling hardware acceleration works then check if there is an update available for your graphics display driver.
*https://support.mozilla.org/kb/how-do-i-upgrade-my-graphics-drivers
If the problem if with Flash videos then try to "disable the hardware acceleration" in the Flash Player.
*http://helpx.adobe.com/flash-player/kb/video-playback-issues.html
See also:
* https://support.mozilla.org/kb/Cannot+view+full+screen+Flash+videos
Flash "Display settings" window:
* http://www.macromedia.com/support/documentation/en/flashplayer/help/help01.html

Similar Messages

  • I have Windows Vista and firefox 7 is NOT compatible with it. how do i change back to the earlier version?

    Each time I go on any websites, there is always double stacked writing either on the left or right side of my screen. Also, lots of other items have been disabled because of firefox 7 (like Adobe reader etc) and because of those being disabled, i can not play games online anymore. I did not want firefox7 because i was quite happy with the older version, but I have no clue as to how to change it back and how to stop from getting alerts about newer versions of firefox every other day. It is rather annoying.

    If you have Yosemite you need iphoto 9.6 from the App store - what is the exact error message you are getting?
    Try dragging the iphoto Application to the trash from your applications folder (wait tot empty the trash) and then install iPhoto 9.6 from the App store
    LN

  • I can't use FaceTime as my e mail address is wrong how do I change it to the right e mail address

    MMy FaceTime will not work as I have missed typed my e mail address how do I change it

    iOS: Troubleshooting FaceTime - Apple Support
    If you forgot your Apple ID password - Apple Support
    https://iforgot.apple.com/appleid
    Hopefully these links should allow you to be able to reset the ID -

  • Wide screen won't work

    My wide screen won't work how do I reset it?

    Is there a little lock next to your battery icon?

  • Why can't i watch a rent movie on my apple tv while it downloads on my mac computer

    why can't i watch a rent movie on my apple tv while it downloads on my mac computer

    to watch a rented movie on apple tv that you downloaded on your computer. You have to buy it to do this.

  • Why can I not watch baskettball on watch espn mobile

    Why can I not watch espn mobile on my ipad2

    You are using the app from the store, correct?  Read the description in the store, the app only works with certain providers, which are listed in the description.    As always, it's all about money and license agreements.

  • HT2729 why can i not watch a rented video through apple tv

    why can i not watch a rented video through apple tv

    why can i not watch a rented video through apple tv

  • Why can't i watch espy stream it keeps saying i have pop ups blocked and i don't?

    why can't i watch espy stream it keeps saying i have pop ups blocked and i don't?

    Please post a screenshot that shows what you mean. Be careful not to include any private information.
    Start a reply to this message. Drag the image file into the editing window to upload it. You can also include text in the reply.

  • 4th time I am trying to post this question!!! Why can't I watch season 5 episode 9 of Downton Abbey?? I have purchased a season pass and have watched all previous episodes

    4th time I am trying to post this question!!! Why can't I watch season 5 episode 9 of Downton Abbey?? I have purchased a season pass and have watched all previous episodes. I can't watch on any of my devices. iMAC - iPad 3rd gen. - iPhone5

    What happens when you try to watch it ?

  • I downloaded a series and only 4 episodes will show why can't I watch the others even though I purchased the entire series

    I downloaded a series and only 4 episodes will show why can't I watch the others even though I purchased the entire series.  It won't let me watch and every time is select the little cloud it tells me that it is downloading but nothing happens.  I have tried to sync it on my PC but I could only get the first couple of episodes.

    Hi Kousies!
    It sounds like you may need to report this issue with your purchases:
    How to report an issue with your iTunes Store, App Store, Mac App Store, or iBooks Store purchase
    http://support.apple.com/kb/ht1933
    You can also use this article to try to restart these stalled downloads:
    iTunes: How to resume interrupted iTunes Store downloads
    http://support.apple.com/kb/ht1725
    Thanks for being a part of the Apple Support Communities!
    Regards,
    Braden

  • Why can't i watch tv shows on imac?

    Why can't I watch tv shows downloaded from iTunes on my iMac?

    Oh my goodness, it's taken me so long to discover how to reply to this!!! Sometimes the screen switchs so I see the tv show, sometimes I can hear the show but not see it.
    Thank you for your help

  • HT204370 I rented a movie on my iPad from iTunes why can't I watch it on my Apple TV?

    I rented a movie on my iPad from iTunes why can't I watch it on my Apple TV?

    At the moment it's not possible to copy films rented on an iPad to another device - from here :
    If you download a rented movie on your computer: You can transfer it to a device such as your Apple TV (1st generation), iPhone, iPad, or iPod if it’s a standard-definition film (movies in HD can only be watched on your computer, iPad, iPhone 4 or later, iPod touch (4th generation or later), or Apple TV). Once you move the movie from your computer to a device, the movie will disappear from your computer's iTunes library. You can move the movie between devices as many times as you wish during the rental period, but the movie can only exist on one device at a time.
    If you download a rented movie on your iPhone 4 or later, iPad, iPod touch (4th generation or later), or Apple TV: It is not transferable to any other device or computer.
    Why Apple have decided to do that I don't know, but you can try leaving feedback via this page : http://www.apple.com/feedback/itunesapp.html

  • Why can't I watch videos that my daughter sends to me from her iPad   I am very new on my ipad2

    Why can't I watch videos that my daughter sends me from her iPad?  I am very new on my ipad2.  I have no idea what my operating system is.

         Under the iPad specifications they support the following video types:
    iPad: Technical Specifications
    AirPlay Mirroring to Apple TV support at 720p
    Video mirroring and video out support: Up to 1080p with Apple Digital AV Adapter or Apple VGA Adapter (adapters sold separately)
    Video out support at 576p and 480p with Apple Component AV Cable; 576i and 480i with Apple Composite AV Cable (cables sold separately)
    Video formats supported: H.264 video up to 1080p, 30 frames per second, High Profile level 4.1 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; MPEG-4 video up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160 Kbps per channel, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; Motion JPEG (M-JPEG) up to 35 Mbps, 1280 by 720 pixels, 30 frames per second, audio in ulaw, PCM stereo audio in .avi file format
         The iPad and iPad 2 support the same video types. You cannot open a .mov file via e-mail to the best of my knowledge (on iPad). Only YouTube videos and app specific videos* can be opened via e-mail on the iPad.
    * Such as PBS News Hour, TED, etc.
         If both of you use a social network such as Facebook she could upload the videos and can post them on your wall.

  • Why can't I watch QVC product videos on my Macbook pro

    HELP  why can't I watch QVC product videos on my Macbook pro ?  I have the latest version of  flash player to no avail ?

    You have JavaScript enabled in all the browsers, yes? Have you tried launch the browsers in Safe Mode?
    serviceberry wrote:
    I have a 12 inch 2.4 GHz Intel Core 2 Duo Macbook Pro with OS 10.8.3 installed (though the problem started when I still had Snow Leopard).
    Not aware of a 12-inch Intel MBP. Anyway, could you possibly have an old version of flash player on your computer too. Look in the In the Internet Plug-ins folder to be sure you have only one flash player plugin. Path is HD/Library/Internet Plug-Ins/Flash Player.plugin
    Also try searching your hard disk for flash.
    Some other things to try are in this thread.

  • Why can't I use firefox as my browser on my iPad

    Why can't I use firefox as my browser on my iPad also why can't I access adobe flash

    Flash is not supported on any iOS device (iPad, iPhone, iPod Touch) : http://www.apple.com/hotnews/thoughts-on-flash/ . Apps such as Skyfire claim to support flash, but their reviews are mixed.
    In terms of Firefox, you can only install apps (i.e. programs) that are available in the iTunes App Store, not normal PC or Mac software - the iPad runs iOS, not OS or Windows. If the makers of Firefox havn't created an iOS version of it then you cannot run it.
    Edit : some websites (especially news sites) have their own apps in the App Store
    Message was edited by: King_Penguin

Maybe you are looking for

  • Receiver File Adapter - Adapter Engine

    I am able to read files using Sender File Adapter. But when I try to write a file using Receiver File Adapter I get the following erro: <?xml version="1.0" encoding="UTF-8" standalone="yes" ?> - <!-- Call Adapter --> - <SAP:Error xmlns:SAP="<http://s

  • Airplay mirroring is choppy since upgrade to Yosemite.

    Since updating to Yosemite, Airplay mirroring is choppy and laggy.   Worked fine with Mavericks.  Other laptop (with Mavericks) works fine.

  • RE: (forte-users) Help on 'The class has been voided andcannot be insta

    PB Solved. The symtom was that my 'windows' plan that I distrubute call the StartMethod of a class defined higher in the hierarchy, and I had to specify that plan as direct supplier plan of my new project for the 'voided' not to happen. cheers j-p --

  • Automatically find home wi-fi at login

    "Somehow" for the past week my Network System Preferences aren't automatically finding my home w-fi so I have to do it manually each time that I start up. I tried to figure out which setting needs to be changed or changed back to how it was. I have m

  • Aperture cannot export multiple projects for original files

    i want to export projects (original files) to time capsule folder for sharing i can only go into the individual projects, select all, then export to my desire location but i cannot select multiple projects and do it at once, as i have 100+ projects i