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Adobe Flash message - Sorry, Flash Player is either not installed or not enabled.

I normally have Adobe Flash in "ask to activate" status. When I want to see if I have the latest ve3rsion, I go to Add-ons Manager and change the setting to "Always acti… (閱讀更多)

I normally have Adobe Flash in "ask to activate" status. When I want to see if I have the latest ve3rsion, I go to Add-ons Manager and change the setting to "Always activate". Then I go to https://helpx.adobe.com/flash-player.html to check if I have the latest version. Then I go back and reset to ":Ask to activate".

Recently, when I go to that Adobe page and click "Check", I get an error message "Sorry, Flash Player is either not installed or not enabled.." How do I get Flash enabled? I had this happen with Flash 26.0.0.151, and I recently upgraded to 27.0.0.130, and after the update the same error message appears. I am running Firefox 55.0.3 32-bit on Windows 7 Professional.

In the past, when I had "Ask to activate", the Adobe help/check page did not ask me to activate; I had to re-set the activate flag to get the help/check page to work. Is there something that FF has saved somewhere that tells FF never to activate Flash on the Adobe help/check web page?

Thanks.

--Barry Finkel

Asked by bsfinkel 2 年前

Last reply by bsfinkel 2 年前

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Can't click log in on pandora (Flash Block?)

So when i go to click log in on pandora (desktop website) nothing happens. I ran a diagnostic and it said it detected a "Flash Block" (first time ever hearing about this)… (閱讀更多)

So when i go to click log in on pandora (desktop website) nothing happens. I ran a diagnostic and it said it detected a "Flash Block" (first time ever hearing about this) and Ive tried both turning flash off (pandora cant play without it apparently) and allowing everything from the Firefox options menu and its still saying its detecting a flash block.

Asked by Sin Shadow Fox 8 個月前

Answered by jscher2000 5 個月前

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Adobe flash will not remain active on our 24h emergency medical web site, need it to alert us to medical data

We have medical data coming in 24/7. Our alarm runs off flash. Since the update there isn't a choice to "allow and remember", which is causing us to have to remember to… (閱讀更多)

We have medical data coming in 24/7. Our alarm runs off flash. Since the update there isn't a choice to "allow and remember", which is causing us to have to remember to refresh the page constantly. A big problem for the night-staff, problem for the day-staff also as we keep forgeting and data is not alarming. PLEASE HELP!!

Asked by KCop 8 個月前

Last reply by James 5 個月前

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CNN website video hangs. Only CNN.

48.0.2 on Mountain Lion 10.8.5. Fullscreen video on the CNN site plays initially, then stops with a circling round arrow. Lately it has started to do this with that vi… (閱讀更多)

48.0.2 on Mountain Lion 10.8.5. Fullscreen video on the CNN site plays initially, then stops with a circling round arrow. Lately it has started to do this with that video on the side as you scroll down the screen, as well. Very maddening. No problems on other sites. If I cannot fix this quickly and simply I will have to go to Chrome. Updated flash yesterday, no joy. Suggestions welcome. Thank you

Asked by KS555 2 年前

Last reply by FredMcD 2 年前

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2 years of Firefox/AdobeFlash disconnect is forcing me away from using Firefox so why is this unfixable?

I have spent literally hundreds of hours over the past year and a half or so trying to figure out why Firefox and Adobe FlashPlayer cannot coexist peacefully. The latest… (閱讀更多)

I have spent literally hundreds of hours over the past year and a half or so trying to figure out why Firefox and Adobe FlashPlayer cannot coexist peacefully. The latest issue that I have found has to do with Firefox refusing or unable to use the "sandbox" technology that every other browser apparently uses. I occasionally use Google's Chrome browser and have begun exploring Microsoft's new Edge since I updated my OS to Win10 about a week ago. Neither platform has any problem whatsoever with Adobe FlashPlayer content. I have been a very dedicated and contented FireFox user for at least the past five years except for this problem which has become unendurable since my Win10 “upgrade.” With Win8.1, I completely booted all traces of Adobe FlashPlayer off my computer and simply ignored content that depended on it. This does not seem to work since my “upgrade.” Now, every single site I access that has any Adobe Flash dependent content in it brings my entire FireFox browser to a screeching halt for approximately a minute. I frequently end up using the old three finger salute to end the grid block that has become standard operating procedure with my current use of FireFox. I am brought to a point where I have to consider abandoning FireFox completely until this “disconnect” is at last addressed and permanently resolved by Mozilla FireFox. I have tried all the "safe mode" fixes. I have updated every updateable parameter imaginable. I appeal to anyone in the community who has a workable fix for this problem as a last resort before I move my online activities to another browser. I will respond quickly to anyone who offers help and needs me to try something to fix this. Thank you for any assistance with this longtime problem.

Asked by hkivhk 4 年前

Answered by FredMcD 4 年前

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"The Adobe Flash Plugin has crashed." Why? Why does it do it on every computer that I am using, despite the fact that flash is the most current version. Why?

Every time I try to get to any page that uses Adobe Flash, I get the error message. I use three different computers and it does it on all of them, but only in Firefox. … (閱讀更多)

Every time I try to get to any page that uses Adobe Flash, I get the error message. I use three different computers and it does it on all of them, but only in Firefox. It is really annoying and I have tried all of the suggestions on your support page: https://support.mozilla.org/en-US/kb/adobe-flash-plugin-has-crashed

How do I find out what is going on to make it STOP?

Asked by draculadave 3 年前

Last reply by FredMcD 3 年前

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When using Firefox & Xfinity TV app to watch live TV on HD channel audio is garbled; picture poor. SD channels work OK. App works w Chrome & MS Edge. Fix?

I have an HP Pavilion computer updated to Windows 10 from Windows 7 and plenty of available bandwidth from Comcast. My problem occurs when using the Xfinity TV applicati… (閱讀更多)

I have an HP Pavilion computer updated to Windows 10 from Windows 7 and plenty of available bandwidth from Comcast. My problem occurs when using the Xfinity TV application with the Mozilla Firefox browser (Version. 49.0.1). This application gives me access on my desktop and laptop computers and Galaxy Note 5 to all of the Xfinity X1 platform content including live TV channels to which I subscribe to from Comcast when I am viewing them while at home. This content is accessed through the Live TV function contained in the Xfinity TV application. Hence, when using this application, I can watch one channel on a TV and a second on my computer. While this application is fully functional with Chrome and Microsoft Edge is does not work well with Mozilla Firefox. The problem occurs when I try to use the Xfinity TV application to watch a live broadcast of a TV program being broadcast in high definition using my computer and HP HD 25 inch monitor. When watching the high definition broadcast the picture is jumpy (flickers) and the audio is garbled, choppy and not understandable. These problems do not occur when a standard definition broadcast of a live TV program is being watched using the Mozilla Firefox browser. Xfinity TV application works properly with Chrome and Microsoft Edge browsers. Is there a setting in Firefox or other fix for this problem.

Asked by rickgross35 3 年前

Last reply by rickgross35 3 年前

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How do you get Firefox set permanently to play Flash Player videos?

I was suddenly getting prompts to update Flash Player. This hadn't happened in months, so I hadn't updated Flash Player in a good while. The first time, I ignored the wa… (閱讀更多)

I was suddenly getting prompts to update Flash Player. This hadn't happened in months, so I hadn't updated Flash Player in a good while. The first time, I ignored the warning prompt and activated Flash anyway and played the video. This was from tcm.com (Turner Classic Movies). The second time, I decided I'd better update Flash Player, and did so. But now the video wouldn't play at all. There was a locked box icon. I searched on various fixes, looked at a few Mozilla support pages, did a plug-in change starting from the sandwich icon at upper right, same thing. Found another fix idea. Went into the C drive, navigated eventually in Windows to the Macromed and Flash folders, and deleted NPSWF32_9_0_0_169.dll. The red locked box went away. A video played. Next time out, though, back to nothing. In IE, the link will play.

Asked by leopold49 1 年前

Answered by Pj 1 年前

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Facebook tab causes videos and sounds to stop playing everywhere

Hello, I have had this problem for a while now: Whenever I have a facebook tab open for too long Firefox stops playing media of all kinds. Videos don't play, gifs don't a… (閱讀更多)

Hello, I have had this problem for a while now: Whenever I have a facebook tab open for too long Firefox stops playing media of all kinds. Videos don't play, gifs don't animate and sounds (even facebook messenger or whatsapp web notifications) simply don't play at all. The problem stops immediately after I close the tab that has facebook on it.

I have searched everywhere and haven't found someone with the exact same problem, even though some where a little similar.

Asked by Chanchochrist 3 年前

Last reply by Chanchochrist 3 年前

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Firefox crashes instantly on video playback

Hi, bp-d96dc6ad-f9a5-4fac-9482-13df01170828 Happens on YT, FB, Twitter ... Things I have tried 1. switching from FF 32bit to 64bit 2. disabling HW acceleration 3. updatin… (閱讀更多)

Hi,

bp-d96dc6ad-f9a5-4fac-9482-13df01170828

Happens on YT, FB, Twitter ...

Things I have tried 1. switching from FF 32bit to 64bit 2. disabling HW acceleration 3. updating video drivers 4. safe mode (crash still happens)

Used to work fine and seems to have happened after latest update to FF. though I suspect it is not solely a result of this since I have another PC which is working fine. Since this happens on my work laptop, which is in a semi controlled configuration, the 'well ... check the differences' is not a useful approach since there are way too many of them and I do not have the luxury of going one by one, disabling/unintsalling and seeing if the problem goes away

any help is appreciated.

Asked by stubking 2 年前

Answered by FredMcD 2 年前

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Adobe Flash Player not recognized

Using Windows 10, FF 55.0.3, Shockwave plugin 27.0.0.130, Adobe Flashplayer 27 NPAPI. I am using Adobe Bridge and select to preview a gallery in the browser. Bridge will … (閱讀更多)

Using Windows 10, FF 55.0.3, Shockwave plugin 27.0.0.130, Adobe Flashplayer 27 NPAPI.

I am using Adobe Bridge and select to preview a gallery in the browser. Bridge will let FF start and then I get the message (in FF), that there is no flash player installed. I installed many many times, as decribed here in several messages, so often the flash player. I also did the steps described by the college student "ComputerWhiz" (=Wesley Branton) here: https://support.mozilla.org/nl/questions/1037689 (renaming pluginreg.dat). I disabled my virus scanner (E-Set). Also I deactivate in FF all the Extensions (to be sure no one causes a conflict), restarted FF but still FF does not recognize the flash player.

Please help me and do not give answers like to find out which flashplayer version I have or where to download flashplayer. Just an answer straight to the point why FF does not recognize the installed Adobe Flashplayer and how to solve it. Thx in advance

Asked by ni_hao 2 年前

Last reply by FredMcD 2 年前

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Sound is faint on You Tube, but ads are still loud.

Sound is faint on You Tube and some other videos, but ads are still loud. The exact same You Tube video will sound loud in IE. This is an ASUS laptop with Windows 7. I … (閱讀更多)

Sound is faint on You Tube and some other videos, but ads are still loud. The exact same You Tube video will sound loud in IE. This is an ASUS laptop with Windows 7. I have Silverlight already (just checked.)

Asked by kj2008 4 年前

Last reply by kj2008 4 年前

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Why doesn't Adobe Flash work on Firefox?

I have tried all of Firefox's fixes - upgrading Firefox, upgrading Flash, disabling plugins and nothing works. Please can anyone tell me how to fix this? BTW: Why can't … (閱讀更多)

I have tried all of Firefox's fixes - upgrading Firefox, upgrading Flash, disabling plugins and nothing works. Please can anyone tell me how to fix this?

BTW: Why can't Mozilla address this on a personal basis? I sent crash reports many times but have yet to hear from Mozilla.

Asked by christomhook 4 年前

Last reply by christomhook 4 年前

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Firefox crashes with shockwave on liveonsat.com

Firefox crashes everytime you visit http://liveonsat.com/quickindex.html using a Asus desktop with Windows 10 64b or a HP-laptop with Windows 10 64b. - Last versions of F… (閱讀更多)

Firefox crashes everytime you visit http://liveonsat.com/quickindex.html using a Asus desktop with Windows 10 64b or a HP-laptop with Windows 10 64b. - Last versions of Firefox and Shockwave. - Security Mode Adobe flash Player turned off. - Hardware accelarations turned off - latest display drivers, last updates from W10 done.

Using "Task Manager" I detect two versions running of "Adobe Flash Player 23.0 r0 (32 bits)" . One of them uses 3,9 Mb of memory. The other counts up till aproximatly 1.2 Gb.... First scrolling turns slow then Firefox is hanging... On the laptop the memory seems to be full at 700 Mb. Then I get the warning of the Shock Wave Player and later a warning of a script that's still running.

Other browsers use "Adobe Flash Player Utility" or none (Internal flashplayer?) and don't have the problem. In attach a screensave of "Task Manager".

The flashplayer is located where you see the soccer results. I inluded the last part of the "console". There seem to be several problems. (playerLocation is undefined ?) What more can be done?

TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 grandmaster : 8.0.6 version: WIN 23,0,0,162 quickindex.html TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 XHR onload error: 403- Forbidden:1:4601 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 Error: Ad adLoadError error: No ads were found in the ad response. At least one ad is required to be able to load or play. errorCode: 1001quickindex.html

TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 Error: Ad adLoadError error: VAST wrapper redirect unwrapping timeout. errorCode: 301quickindex.html

TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 Object { type: "data", content: Object, uid: "1474559819604610420" }script-1471635485-726.js:28:40 No callbacks for update event-data-livestatsscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559826085274609" }script-1471635485-726.js:28:40 event/2272187 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559826130779456" }script-1471635485-726.js:28:40 event/2298863 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559827400165039" }script-1471635485-726.js:28:40 event/2298863 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559831551165645" }script-1471635485-726.js:28:40 No callbacks for update event-data-livestatsscript-1471635485-726.js:24:190 Error: Script terminated by timeout at: e@http://liveonsat.com/quickindex.html:0:77 @http://liveonsat.com/quickindex.html:0:1306 @http://liveonsat.com/quickindex.html:0:22 OVVAsset/positionBeacons@http://liveonsat.com/quickindex.html line 0 > eval:1089:13 quickindex.html Object { type: "data", content: Object, uid: "1474559856747081260" }script-1471635485-726.js:28:40 event/2339464 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559856799990352" }script-1471635485-726.js:28:40 event/2350657 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559856839069494" }script-1471635485-726.js:28:40 event/2364039 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559857652476914" }script-1471635485-726.js:28:40 event/2350657 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559871982251289" }script-1471635485-726.js:28:40 No callbacks for update event-data-livestatsscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559878214682367" }script-1471635485-726.js:28:40 event/2298863 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 Error: Ad adLoadError error: VAST wrapper redirect unwrapping timeout. errorCode: 301quickindex.html

Error: Script terminated by timeout at: e@http://liveonsat.com/quickindex.html:0:77 @http://liveonsat.com/quickindex.html:0:1258 @http://liveonsat.com/quickindex.html:0:22 OVVAsset/positionBeacons@http://liveonsat.com/quickindex.html line 0 > eval:1089:13 quickindex.html Object { type: "data", content: Object, uid: "1474559887185711999" }script-1471635485-726.js:28:40 event/2272187 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559887231436127" }script-1471635485-726.js:28:40 event/2298863 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559889623713041" }script-1471635485-726.js:28:40 event/2373437 > Call 1 callbacks for update event-data-statusscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559889729341238" }script-1471635485-726.js:28:40 event/2373437 > Call 1 callbacks for update event-data-resultscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559889811573902" }script-1471635485-726.js:28:40 event/2373437 > Call 1 callbacks for update event-data-resultscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559889877853632" }script-1471635485-726.js:28:40 event/2373437 > Call 1 callbacks for update event-data-resultscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559889915041286" }script-1471635485-726.js:28:40 event/2373437 > Call 1 callbacks for update event-data-resultscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559897126290208" }script-1471635485-726.js:28:40 event/2373437 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 Object { type: "data", content: Object, uid: "1474559917597374590" }script-1471635485-726.js:28:40 event/2339464 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559917724936167" }script-1471635485-726.js:28:40 event/2350657 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 Object { type: "data", content: Object, uid: "1474559917800634584" }script-1471635485-726.js:28:40 event/2364039 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 Object { type: "data", content: Object, uid: "1474559920132078096" }script-1471635485-726.js:28:40 event/2350657 > Call 1 callbacks for update event-data-elapsedscript-1471635485-726.js:24:190 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1 Object { type: "data", content: Object, uid: "1474559931128040881" }script-1471635485-726.js:28:40 No callbacks for update event-data-livestatsscript-1471635485-726.js:24:190 TypeError: playerLocation is undefined quickindex.html%20line%200%20%3E%20eval:1092:1

Asked by EddyVl 3 年前

Last reply by EddyVl 3 年前

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Flash player full screen closes when screen is being unfocused

I am using 2 monitors. When i open a stream on my first monitor and fullscreen it and do nothing else, it works. But the moment i click anywhere on my second monitor, the… (閱讀更多)

I am using 2 monitors. When i open a stream on my first monitor and fullscreen it and do nothing else, it works. But the moment i click anywhere on my second monitor, the flash full screen closes down and basically showing me the original size within the webpage. Only Firefox has this problem. No other browser has this.

How can i fix this issue?


Additional info: - Windows 10 Home 1607 - Firefox 59.0.2 - (P)NPAPI Plugin version 29.0.0.140

Additional question: If this issue can be resolved, is there a way to keep flash player on my computer but basically force website to use HTML5 player and stop making them say things like "Flash player required" or "Please activate Flash player"?

Thanks in advance

Asked by Dakara 2 年前

Last reply by Dakara 2 年前

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Firefox constantly freezing (flash, scripts, etc always stop working). Firefox is completely unusable.

For the past few months or so, Firefox has become completely unusable for me. About every five minutes or so, the browser freezes, and I have to kill the process in orde… (閱讀更多)

For the past few months or so, Firefox has become completely unusable for me. About every five minutes or so, the browser freezes, and I have to kill the process in order to re-launch it. I've tried clean uninstall/reinstall, removing all add-ons, etc. Nothing seems to work. I've installed it on 4 of my computers, and it freezes on all of them (Windows 7 Ultimate, Windows 7 Professional, and Windows 10).

Has anybody had any luck fixing the instability, or am I just stuck with Chrome?

Asked by storm311 4 年前

Last reply by FredMcD 4 年前

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No sound or audio in flash.

I have: Firefox 38.0.5 Shockwave Flash 18.0.0.160 Problem is that when I watch a video that is NOT in youtube, there seems to be no sound. This happens on sites such as: … (閱讀更多)

I have: Firefox 38.0.5 Shockwave Flash 18.0.0.160

Problem is that when I watch a video that is NOT in youtube, there seems to be no sound. This happens on sites such as: twitch.com kissanime.com (In this site the have the option to play videos in HTML5, which works fine) and website with flash games like: kongregate.com

Asked by Cypherial 4 年前

Answered by Cypherial 4 年前

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Why do I get "Setup timeout error: setup took longer than 30 seconds to complete" when trying to view the National Zoo panda cam?

I used to be able to watch the National Zoo panda cam for years - https://nationalzoo.si.edu/webcams/panda-cam. About April it stopped working. It worked for 2 days ear… (閱讀更多)

I used to be able to watch the National Zoo panda cam for years - https://nationalzoo.si.edu/webcams/panda-cam. About April it stopped working. It worked for 2 days earlier this week (8/23-24/17) until I installed the latest Firefox update. Why can't I see the cams any longer on this website. I get this error on many websites; videos won't load or won't play. This same error also stops videos on the CNN.com website, which is actually appreciated. I did try turning off the IPv6 - that did nothing for me with this problem.

I am running Windows 7, my computer is within 4 years old, no problems seeing the other panda cam pages from the San Diego Zoo or Zoo Atlanta.

It seems this site is unable to upload my screenshot of the page and error message. Bummer!

THANK YOU for all your help!

Asked by noel_arwine2017 2 年前

Answered by FredMcD 2 年前

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Audio works on all browsers (edge, opera)except firefox in windows 10.

Since upgrading to Windows 10, when downloading a video from youtube or any other site, video works but there is no audio. I have updated all the extensions, restarted i… (閱讀更多)

Since upgrading to Windows 10, when downloading a video from youtube or any other site, video works but there is no audio. I have updated all the extensions, restarted in safe mode, made sure quicktime, realplayer, flash were enabled and can't get any sound. Opera and Edge work fine. What to do other than switching to Opera?

Asked by ricktoday1 4 年前

Last reply by ricktoday1 4 年前