Tagged Questions

2
votes
3answers
230 views

Flash Player crashes in any Firefox-Flash Player-Combination

I´m trying to fix a problem with the flash player. I installed following Versions in combination with each another: Firefox 19.0 Firefox 20.0 Firefox 21.0 (beta) Firefox 23.0 (nightly) with flash ...
1
vote
0answers
610 views

Firefox 16.02 won't play Youtube HTML5 video - I did a clean install of Firefox

I get the error message on the youtube video screen: "Your browser does not currently recognize any of the video formats available. Click here to view our FAQ about HTML5 video. The FAQ page says ...
1
vote
0answers
65 views

How to only allow a custom subset of plugins in Firefox?

I keep the Firefox setting plugin.scan.plid.all set to false, since too many programs automatically add their own invasive Firefox plugins to the Windows registry whenever they are installed and/or ...
1
vote
1answer
325 views

Changing Flash player of Firefox cache

I want to relocate the Flash player plugin of Firefox cache so that it saves my C: drive space when I watch youtube videos. I successfully changed the firefox cache by opening about:config and then ...
2
votes
2answers
394 views

Firefox unable to play sound?

after running Netflix for the first time I am unable to listen to two of my favorite stations: http://www.wgst.com and http://www.cpr.org – although Internet Explorer has no problem playing either of ...
1
vote
3answers
277 views

Updated Adobe Flash, now can't use flash content on any site

This morning, I got a notification that a newer version of Flash was released, so I downloaded it. Now, in Firefox, I can't use Flash on any site. Looking at the plugins list in the Add-ons Manager, ...
1
vote
1answer
65 views

Possible to block elements WITHIN Flash?

I'm guessing this is pretty much impossible, but thought I'd ask. I know you can block whole flash elements with things like AdBlock, but was wondering if there was a way you could block elements, ...
1
vote
1answer
685 views

Firefox high GPU usage

These graphs show the GPU usage patterns of the Flash Player plugin for Firefox and Chrome, respectively. The test involved playing a 30-second HD Facebook video. As the graphs show, Firefox uses ...
2
votes
1answer
1k views

I need to install an old flash player that is not listed on the adobe site

Anyone know where I can find Flash Player 11.0.1.152 for Firefox? I can´t find it at the Adobe site
0
votes
1answer
273 views

How to record audio from Flash games

I would like to record audio from Flash games that I play on my browser. Is that possible? My OS is OS X Lion. I use Firefox as my browser, but I don't mind using anything else if it will get the job ...
5
votes
3answers
13k views

Getting “Only a single instance of this application can run” error when upgrading Flash Player for Firefox and IE

I'm getting this error when I try to upgrade Flash Player for Firefox and IE: Only a single instance of this application can run.. Any idea how to update Flash player then?
4
votes
2answers
1k views

Switching Between Flash and Gnash in Firefox

How do you easily switch Flash players in Firefox on Linux between Adobe Flash and Gnash? Neither players work very well, but when one fails, the other usually works, so being able to quickly try one ...
2
votes
1answer
852 views

How to Update ShockWave Flash Add-Ons in FireFox?

I currently have v10.1.8.53 of the Shockwave Flash Add-on installed in Firefox v3.5.19. I want to update the add-on to the latest version so I downloaded the installer .exe and ran the installation. ...
0
votes
1answer
390 views

Page won't load, advice to update Adobe Flash Player doesn't help

My computer is a Hewlett-Packard Vista with a Firefox browser. I have been setting up with a company to work from home and when I was supposed to connect with my telephone system the page loaded a ...
1
vote
1answer
802 views

flash doesn't display on fullscreen in firefox

When I play videos with the flash player on firefox and switch to fullscreen, I get a white screen. The audio can still be heard. Hitting ESC switches back to normal view. Please note: I have tried ...
0
votes
1answer
42 views

Scripts in flash files

I use firefox, and sometimes videos that I watch in yotube executing very slowly then sometimes I get alert like this: "Some scripts in this video may make Adobe Flash player run slower, do you want ...
2
votes
1answer
555 views

Firefox: is there a way to fast switch between Flash-debug and regular Flash?

Is there a way to quickly switch between debug-enabled and non-debug versions of Flash player for Firefox? It seems that I need to reinstall each version if I want to switch. I am working under Mac ...
1
vote
2answers
960 views

cannot print from flash-player plugin

I am running flash-player plug-in 10.0.32.10 inside of Firefox on a SLED 11 machine. Firefox can print to the network printer without issue from File > Print. However, I cannot get the flash-player ...
2
votes
2answers
470 views

Firefox terminates if multiple instances of flash player running

If i have, say, youtube tab opened and if a click on some of the related videos (while it's still playing) firefox terminates. The same if I open youtube on one tab and myspace on another - firefox ...
0
votes
2answers
460 views

Firefox playing flash movie doesn't show up in Ubuntu 9.10 Sound Preferences

I have just upgraded from Ubuntu 9.04 to 9.10. The sound is working fine for: On disk Movies(*.avi, *.flv) Music(*.mp3) I'm currently watching youtube or other flash movies on Firefox 3.5.7 which ...
1
vote
3answers
344 views

Firefox flash player

Is there any Flash player for Mozilla Firefox instead of Shockwave Flash plugin?
0
votes
4answers
4k views

how to troubleshoot flash player on Internet Explorer 8?

I have installed flashplayer 10 for Firefox 3.5 and Internet Explorer 8 on Windows 7 x64. When I visit Test Adobe Shockwave & Flash Players page in IE8 I see a blank square where the flash ...
0
votes
2answers
3k views

Install Flash Player on Firefox w/o admin access?

Say, juys. I'd really like a way to install Adobe Flash Player 10 (or latest version) on Firefox 3 without having admin access in a corporate environment. Because I'm a limited user, I can't do the ...
9
votes
4answers
2k views

What is Silverlight and how is different from flash? Why should I install it?

I went Microsoft's website and in order to see some videos is requests me to install Silverlight? Is there any benefit? I don't really feel like installing a plugin from Microsoft, but I wonder is ...