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Can't install addons

When trying to install addons from Firefox addons management menu (tab 'about:addons'), they not downloads. and Firefox says 'addon can not be loaded because connection p… (閱讀更多)

When trying to install addons from Firefox addons management menu (tab 'about:addons'), they not downloads. and Firefox says 'addon can not be loaded because connection problem'.

When trying open 'https://addons.mozilla.org/ru/firefox/' have 'PR_CONNECT_RESET_ERROR'.

I am thinking the reason of this errors is blocking requests to 'addons.mozilla.org' by my internet provider (Beeline Kazakhstan). Because when I trying to connet to 'addons.mozilla.org' using VPN or proxy I have no problems described above.

I have no idea why this internet provider or goverment needs to block host 'addons.mozilla.org' (they love to block various website just fo fun). May you help me bypass this problem? May be you know the way how to install VPN addon offline for Mozilla Firefox whithout acces to addons webpage.

Sorry for my English and thank you for reading (:

Halixer 於 2 天前 詢問

jscher2000 於 2 天前 解答

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Firefox default action for PDF has spontaneousl changed

I have always had PDFs set to "Always ask" is described here: https://support.mozilla.org/en-US/kb/change-firefox-behavior-when-open-file This hasn't changed. The dialog… (閱讀更多)

I have always had PDFs set to "Always ask" is described here: https://support.mozilla.org/en-US/kb/change-firefox-behavior-when-open-file This hasn't changed. The dialog which asks what to do with the file used to have "Save File" selected by default. This was convenient, because this is usually what I want. However, the default selection has recently changed to "Open with Firefox", which I hardly ever want. This requires me to perform an extra step when accessing PDFs from the Web, which I do quite often. I am not aware of having done anything which would affect this, nor have I found a corresponding option to change it back. How can I restore the previous behaviour?

rsbrux 於 5 個月前 詢問

Wesley Branton 於 5 個月前 解答

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address/location bar search

Cannot access "about.config" using location/address bar. Will only let me use as search and cannot find how to not always see the search results. Every support article sa… (閱讀更多)

Cannot access "about.config" using location/address bar. Will only let me use as search and cannot find how to not always see the search results. Every support article says the same and does not address my problem. How can I disable search in address bar and access about.config?

Don 於 1 個月前 詢問

TyDraniu 於 1 個月前 解答

Devices/Sync/Duplicate

I found this looking for help with my question: I see duplicates in the Devices & apps list If you see devices listed multiple times (and you're sure that it is the s… (閱讀更多)

I found this looking for help with my question:

I see duplicates in the Devices & apps list

If you see devices listed multiple times (and you're sure that it is the same device) in the Devices & apps list, click the Disconnect button next to that device to remove it.

MY QUESTION: What if I am NOT SURE it is the same device? Thank you

1geotif 於 6 天前 詢問

FredMcD 最近回覆 於 6 天前

Extensions

I need to know why, for a month now if I install User-Agent Switcher then I can no longer access Whatsapp PC. With the User-Agent Switcher extension installed on FireFox,… (閱讀更多)

I need to know why, for a month now if I install User-Agent Switcher then I can no longer access Whatsapp PC. With the User-Agent Switcher extension installed on FireFox, every time I access Whatsapp PC it asks me to update the Browser and to update it I have to go to restore FireFox and thus restore the Browser. Thanks for the solution

massimo.marocchio 於 5 天前 詢問

‘mail to’ links & PDF files

A couple of annoying things have happened since I switched to Firefox as my main browser: • clicking on ‘mail to’ links no longer takes me to outlook, which is my main em… (閱讀更多)

A couple of annoying things have happened since I switched to Firefox as my main browser: • clicking on ‘mail to’ links no longer takes me to outlook, which is my main email provider • all of my PDF files stored in ‘my documents’ have been converted into Firefox web files I’d like these restored to my previous settings but can’t see how to do this!

Annegoodwin 於 3 天前 詢問

Annegoodwin 最近回覆 於 2 天前

Can't open received *.xlsm files

Good day, all, I have a some problem. I received a *.xlsm file via e-mail, but when I click on it to download, firefox opens or saves it as *.xlsx I tried this operation … (閱讀更多)

Good day, all,

I have a some problem. I received a *.xlsm file via e-mail, but when I click on it to download, firefox opens or saves it as *.xlsx

I tried this operation in other browsers, and they worked correctly.

Could you please help me to solve this problem?

o4up 於 2 天前 詢問

setting to allow Flash in Firefox 84.0.2?

https://support.mozilla.org/en-US/kb/end-support-adobe-flash says Firefox 84 still supports Flash. Yet on some learning websites that use Flash still, like alison.com bu… (閱讀更多)

https://support.mozilla.org/en-US/kb/end-support-adobe-flash says Firefox 84 still supports Flash. Yet on some learning websites that use Flash still, like alison.com but it doesn't really matter where right, it shows this where the flash app should be and all blank white around it: (see "capture" screenshot below)

And I can't click on it nor is there a pop-up bar nor a little plugin icon at the beginning of the URL / address box to click on.

How do i enable it?

I found this: (see "extensions,plugins,shockwave_flash" screenshot) Am I close? :)

Roger 於 2 天前 詢問

alex_mayorga 最近回覆 於 2 天前

(ProtonMail) How do I get a new page to load in the same page, not a new tab?

Hi; hope all is well in your world! I have a ProtonMail account. (It works fine, I recommend it!) Had it for years, but have not used it much. Looking into VPN and proton… (閱讀更多)

Hi; hope all is well in your world!

I have a ProtonMail account. (It works fine, I recommend it!) Had it for years, but have not used it much. Looking into VPN and proton offers one, so trying to find out more, and so am now exploring the proton site quite a bit.

I can log into ProtonMail itself very easily; I get directed to my ProtonMail inbox. Cool so far. But clicking on 'help' takes me to ProtonMail Support, in a new tab. Not so cool, because I'm now not logged in. If I hit the 'LOG IN' button at the top of that page, I can log in (again) very easily. But it takes me back to my ProtonMail inbox! Same problem if I try to log in to the Protonmail Blog.

I've tried everything I can think of. I've checked through all the ProtonMail support articles (that claim they are 'step by step guide to find easily your answer'); I've investigated 'Common Login Problems', and none of the offered solutions apply (I'm not having a problem logging in; I'm having a problem logging in to something other than the inbox.) I've tried disabling browser extensions; checked the settings of Javascript, Session Storage, and Cookies; even tried using a different browser.

I think the answer to this conundrum is to configure Firefox -- just for proton -- so that instead of opening a new tab it opens the content in the same tab. But I've searched Firefox help, and have not been able to discover how to do that.

I fear I am slowly but surely going insane.

Please help!

pendantry 於 2 天前 詢問

pendantry 最近回覆 於 1 天前

Firefox does not load mainstream sites on work machine

Hi, I have installed Firefox on my second machine at work, and I find it impossible to use it as it does not connect to many of my company's services, but also on many ma… (閱讀更多)

Hi,

I have installed Firefox on my second machine at work, and I find it impossible to use it as it does not connect to many of my company's services, but also on many mainstream sites.

For example, when I try to load sites like theguardian.com I get a window with the warning: "Did Not Connect: Potential Security Issue", for others like nytimes.com the message reads "Warning:Potential Security Risk Ahead". The lists of sites where these happens is long.

The thing is that on my other machine at work these sites are working perfectly. I have just loaded Firefox on the new machine, I have not added any extensions or plugins yet.

I am about to loose the old work PC, and it would be a shame if on my new machine I had to use Chrome!

Any help is appreciated Thanks Alex

PS I am writing this from my own laptop and not from the work PC

alesalva 於 14 小時前 詢問

FredMcD 最近回覆 於 13 小時前

Undesirable feature

Hello! I love firefox, but latest versions have a feature that disturbs me a lot. I’m using more than one screen with different dimensions. Then I move firefox window fro… (閱讀更多)

Hello! I love firefox, but latest versions have a feature that disturbs me a lot. I’m using more than one screen with different dimensions. Then I move firefox window from one screen to another, firefox automatically adjust his window size accordingly. Please, tell me, how I can disable that feature? Thank you!

klokodunda 於 10 小時前 詢問

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Disable Lhite netowrk plugin

Somehow, I appear to have installed a plugin called the Lhite Network Extension. It creates hotlinks to advertising sites from plain text "keywords" in web pages. The o… (閱讀更多)

Somehow, I appear to have installed a plugin called the Lhite Network Extension. It creates hotlinks to advertising sites from plain text "keywords" in web pages. The originator of the plugin is something called Advertising (gear symbol) Support, Inc. and their web site is www.advertisingsupport.com. The removal instructions on that site are generic and do not provide the specific name of the plugin for Lhite Network Extension.

Neither Lhite Network Extension or anything from Advertsinig(gear)Support are enumerated in Firefox's lists of plugins and extensions, nor is anything shown in the Windows 8.1 add/remove program utility. Registry searches are negative as well. Running Firefox in "safe mode" prevents the add on from loading, but I still don't know which one it is.

Any suggestions about how to rid myself of this would be appreciated.

988020 於 7 年前 詢問

philipp 於 7 年前 解答

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I cannot get firefox to read a .chm file. Old Netscape does, explorer does, chrome does. How can I get Firefox to read a .chm file?

In Firefox 24.0 -> Tools -> Options -> Applications, I cannot choose a program (hh.exe) to read .chm files. When I choose to open a *.chm file I have only the op… (閱讀更多)

In Firefox 24.0 -> Tools -> Options -> Applications, I cannot choose a program (hh.exe) to read .chm files. When I choose to open a *.chm file I have only the option of saving it, not to open it. Other browsers like Explorer, chrome, even old netscape 7.2 allow me to open it and the program finds I presume the hh.exe file and away you go. I cannot find a way to get Firefox (my favorite browser) to read chm files.

988420 於 7 年前 詢問

messagebot 最近回覆 於 7 年前

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Windows 8.1 Printing

Can anyone tell me the best printing add on to use in FireFox and Windows 8.1??? I need to print a page, also 2 pages or more, plus selected items etc I need it to be li… (閱讀更多)

Can anyone tell me the best printing add on to use in FireFox and Windows 8.1???

I need to print a page, also 2 pages or more, plus selected items etc

I need it to be like IE 10 & 11 print function Thanks

sayer46 於 7 年前 詢問

the-edmeister 最近回覆 於 7 年前