Why does Firefox does not see my Logitech webcam in Ver 4

worked fine in Ver3, does not "see" cam installed in ver 4

I tried all those steps with no luck, but when I restarted my keyboard stopped working too. I powered completely off, then back on and that fixed it.

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Why is FireFox 11 not seeing newly installed Java 1.6.0_31 on Mac?

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see Cww reply :
https://support.mozilla.org/en-US/forums/contributors/708284?last=46038#post-46038
thank you

I keep getting "Unable to connect" for my firefox. It was working yesterday and I turned my computer off. I can get to the web using internet explorer 9. I don't know why my firefox is not working. Everything else is working. HELP....

I keep getting "Unable to connect" for my firefox. It was working yesterday and I turned my computer off. I can get to the web using internet explorer 9. I don't know why my firefox is not working. Everything else is working.

A possible cause is security software (firewall) that blocks or restricts Firefox or the plugin-container process without informing you, possibly after detecting changes (update) to the Firefox program.
Remove all rules for Firefox from the permissions list in the firewall and let your firewall ask again for permission to get full unrestricted access to internet for Firefox and the plugin-container process and the updater process.
See:
*https://support.mozilla.com/kb/Server+not+found
*https://support.mozilla.com/kb/Firewalls

In Firefox can not see the Downloads window, in the jump in the boot to be seen - the download speed Downloaded much and now can not see how to fix it?

in Firefox can not see the Downloads window, in the jump in the boot to be seen - the download speed
Downloaded much and now can not see how to fix it?

I hate the new downloads-in-a-tab scheme. This was an unnecessary change in my book (if it aint broke, don't "fix it").
So in order to get it back, I performed the about:config browser.download.useToolkitUI change, but now all I get is a blank download window that pops up every time I download something.
Is there something else that I need to do? I've checked the change and it was saved, but it didn't resolve my issue as much as it just caused me a new issue.

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I have two multi-function printers - a Canon MF4350d and a HP Officejet J4550 - both connected to my iMac and both printing properly. But when
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Check this thread: https://discussions.apple.com/thread/5540452?start=0&tstart=0
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Why does Firefox need to see what websites i have been to and turn on the camera without my knowing?It seems the permissions are getting too intrusive.

I have always liked Firefox the best of all browsers, but will not be installing it on any mobile devices if it really can do whatever it wants to do like it seems from the permissions screen.

hello, these permissions are used to allow the import of the history from other browsers & for the [https://hacks.mozilla.org/2012/04/taking-pictures-with-the-camera-api-part-of-webapi/ camera api] - please also refer to the following article which explains all the permissions: [[How does Firefox for Android use the permissions it requests?]]

WHY are Firefox users NOT "allowed" to "uninstall" "plug-ins" ????

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Some plugins like Flash come as only a plugin.
*C:\Windows\SysWOW64\Macromed\Flash\
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Why can my reciever not see my emoji symbols on the message that I send

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Why one user can not see plan output for some orgs while other users can?

We have several inventory/planning orgs. Suddenly one of the users is not seeing any plan output for some organizations. While other users are able to see plan out (planner workbench) for all org.
All users use the same responsibility.
Deleted all the folders to eliminate hidden query in default folder.
Any other thoughts?
Edited by: 918894 on May 5, 2013 10:22 PM

The issue is resolved.
In the user preferences, one user has Inventory Category Set and other user has Planning Category Set as the default. Items belonging to one Org were not assigned Planning Category Set. Thus they were not showing for the other user.
Thanks for the response.

Why my Buddies can not see me online?

My status in Available, but my buddies can not see me online. If I'm not on line for them, we cannot use the file transfer, what can I do?

HI,
How many Buddy lists would it be if they were separate ?
Go to the Message/iChat Menu > Preferences > General section and untick the line that displays all the Logged in Buddy List as one.
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8:14 PM Tuesday; April 17, 2012
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 iMac 2.5Ghz 5i 2011 (Lion 10.7.3)
 G4/1GhzDual MDD (Leopard 10.5.8)
 MacBookPro 2Gb (Snow Leopard 10.6.8)
 Mac OS X (10.6.8),
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Camera app not working with logitech webcam with new windows 8.1 update

My Logitech camera app was working fine before win 8.1 update.
ALL drivers are updated.
Camera works fine when I run Logitech program/software, just won't work with camera app included win windows 8.
I just get a dark screen.
I searched forums. This appears to be a common problem. Microsoft Techs just state uninstall camera app and reinstall. But, this is an app that won't let me reinstall. Plus, I search Microsoft Store and can't find the camera app.
Any suggestions.
Thanks

I'm having more or less the same issue, but it extends beyond just the app. I'm replying here because this is the topic I was referred to by one of your support members on twitter and I'm trying to help keep things organized so that hopefully one day Microsoft
can solve the issue.
I have the Logitech Webcam HD C 525 which worked perfectly fine on my Windows Vista Home Premium machine. I recently built myself a computer and purchased Windows 8.1 complete (I heard that you could chose the OS language and as I'm living overseas I was really
happy to finally be able to use Windows in English).
I'm using Windows 8.1 64 bit and got around to installing skype on Christmas eve so I could video chat with my family back home. However, I ran into an annoying issue when trying to use the webcam. I installed the latest drivers and applications clean and straight
directly from Logitech, plugged in the webcam and it was not detected.
Following the troubleshooting info from Logitech, I then switched my camera from a USB 3.0 port to a 2.0 one, this shouldn't matter, but I tried it anyway. It changed nothing. I uninstalled and reinstalled the drivers multiple times with no change.
After a bit of reaching out on twitter I had a friend suggest using ONLY the Microsoft drivers for my device. I COMPLETELY removed and deleted the device and drivers from my machine and then installed them using the info found here in the troubleshooting section:
http://windows.microsoft.com/en-us/windows-8/camera-app-faq.
I plugged my camera back into the 2.0 port and my camera flicked on for 2 seconds (preview included) then shut off again and told me it wasn't detectable. I opened Skype and it seemed ok. When it came time to actually Skype with my family skype could no longer
detect my webcam. It flicked on and off briefly and told me it wasn't detectable.
The current state of my webcam is that it is buggy and unreliable. Opening skype or the logitech app or ANY app that uses my camera yields the same result: an endless loop of my camera flickering on and off, and messages of "not detected" between
images from my camera. The camera still works on my old computer normally, thus it is not an issue with the camera itself.
I have read many people having my same issue with various webcams (not just Logitech because I briefly considered buying a Microsoft one) and the one thing in common was it was all on Windows 8.1
As posted in a few posts above I downloaded and ran Process Monitor while I opened skype and my camera sat through the endless detect/non-detected issue it has currently. I hope I have the log information saved correctly (if not I can re-do it, it is not difficult
to reproduce as it happens all the time). I could not figure out how to copy/pase the information in the log file, so here is a link to my log file:
https://drive.google.com/file/d/0BznPyE0dem06eVJWRWdFVllhQTQ

Why does Firefox 4 not support Norton Passcards?

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When I load that page, I get a series of errors. I think they might all stem from this first one:
 Error: Permission denied for <http://forums.chef2chef.net> to get property HTMLIFrameElement.width
Source File: http://forums.chef2chef.net/plugins/fckeditor/editor/js/fckeditorcode_gecko.js
Line: 31
(''Line 31 is about 2 screens long...'')
Since your script file is version 2.6.3 from 2008, you could try updating: http://ckeditor.com/download (see "FCKeditor 2.6.6, released on 15 February 2010"). Does that make any difference?
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[http://groups.google.com/group/plone-users/browse_thread/thread/ca96fd0f75c7d450 FCK not loading in FF 4 - Plone: General | Google Groups]

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Can't save a pdf file using the 'File' tab in FF4.

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Why does Firefox does not see my Logitech webcam in Ver 4

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