Komunitné fórum Firefox

Per [https://support.mozilla.org/en-US/kb/control-personal-device-local-networ...] I was looking for Settings > Permissions > "Local network devices" but the option was not present.

Looking at about:config network.lna.blocking I found it set to "false" by default. Only after I changed this to "true" did the UI shows the "Local network devices" configuration option.

Why is this disabled by default? Isn't this a security risk? It seems like users should be notified by default and have the option to block these requests.

Every time I try to use my camera or microphone on some websites from on firefox it says can't detect camera or microphone? It doesn't show up with the 'allow this website to access your camera/ microphone' pop up it does with other websites. I went into permissions and manually changed it myself and it said it still couldn't detect the camera/ microphone

when I click the mic it says enable microphone permissions but where I find that in firefox settings it needs to ask for permission I can't just enable it. So how do I get the mic to work for more chatbot?

i hate the fact that my camera does not working chat group or otherwise ion Firefox and facebook. can not connect to family why does firefox not try to do something to fix it it used to work with facebook but now no ' even when i stop all extensions the camera does not work i have reinstalled the camera and it does work so why does my camera not work in firefox and facebook

The top two toggles in the "location" area of privacy settings are OFF. Greyed out. The rest are also in the off position and greyed out other than "Notify when apps request location" is toggled on. I accidentally said "yes" when it wanted me to share location. (I just started using Firefox last night). Then it opened my "settings" for my computer on it's own and I closed it out quickly as I was working on something important and I cannot have distractions. I did not mess with any toggles or click anywhere else except the big X in the right upper corner. Since I didn't mean to click yes now it is prompting me quite often, every few minutes, to turn the location service on and automatically opens the settings for my laptop to the page "Privacy & Security > Location. How do I get this Madness to stop?

Is there a way to set a default webcam so website gets access to the not-first-camera by default?

Firefox will ask me if I want to allow a website to access my webcam - I do want the website to access my webcam. But when I choose the correct camera (3rd on the drop-down) and click allow, it just prompts me repeatedly (usually 2-3 times per session, every time I visit the page) if I want to use the camera & have to repeatedly select the 3rd camera on the list. If I check the box to "always allow" then firefox defaults to the first camera on the list, which is a view of my desktop, not actually my webcam (because that's what the first camera in the list is used for - displaying my desktop).

What I want is to set a specific camera to always be allowed on a website, but NEVER let the website have access to the other 4 cameras in the drop-down list. I'd even be okay permanently disabling those 4 cameras from Firefox because I only use them with other applications. I only want firefox to ever use the 3rd camera in the list exclusively, but there doesn't seem to be a way to do that.

Facebook require a selfie to log in. I have one in my video camera but Facebook say I must provide access to my camera through my browser settings. I have searched browser settings but cant find anything that will satisfy Facebook. What can I do?