Hiển thị các câu hỏi được đánh dấu: Xem tất cả các câu hỏi
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Can I save or export saved passwords with Firefox in order to recover them in a new computer?

I will soon be getting a new computer. Having a large number of websites and respective access passwords saved in Firefox Mozilla, it would be very convenient to be able … (xem thêm)

I will soon be getting a new computer. Having a large number of websites and respective access passwords saved in Firefox Mozilla, it would be very convenient to be able to export this information to the new machine after installing Firefox, as one can do with Bookmarks. Is this possible for websites+passwords?

Đã được hỏi bởi Joao Andrade Peres 5 năm trước

Đã được trả lời bởi cor-el 5 năm trước

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Opening Google with new tab.

How do I get Firefox to open to Google when I click on a new tab? It used be set to do that before Firefox updated itself. Now it opens to a page with a bunch of differ… (xem thêm)

How do I get Firefox to open to Google when I click on a new tab? It used be set to do that before Firefox updated itself. Now it opens to a page with a bunch of different website thumbnail. I don't care about that. I hate it. I just want it to open right to Google. Please tell me how to correct this problem. Thanks.

Đã được hỏi bởi cliffwallace 5 năm trước

Đã được trả lời bởi Scribe 5 năm trước

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What does "disallowed key characters" mean?

When I try to open a link to my college's library website the message, "disallowed key characters" appears. What does this mean? In the past, I was able to open this lin… (xem thêm)

When I try to open a link to my college's library website the message, "disallowed key characters" appears. What does this mean? In the past, I was able to open this link and access the library's catalogs without a problem.

Đã được hỏi bởi LaRose 5 năm trước

Đã được trả lời bởi cor-el 5 năm trước

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Error code: sec_error_unknown_issuer

Hi, I have reviewed many similar posts but none of them works to fix my issue. Issue: "This Connection is Untrusted" with "sec_error_unknown_issuer ". But NO opti… (xem thêm)

Hi, I have reviewed many similar posts but none of them works to fix my issue. Issue: "This Connection is Untrusted" with "sec_error_unknown_issuer ". But NO option of "I understand the risk". My firefox suddenly could not access websites such as YAHOO Mail, Google Mail, Facebook, Linkedin....etc while firefox is able to access other regular websites. Other broswers (IE, Chrome) do not have this issue.

Steps taken 1. Confirmed Date & time is correct. 2. "Certificate" shows these websites are in the list 3. Cleared Cache and cookies. 4. I am in company network. So I have to be either "auto-detect proxy" or "use system proxy setting". If I change to "no proxy", then Firefox could not get into any website. 5. deleted cert8.db

None of them worked to fix this issue. Please help to solve this issue. Thanks

Đã được hỏi bởi alan1226 5 năm trước

Đã được trả lời bởi jscher2000 5 năm trước

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How to have HomePage to appear when opening New Tab

Under Firefox 40.x whenever I opened a New Tab, my HomePage appeared. When I upgraded to 41.0, opening a New Tab displayed suggested sites. How do I switch back to have m… (xem thêm)

Under Firefox 40.x whenever I opened a New Tab, my HomePage appeared. When I upgraded to 41.0, opening a New Tab displayed suggested sites. How do I switch back to have my HomePage appear whenever I open a New Tab?

Đã được hỏi bởi hrea 5 năm trước

Đã được trả lời bởi jscher2000 5 năm trước

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How do I restart firefox with the same tabs and windows?

How do I restart firefox with the same tabs and windows? It isn't in the File or Tools menu. I get nothing when searching help. Yet FF knows how to do it, say when updati… (xem thêm)

How do I restart firefox with the same tabs and windows?

It isn't in the File or Tools menu. I get nothing when searching help. Yet FF knows how to do it, say when updating extensions.

I know I can do it by saving my session, exiting, restarting and restoring the session But is there a single command to do all that?

Thanks. --David

Đã được hỏi bởi djlewis 5 năm trước

Đã được trả lời bởi jscher2000 5 năm trước

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Firefox v41 - setting 'New tab' to a specific site (like previous versions)

In the pre v41 version I had set about:config -> 'browser.newtab.url' to Google.com - same as my home page. With v41 it seems I can choose between tiles (slows down o… (xem thêm)

In the pre v41 version I had set about:config -> 'browser.newtab.url' to Google.com - same as my home page.

With v41 it seems I can choose between tiles (slows down opening the new tab) or blanc. I would like the old way to bes back. The browser.newtab.url line is still the reading thee same as before, but Firefox seems to ignore it.

How to get the old 'New tab' back ?

Thanks =

Đã được hỏi bởi ffw62 5 năm trước

Đã được trả lời bởi FredMcD 5 năm trước

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Firefox can't establish a connection to the server at www.nsanedown.com

Please tell me what to do to solve this problem. This is the only site that Firefox keeps giving me the attached message for. Not using a proxy and firewall is not causin… (xem thêm)

Please tell me what to do to solve this problem. This is the only site that Firefox keeps giving me the attached message for. Not using a proxy and firewall is not causing any problems. You can use my email as long as this problem can be fixed.

Đã được hỏi bởi Ore1 5 năm trước

Đã được trả lời bởi FredMcD 5 năm trước

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32 vs 64 bit

I noticed that Foxfire is 32bit, I have a 64 bit system, does this make a difference and if so how do I get a version of Foxfire for 64bit system (Windows 10)

Đã được hỏi bởi Linda 5 năm trước

Đã được trả lời bởi James 5 năm trước

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Why am I getting an Access Denied message on my personal computer on a website (foxnews.com) I've been reading for years?

While reading foxnews.com today, I was getting Access Denied messages when I clicked on articles I wanted to read. I have been reading this site for years and this has ne… (xem thêm)

While reading foxnews.com today, I was getting Access Denied messages when I clicked on articles I wanted to read. I have been reading this site for years and this has never occurred before. I closed the browser window and opened another. It wouldn't even let me open fox news but it allows me to open CNN. I am using my personal MacBook Pro at home. No network. What's up with this?

Đã được hỏi bởi DAWMN 5 năm trước

Đã được trả lời bởi jscher2000 5 năm trước

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Can't select from drop down menus on any website

I am on OSX.7.5 (old machine, cannot update.) Was just upgraded to Firefox 41.0.1. I can no longer select from any drop down list on any website. Prior to the upgrade, I … (xem thêm)

I am on OSX.7.5 (old machine, cannot update.) Was just upgraded to Firefox 41.0.1. I can no longer select from any drop down list on any website. Prior to the upgrade, I could always select from drop down menus or autofill. There have been no other updates to any other software prior to this problem showing up. A few examples are: - I go to a website where it is asking for Name, Address, etc. The window shows up with prior entries, but I cannot highlight and select any option. - I am entering data such as credit card info, where I am required to select entries for the card type, expiration date, etc. Again, I cannot highlight or select my entries.

In most cases, I can type the entry (the whole thing, not just the first few characters) and hit "enter," to fill in the field. However, this is both annoying and does not always work.

I have restarted in Safe mode; no change to this problem. I have tried using autofill-type AddOns; still get the same problem.

Any ideas? Thanks.

Đã được hỏi bởi techgal56 5 năm trước

Đã được trả lời bởi techgal56 5 năm trước

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Firefox won't play html5 video on Amazon Prime.

I got amazon prime. I go to play a video. It asks for me to install Flash despite the fact Firefox supports encrypted html5 video. Is this supposed to happen? … (xem thêm)

I got amazon prime. I go to play a video. It asks for me to install Flash despite the fact Firefox supports encrypted html5 video.

Is this supposed to happen?

Đã được hỏi bởi UltimateAnsweris42 5 năm trước

Đã được trả lời bởi jscher2000 5 năm trước

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Firefox 49 error "This browser does not support video playback" playing mp4 videos in Twitter in Win 8.1 with Flash Player 23.0.0.162

About a month and a half ago MP4 videos in Twitter 29 played fine. Then I updated to the latest version of Adobe Flash player on both my Win 8.1 and old XP computers. Tha… (xem thêm)

About a month and a half ago MP4 videos in Twitter 29 played fine. Then I updated to the latest version of Adobe Flash player on both my Win 8.1 and old XP computers. That is when I started getting "This browser does not support video playback" error when trying to play a mp4 video in Twitter. I ran Firefox in Safemode ... no change. I removed all addons ... no change. All Plugins are Ask to Activate or Always Activated. I uninstalled Firefox and Flash player and reinstalled .. no change. The videos work fine in MS IE II and Chrome 53.0.2785.116 m. H264 Codec is installed. YouTube videos play fine.

Đã được hỏi bởi 1artworkz 4 năm trước

Đã được trả lời bởi 1artworkz 4 năm trước

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You Tube Videos Only Play After Computer Restart

I'm a musician and I need access to You Tube videos. I didn't have any luck on their forum, and the Firefox Forum rocks, so: The You Tube videos only play after a comple… (xem thêm)

I'm a musician and I need access to You Tube videos. I didn't have any luck on their forum, and the Firefox Forum rocks, so:

The You Tube videos only play after a complete computer restart. This is on Windows 7 on a Lenovo laptop.

All I get is the spinning circle. This occurs even if I just put the computer to sleep.

I'm using the HTML5 protocol.

Merely restarting Firefox does not help. Neither does using Internet Explorer.

I'd appreciate any suggestions.

Thanks!

Đã được hỏi bởi Skyscrapersax 5 năm trước

Trả lời lần cuối bởi FredMcD 5 năm trước

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kat.cr is been blocked

I wonder why kat.cr is been blocked by Firefox. I can't access it without having to go thru a warning page. When will this be fixed? Thanks a lot. … (xem thêm)

I wonder why kat.cr is been blocked by Firefox.

I can't access it without having to go thru a warning page. When will this be fixed?

Thanks a lot.

Đã được hỏi bởi A2020 5 năm trước

Đã được trả lời bởi cor-el 5 năm trước

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How do I transfer my Old Firefox Data on to my new Firefox in my new computer?

My old computer died and I just picked up my new one. After the data was transferred to my new one I noticed that Firefox was missing. I downloaded it from the net. I hav… (xem thêm)

My old computer died and I just picked up my new one. After the data was transferred to my new one I noticed that Firefox was missing. I downloaded it from the net. I have a file called 'Old Firefox Data" that was created when I had issues before. How can I transfer this to the new Firefox?

Đã được hỏi bởi Wayhawk 5 năm trước

Đã được trả lời bởi cor-el 5 năm trước

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New Tab no longer open my Home Page

Hello, I set up Firefox to open on my Homepage when opening a New Tab by setting "browser.newtab.url" to "https://www.google.co.uk/". This used to work and recently it's… (xem thêm)

Hello,

I set up Firefox to open on my Homepage when opening a New Tab by setting "browser.newtab.url" to "https://www.google.co.uk/". This used to work and recently it's stopped working. I'm using Lubuntu

Does anybody have any idea as to why this would have stopped working? Many Thanks, nictu.

Đã được hỏi bởi nictu 5 năm trước

Đã được trả lời bởi cor-el 5 năm trước

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How can I close just one tab that has locked up rather than close the whole browser for being unresponsive?

I have a bad habit of having multiple tabs open. If I click on a link which results in the entire browser becoming unresponsive, how can I close the offending tab rather … (xem thêm)

I have a bad habit of having multiple tabs open. If I click on a link which results in the entire browser becoming unresponsive, how can I close the offending tab rather than having to close the whole browser and loosing all my tabs?

Đã được hỏi bởi bluesimplicity 5 năm trước

Đã được trả lời bởi jscher2000 5 năm trước