Hiển thị các câu hỏi được đánh dấu: Xem tất cả các câu hỏi
  • Đã giải quyết
  • Đã lưu trữ

I cannot send my emails nor save to draft on Outlook. I always could before but lately I cannot. I've gone the Outlook support route and they can't do any more

The last couple of months I have not been able to use my Outlook and send emails or save drafts. I have gone to outlook support but since it still works with Chrome and I… (xem thêm)

The last couple of months I have not been able to use my Outlook and send emails or save drafts. I have gone to outlook support but since it still works with Chrome and IE they say its firefox's issue and have no other help for me. I've cleared cache and history. extensions etc.. So I am coming to you now. I do have a VPN but outlook still won't work with it not on. So I am at a loss as to what to do. I don't like chrome nor IE and I've always had firefox and I want to continue that. I was still able to send emails when I first got the VPN so Im not sure what it is except very, very annoying. The same is for my laptop and that does not have the VPN.

Đã được hỏi bởi ardenfan 2 năm trước

Đã được trả lời bởi jscher2000 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Avast Removed Addon and Destroyed My Previous Session! How Do I Get it Back?

Avast wanted to removed an Addon it didn't like so I allowed it to get rid of it. But Avast Destroyed My Previous Session! How Do I Get it Back? I clicked on 'Restore A… (xem thêm)

Avast wanted to removed an Addon it didn't like so I allowed it to get rid of it. But Avast Destroyed My Previous Session! How Do I Get it Back? I clicked on 'Restore All Windows' but all I got was a bunch of new windows and on only one Window of about 8 that are now lost or gone. Months to build... now if I can't restore these, it will take weeks or a month or more to build back what I had!

Đã được hỏi bởi Pj 2 năm trước

Đã được trả lời bởi Pj 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Why have some trusted sites stopped loading with Firefox 63?

Ever since I upgraded to Firefox 63, several trusted websites have stopped loading; instead I get sent to an error page with: Your connection is not secure The website tr… (xem thêm)

Ever since I upgraded to Firefox 63, several trusted websites have stopped loading; instead I get sent to an error page with:

Your connection is not secure

The website tried to negotiate an inadequate level of security.

<www.thestar.com> uses security technology that is outdated and vulnerable to attack. An attacker could easily reveal information which you thought to be safe. The website administrator will need to fix the server first before you can visit the site.

Error code: NS_ERROR_NET_INADEQUATE_SECURITY


This also occurs with https://download-installer.cdn.mozilla.net/pub/firefox/releases/63.0.1/win32/en-US/Firefox%20Installer.exe

Is the problem at my end or theirs? If the former, what do I need to do to return to the behaviour for FF 62?

Đã được hỏi bởi asraskin 2 năm trước

Đã được trả lời bởi cor-el 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

How can I eliminate the SEC_ERROR_UNKNOWN_ISSUER errors I get at multiple websites?

I just installed FF 63 on a 64-bit Windows 7 machine, and I'm getting SEC_ERROR_UNKNOWN_ISSUER errors at many, but not all, websites. Reaching the same websites via the s… (xem thêm)

I just installed FF 63 on a 64-bit Windows 7 machine, and I'm getting SEC_ERROR_UNKNOWN_ISSUER errors at many, but not all, websites. Reaching the same websites via the same URLs using Chrome works fine.

All discussions of this problem seem to lead to https://support.mozilla.org/en-US/kb/error-codes-secure-websites?redirectlocale=en-US&redirectslug=troubleshoot-SEC_ERROR_UNKNOWN_ISSUER, but it's not helpful. My antivirus is Bitdefender Free, which appears to have no option for disabling the interception of secure connections.

Running FF in safe mode behaves the same as in "normal" mode: I get SEC_ERROR_UNKNOWN_ISSUER errors at many (but not all) websites.

Help? As things stand now, FF is pretty close to useless for me.

Đã được hỏi bởi LangfristigerFFUser 2 năm trước

Đã được trả lời bởi LangfristigerFFUser 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Windows 7 (x32 only) Firefox 63.0.0, 63.0.1 crashed - not started

<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event"> <System> <Provider Name="Application Error" /> <EventID Qualifiers="0">10… (xem thêm)

<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">

<System>
 <Provider Name="Application Error" /> 
 <EventID Qualifiers="0">1000</EventID> 
 <Level>2</Level> 
 <Task>100</Task> 
 <Keywords>0x80000000000000</Keywords> 
 <TimeCreated SystemTime="2018-11-07T10:47:42.000000000Z" /> 
 <EventRecordID>255455</EventRecordID> 
 <Channel>Application</Channel> 
 <Computer>tepl***.ua</Computer> 
 <Security /> 
 </System>
<EventData>
 <Data>firefox.exe</Data> 
 <Data>63.0.1.6877</Data> 
 <Data>5bd8a046</Data> 
 <Data>a_kerflzjl.dll</Data> 
 <Data>0.0.0.0</Data> 
 <Data>5b1aa77b</Data> 
 <Data>406d1388</Data> 
 <Data>0000845d</Data> 
 <Data>17e8</Data> 
 <Data>01d476874da092da</Data> 
 <Data>C:\Program Files\Mozilla Firefox\firefox.exe</Data> 
 <Data>C:\windows\system32\a_kerflzjl.dll</Data> 
 <Data>8d386e20-e27a-11e8-9cc9-a26ef4a66b88</Data> 
 </EventData>
</Event>

What is this file "C:\windows\system32\a_kerflzjl.dll"? On both versions the same issue! Windows 7 (x32) - on x64 everything OK

How i can fix this issue? Thanks!

Đã được hỏi bởi andry_ua 2 năm trước

Đã được trả lời bởi andry_ua 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

The download page for the 64bit version of Firefox for Windows 10 gives the error SSL_ERROR_RX_RECORD_TOO_LONG in Firefox v 65.0 32 bit.

I'm using the 32 bit version of Firefox on a 64 bit ASUS Windows 10 laptop and there is no Flash plug-in. I thought to try switching to the 64 bit version, but I get the … (xem thêm)

I'm using the 32 bit version of Firefox on a 64 bit ASUS Windows 10 laptop and there is no Flash plug-in. I thought to try switching to the 64 bit version, but I get the above Network Protocol error message when trying to open the page https://download-installer.cdn.mozilla.net/pub/firefox/releases/65.0.1/win64/en-US/Firefox Setup 65.0.1.exe

Thanks

Đã được hỏi bởi IsobelUK 2 năm trước

Đã được trả lời bởi IsobelUK 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Avast removed 'bad' firefox add ons now I can't get firefoz to load

Today I went into Firefox (windows 7) and Avast said 2 unreliable add-ons to remove. One was Firefox telemetry can't remember the other. Now firefox won't load properly t… (xem thêm)

Today I went into Firefox (windows 7) and Avast said 2 unreliable add-ons to remove. One was Firefox telemetry can't remember the other. Now firefox won't load properly tho icon there and still noted in programs. I can't reinstall firefox or download it again. Having to do this via Google Chrome. Help

Đã được hỏi bởi chopsuey 2 năm trước

Đã được trả lời bởi chopsuey 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

In version 62.0, how can I permanently set Google as default search engine?

It seems that default search engine reverts to Yahoo every time Firefox is upgraded. Can't find instructions to reset default in current version to Google.

Đã được hỏi bởi David 2 năm trước

Đã được trả lời bởi David 2 năm trước

  • Đã giải quyết
  • Đã khóa
  • Đã lưu trữ

All sites insecure after Firefox Refresh

I've just done a Firefox Refresh which has been a bit of a disaster as any attempt to connect to any sites now gives a message to say that they don't have the right certi… (xem thêm)

I've just done a Firefox Refresh which has been a bit of a disaster as any attempt to connect to any sites now gives a message to say that they don't have the right certificate and are insecure. The same goes for your own site!

Any help please??

Đã được hỏi bởi Captaincareful 2 năm trước

Đã được trả lời bởi philipp 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Start up of Firefox just shows two light yellow empty lines on the bottom of the desktop

Empty lines appear to be top part of page. Contains text: "<window id="main window". </p>

Cannot be enlarged to see complete page

Đã được hỏi bởi Willem7415 2 năm trước

Đã được trả lời bởi philipp 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

some sites do not display

Some sites like Garmin Connect and Curiosity Stream do not display. I simply get a blank page. I can display them through Chrome with no problems

Đã được hỏi bởi JimCarter 2 năm trước

Đã được trả lời bởi McCoy 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

I am getting a "Performing a tls handshake" when I'm trying to view a webpage. How can I fix this?

I have Firefox 63.0.1 64 bit using Win 7. After the latest update, I frequently get the "performing a tls handshake" when trying to view a webpage. After 7 to 8 minutes I… (xem thêm)

I have Firefox 63.0.1 64 bit using Win 7. After the latest update, I frequently get the "performing a tls handshake" when trying to view a webpage. After 7 to 8 minutes I get a message saying "Secure Connection Failed. The connection to the server was reset while the page was loading. The page you are trying to view cannot be shown because the authenticity of the received data could not be verified. Please contact the website owners to inform them of this problem." I've researched this problem and haven't come up up with an answer as to how to correct this. Does anyone know how to correct this?

Đã được hỏi bởi dutchjim 2 năm trước

Đã được trả lời bởi dutchjim 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Website error in WIndows 10 Home 64bit oem

Hey Guys and Gals, I have a website problem with Firefox in Windows 10 Home 64bit oem. I am trying to get to Cyberlink.com and I get error . I also get error if I try usi… (xem thêm)

Hey Guys and Gals,

I have a website problem with Firefox in Windows 10 Home 64bit oem.

I am trying to get to Cyberlink.com and I get error . I also get error if I try using Chrome. Attached at 2 screenshots, 1 FF and 1 Chrome.

I cant access the site using either browser in wiindows 10.

Microsoft Edge accesses it fine thou. Also I have a Linux virtual OS on my system and I can access Cyberlink.com using firefox in it.

I thought maybe it was my system but it also happened on 2 other computer running Windows 7. But to be on safeside I ran Windows 10 troubleshooter and no problems were found. I ran SFC /scannow from Elevated CMD prompt and it found no errors. I than ran a DISM /Online /Cleanup-Image /CheckHealth and it found no problems.

Anyone else have an issue accessing Cyberlink.com (cyberlink dot com) just in case links are blocked?

And how would I fix the issue if it is only my system?

Please let me know. Thanks in advance Gren

Đã được hỏi bởi Grendor 2 năm trước

Đã được trả lời bởi Grendor 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

My list of saved logins/passwords is suddenly empty. Why?

I turned on Firefox this morning (after a Microsoft update/shut down last night). Heading to my usual pages where my logins/passwords come up automatically, I discovered … (xem thêm)

I turned on Firefox this morning (after a Microsoft update/shut down last night). Heading to my usual pages where my logins/passwords come up automatically, I discovered the boxes were empty - they are usually filled by autofill; these are login pages to my blog, Amazon, eBay etc. I had also been logged out of my Firefox account, so I logged back in (I had remembered that password, luckily) Checking Options/security - show saved logins, I found absolutely no list of saved logins at all. (Horror!) I synced Firefox - still no list of saved logins Where have they gone and how do I get them back?

Hoping someone can help 'cos it's about five years' worth of saved logins.

Đã được hỏi bởi JamesCollins26 2 năm trước

Đã được trả lời bởi cor-el 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Firefox keeps opening certain pages in in HTML instead of the webpage

I began having issues with Firefox failing on some pages, but as time has progressed more, and more pages seem to be experiencing this. I haven't been able to find a fix … (xem thêm)

I began having issues with Firefox failing on some pages, but as time has progressed more, and more pages seem to be experiencing this. I haven't been able to find a fix for it.

Đã được hỏi bởi DutchFox 2 năm trước

Đã được trả lời bởi cor-el 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Download is blocked by message: Public Fox extension download blocked

Wanted to update to newest version but was told it is not possible. Downloading of new version is blocked with message shown in attached screenshot. How to proceed? … (xem thêm)

Wanted to update to newest version but was told it is not possible. Downloading of new version is blocked with message shown in attached screenshot. How to proceed?

Đã được hỏi bởi Henning Laue 2 năm trước

Đã được trả lời bởi Henning Laue 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Firefox 62dmg not loading correctly on Mac desktop running high sierra 10.13.6 previous version Firefox 57dmg works perfectly

I am running Firefox 57dmg on my mac desktop in high sierra and it works perfectly, I am continually being asked to upgrade to 62dmg. every time I do the upgrade or even … (xem thêm)

I am running Firefox 57dmg on my mac desktop in high sierra and it works perfectly, I am continually being asked to upgrade to 62dmg. every time I do the upgrade or even download the new version frm scratch it does not load correctly web pages will not load says cannot connect to site. I place an exception then the site will load but shows no images and all the text is down the left side of my screen. This occurs on every occasion I have upgraded or downloaded. As I stated previous Firefox 57dmg works perfectly.

Đã được hỏi bởi Phil88 2 năm trước

Đã được trả lời bởi FFus3r 2 năm trước

  • Đã giải quyết
  • Đã lưu trữ

send a message for misfuction

Ripeto i miei dati: windows 10 aggiornato; kaspersky internet security; tutto funziona perfettamente. Oggi ho aggiornato a Firefox 63. Da ieri mi appare che i segnalibri … (xem thêm)

Ripeto i miei dati: windows 10 aggiornato; kaspersky internet security; tutto funziona perfettamente. Oggi ho aggiornato a Firefox 63. Da ieri mi appare che i segnalibri non possono funzionare correttamente. Ho seguito tutte le vostre possibili soluzioni ed aiuti. Da ultimo ho provato a ripristinare i segnalibri; mi dice che non posso salvare il backup. Cosa posso fare. Grazie. SOCREMBERGAMO

Đã được hỏi bởi socrembergamo 2 năm trước

Đã được trả lời bởi socrembergamo 2 năm trước