QuickTime won't work on Firefox 18.0 (Mac)
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QuickTime won't work on Firefox 18.0 (Mac)
I have recently just upgraded to a Mac Book Pro running Mountain Lion. I cannot now see a video in my web browser which uses QuickTime.
The Plugin is in my Library/Internet Plug-Ins folder but when I use the utility in Firefox to find Plug-Ins its not listed.
Anyone know how I can resolve this apart from viewing it in Safari?
The Plugin is in my Library/Internet Plug-Ins folder but when I use the utility in Firefox to find Plug-Ins its not listed.
Anyone know how I can resolve this apart from viewing it in Safari?
- RobertJ
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Re: QuickTime won't work on Firefox 18.0 (Mac)
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When you go to Preferences > Applications and scroll down to any QuickTime file type (e.g., QuickTime file (video/x-m4v) what is selected under "Action"? It should be Use QuickTime Plug-in 7.7.1 (in Firefox).
Also the plug-in should be here
/Library/Internet Plug-Ins/QuickTime Plugin.plugin
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When you go to Preferences > Applications and scroll down to any QuickTime file type (e.g., QuickTime file (video/x-m4v) what is selected under "Action"? It should be Use QuickTime Plug-in 7.7.1 (in Firefox).
Also the plug-in should be here
/Library/Internet Plug-Ins/QuickTime Plugin.plugin
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FF 92.0 - TB 78.13 - Mac OSX 10.13.6
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Re: QuickTime won't work on Firefox 18.0 (Mac)
Thanks Robert but the Plugin is in that folder. Thats the Library folder on my Hard Drive with other plug ins. Not the hidden Library folder(which is empty). Which library folder should it be in?
When I go to Preferences there are QuickTime files to select to check!
When I go to Preferences there are QuickTime files to select to check!
- RobertJ
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Re: QuickTime won't work on Firefox 18.0 (Mac)
clairesp8 wrote:Thanks Robert but the Plugin is in that folder. Thats the Library folder on my Hard Drive with other plug ins. Not the hidden Library folder(which is empty).
That is correct.
clairesp8 wrote:When I go to Preferences there are QuickTime files to select to check!
Under "Action"? It should be Use QuickTime Plug-in 7.7.1 (in Firefox).
If this doesn't help can you post a link to a site where you are having the issue so I can check it?
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FF 92.0 - TB 78.13 - Mac OSX 10.13.6
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Re: QuickTime won't work on Firefox 18.0 (Mac)
When I go to Action in Firefox there is nothing related to QuickTime there
I can view QuickTime movies that are on my desktop though.
My partner is running 10.6.8 and Firefox 18 and is not having a problem.
Here is the link to the site. I guess if I can't resolve it I will have to watch anything that will not play in Safari. But just wondered if this is a universal problem or just my machine?
I can view QuickTime movies that are on my desktop though.
My partner is running 10.6.8 and Firefox 18 and is not having a problem.
Here is the link to the site. I guess if I can't resolve it I will have to watch anything that will not play in Safari. But just wondered if this is a universal problem or just my machine?
- RobertJ
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Re: QuickTime won't work on Firefox 18.0 (Mac)
clairesp8 wrote:Here is the link to the site.
No link.
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FF 92.0 - TB 78.13 - Mac OSX 10.13.6
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Re: QuickTime won't work on Firefox 18.0 (Mac)
whoops, sorry! Trying to work and solve the mystery
http://www.isleofwightfilmfestival.co.uk/
http://www.isleofwightfilmfestival.co.uk/
- RobertJ
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Re: QuickTime won't work on Firefox 18.0 (Mac)
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OK, that video plays for me in FF18 and FF19b1; although the site takes a long time to load. Few things to try.
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OK, that video plays for me in FF18 and FF19b1; although the site takes a long time to load. Few things to try.
- Make sure that your QT plugin.plugin in the Library on your disk is QuickTime Plugin, 7.7.1 dated June 20, 2012 [use get info to find out]
- Try rebooting your computer
- See if in Preferences > Applications your QuickTime Player app(s) under Content Type show Use QuickTime Plug-in 7.7.1 (in Firefox)
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FF 92.0 - TB 78.13 - Mac OSX 10.13.6
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Re: QuickTime won't work on Firefox 18.0 (Mac)
My plugin is dated 7 September 2012
Have tried re booting. No change
There is no QuickTime Player app(s) under Content Type in Preferences (in Firefox) In fact there are very few things listed in the Content Type pane. I could make a screen grab of the window but don't think I can attach it to this thread?
Have tried re booting. No change
There is no QuickTime Player app(s) under Content Type in Preferences (in Firefox) In fact there are very few things listed in the Content Type pane. I could make a screen grab of the window but don't think I can attach it to this thread?
- RobertJ
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Re: QuickTime won't work on Firefox 18.0 (Mac)
Try this:
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- Type about:config into the address bar.
- Find the preference browser.download.pluginOverrideTypes and, if it is present, right-click on it and select reset.
- Find the preference plugin.disable_full_page_plugin_for_types and, if it is present, right-click on it and select reset.
- Open the profile folder. You can open the profile folder from the Firefox menu, via "Help -> Troubleshooting Information". Click on the "Show in Finder" button next to Profile Folder Name in List
- Completely close your Mozilla browser after opening the profile folder.
- In your default folder delete (or rename) the file mimeTypes.rdf.
- Restart FF and see what happens.
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FF 92.0 - TB 78.13 - Mac OSX 10.13.6
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Re: QuickTime won't work on Firefox 18.0 (Mac)
Mmmm I can't see anything called:
preference browser.download.pluginOverrideTypes
The only thing I can see like this is this:
plugin.override_internal_types
But that won't give me the option to reset when I right click!
preference browser.download.pluginOverrideTypes
The only thing I can see like this is this:
plugin.override_internal_types
But that won't give me the option to reset when I right click!
- RobertJ
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- Posts: 10880
- Joined: October 15th, 2003, 7:40 pm
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Re: QuickTime won't work on Firefox 18.0 (Mac)
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OK. Time to try a new temporary profile. Quit FF and then go to
Applications -> Utilities
and launch Terminal.app
Then paste this in exactly without the quotes
"/Applications/Firefox.app/Contents/MacOS/firefox -P"
and hit return
You will see a screen that looks like this
click on the "Create Profile" button and follow the instructions. Then see if in Preferences > Applications your QuickTime Player app(s) under Content Type show Use QuickTime Plug-in 7.7.1 (in Firefox)
To go back to your old or default profile simply quit and restart FF from the profile manager and select your default profile.
OK. Time to try a new temporary profile. Quit FF and then go to
Applications -> Utilities
and launch Terminal.app
Then paste this in exactly without the quotes
"/Applications/Firefox.app/Contents/MacOS/firefox -P"
and hit return
You will see a screen that looks like this
click on the "Create Profile" button and follow the instructions. Then see if in Preferences > Applications your QuickTime Player app(s) under Content Type show Use QuickTime Plug-in 7.7.1 (in Firefox)
To go back to your old or default profile simply quit and restart FF from the profile manager and select your default profile.
FF 92.0 - TB 78.13 - Mac OSX 10.13.6
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Re: QuickTime won't work on Firefox 18.0 (Mac)
Hi, I used this and it worked , the only trouble is that I have lost all my bookmarks. Is there any way of recovering the bookmarks to the new profile?
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Re: QuickTime won't work on Firefox 18.0 (Mac)
OK sorted -
Keep open the current version of FF
Then
Applications -> Utilities
and launch Terminal.app
Then paste this in exactly without the quotes
"/Applications/Firefox.app/Contents/MacOS/firefox -P"
and hit return
Select the old profile and Start FF
I then opened "Show all bookmarks" in the original version of FF and also opened "Show all bookmaks in the updated version - I then dragged the bookmarks across from the old to the new - Sorted!
Keep open the current version of FF
Then
Applications -> Utilities
and launch Terminal.app
Then paste this in exactly without the quotes
"/Applications/Firefox.app/Contents/MacOS/firefox -P"
and hit return
Select the old profile and Start FF
I then opened "Show all bookmarks" in the original version of FF and also opened "Show all bookmaks in the updated version - I then dragged the bookmarks across from the old to the new - Sorted!
- RobertJ
- Moderator
- Posts: 10880
- Joined: October 15th, 2003, 7:40 pm
- Location: Chicago IL/Oconomowoc WI
Re: QuickTime won't work on Firefox 18.0 (Mac)
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Glad you solved your problem. There is an easier way to move the bookmarks but the end result is the same. Have a good evening.
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Glad you solved your problem. There is an easier way to move the bookmarks but the end result is the same. Have a good evening.
.
FF 92.0 - TB 78.13 - Mac OSX 10.13.6