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I CANT GET ON TO TESCO'S AGAIN????

Hi, IM having trouble getting on to TESCO.COM , i can get on with GOOGLE but with Firefox it keep saying :- == Oops... It looks like something is not right If you are s… (læs mere)

Hi, IM having trouble getting on to TESCO.COM , i can get on with GOOGLE but with Firefox it keep saying :-

==

Oops... It looks like something is not right

If you are seeing this page it is because your browser has failed some security checks

You may still be able to browse our site to find the feature or store you're looking for. Go to homepage, Contact Us, Site Map.

If you continue having trouble please contact our customer service helpline on: 0800 323 4040

Reference Id: 18.79476768.1594138726.1d58126e

=

THIS keeps on happening at least 6 - 8 a year. ive cleared the cache off Firefox, rebooted it, got a now TESCO site and it is still the same. Yet Google fires up all right all the time. I have got 3 pc of a type and they all can get TESCO without any trouble. Ive been with you for 20yrs and am reluctant to change noW. Tesco just say your better of using Google than Firefox, which isn't much help. Yes they can get me on (sometimes) but they all ways say Google is the one really.

There must be something i can do?

Asked by ron1011 9 timer siden

Last reply by ron1011 8 timer siden

Firefox keeps crashing when trying to print

Hi! I've switched to Firefox quite recently and I love pretty much everything about the browser. The only problem I've been experiencing is that whenever I try to print a… (læs mere)

Hi! I've switched to Firefox quite recently and I love pretty much everything about the browser. The only problem I've been experiencing is that whenever I try to print a page the whole browser crashes. I've tried removing all the settings for printing in prefs.js but that didn't seem to help in any way and the crashes don't turn up in the about:crashes tab. Has anyone else been experiencing this and perhaps knows how to fix it?

Asked by Lord Questionmark 12 timer siden

Last reply by FredMcD 8 timer siden

Laggy Firefox

I am facing two issues with Firefox. I am using Firefox on Macbook Pro 2017 with i7 processor and 16GB Ram, but after importing all my bookmarks from chrome its laggy lik… (læs mere)

I am facing two issues with Firefox. I am using Firefox on Macbook Pro 2017 with i7 processor and 16GB Ram, but after importing all my bookmarks from chrome its laggy like when i move mouse hover the bookmarks its animation response time is slow ie :- Moving cursor up and down the blue animation strip its bit delay comparatively mouse cursor movement.

Secondly i am having issue with YouTube, when i am double click on YouTube video to full-screen its give blank screen for a sec its bit annoying i think it need to fix.

Asked by Iqubal Singh 5 dage siden

Last reply by Roland Tanglao 18 timer siden

Just updated to v. 78 on my Mac. Need updated directions to move tabs below bookmarks bar.

This is very frustrating and I hope you can help me. Every time Firefox updates the tabs move up to the top of the browser, when I need them below the bookmarks bar, wher… (læs mere)

This is very frustrating and I hope you can help me. Every time Firefox updates the tabs move up to the top of the browser, when I need them below the bookmarks bar, where they used to be. I did get instructions on how to do it for v. 72 (I think), but now I've updated to v. 78 and the tabs are again at the top. The instructions for changing the css: file go up to v. 74 only. Also, in the css: file I'm not sure how much of what's already there should be replace. The entire file? Or? This is probably frustrating for a whole raft of people, but for older ones like me (I'm 76) it's particularly maddening. I would appreciate any help I can get. Also, where would I submit my suggestion to Mozilla to just add a blasted toggle for moving the tabs back and forth. It would make a whole lot of people happy. BTW, I'm attaching a screenshot of the first page of what appears to be at least 8 pages of css: code. Should I delete all of it or...? Thanks for any help the community can give.

Asked by jmazzeo 3 dage siden

Last reply by the-edmeister 1 dag siden

  • Løst

remove Search with Amazon from address bar suggestions

Everytime I open the suggestions in the address bar Search with Google or Search with Amazon appear at the top. You cannot remove them by using the 'forget about this sit… (læs mere)

Everytime I open the suggestions in the address bar Search with Google or Search with Amazon appear at the top. You cannot remove them by using the 'forget about this site' feature and if you change the browser.urlbar.openViewOnFocus to 'False' you don't get the suggestions. Can you tell me how to permanently remove Search with Google or Search with Amazon from the suggestions. Thank you.

Asked by gspotts for 2 måneder siden

Answered by jscher2000 for 2 måneder siden

  • Låst

Extension window on Max window size

OK sorry about not getting right back, I ask for help then I don't follow through not the best way of doing this. So I have done some more exploring on this problem. I am… (læs mere)

OK sorry about not getting right back, I ask for help then I don't follow through not the best way of doing this. So I have done some more exploring on this problem. I am not sure what's going on. So I am running dual display on a laptop running windows 10 . Seems to me everything is updated. So up on the main display (external display) it's OK everything seems to be great on it.

So if I go to the laptop display that's where my problem is. So what I have done is on max the window is where I get this problem. Min. the size window goes away if the screen's location is about 1" down from the top of the frame on the screen. If I move it up some just a little 3/4" it seems to be a small drop down window again. If I move it up even more not to the max but just up to say about 1/2" the drop down window gets bigger however it is still cut down with no way to scroll down to see the rest of the window. So what my thoughts are is the over scan of the video is too big? If so how do I take care of it? I hope this helps out. Let me know thank you for your help on this matter. So if I go to single display its all good on the laptop window.

UPDATE: So I have also played with other web browser, Chrome and Edge and I can't recreate it in those browsers. I adjusted the over scan so its not that. I can't get full Images of both displays at once to big of file.

Asked by Me 3 dage siden

Last reply by the-edmeister 2 dage siden

This webpage has been blocked

Recently while browsing http://www.mediafire.com/, I mistakenly clicked on Block. Thereafter tried all the available solutions, but the web site always returning this mes… (læs mere)

Recently while browsing http://www.mediafire.com/, I mistakenly clicked on Block. Thereafter tried all the available solutions, but the web site always returning this message: This webpage has been blocked. Anyone out there solved this sort of problem, please help. Thank you. Jasim Raihan

Asked by jasim.raihan123 for 1 måned siden

Last reply by jasim.raihan123 2 dage siden

My Calander

I did not do anything and opening firer fox to get to my mail at inbox in outlook. I also use the calendar provided. Simply I can't get to my calendar it reads an err and… (læs mere)

I did not do anything and opening firer fox to get to my mail at inbox in outlook. I also use the calendar provided. Simply I can't get to my calendar it reads an err and try again later. Can you tell me how to get that back as I have a lot of data recorded on it? Thank you.

Asked by trinity77 3 dage siden

Last reply by Meskó Balázs 3 dage siden

Problem with site only in mozilla

When I am trying to open site hypermission.ru in Mozilla I see some strange things. Big objects and broken fonts. In other browsers I dont have the same problems. Please,… (læs mere)

When I am trying to open site hypermission.ru in Mozilla I see some strange things. Big objects and broken fonts.

In other browsers I dont have the same problems.

Please, help!

P.S. I dont have some addons on mozilla. I use it clear.

Asked by makyshin 4 dage siden

Last reply by Meskó Balázs 3 dage siden

  • Løst

browser problem

When I signed on to my computer this a.m. and clicked on the Firefox icon from my Task Bar (on the bottom of the page) to bring up my homepage, it wouldn't go. I rec'd a… (læs mere)

When I signed on to my computer this a.m. and clicked on the Firefox icon from my Task Bar (on the bottom of the page) to bring up my homepage, it wouldn't go. I rec'd a msg stating it "couldn't find" a .dll file or something. When I clicked on the icon on my desktop, it started a whole new page - I lost all my "saved" pages and my "favorites" menu was gone! What happened and how can I get my "normal" Firefox page ?

Asked by lbgny58 4 dage siden

Answered by Arslan Goraya 3 dage siden

Doxy.me Webcam not showing my video.

My health provider uses doxy.me for telehealth. Whenever we set up a session using Firefox on my laptop my healthcare provider can't see me on his end. I used doxy.me tro… (læs mere)

My health provider uses doxy.me for telehealth. Whenever we set up a session using Firefox on my laptop my healthcare provider can't see me on his end. I used doxy.me troubleshooter and it gets stuck at "loading video stream". Using the same laptop but instead using Microsoft Edge and the video works fine. I have used Firefox for other web conferences using Zoom and that works fine. Any reason why this is happening?

Asked by sparky1957 for 1 måned siden

Last reply by sparky1957 4 dage siden

  • Løst

Firefox opens two new windows when I click on a link

I am using Firefox browser on my MacBook Pro and I have noticed the following. When I quit the Firefox app (no background activity), and I click on a link that I receive … (læs mere)

I am using Firefox browser on my MacBook Pro and I have noticed the following.

When I quit the Firefox app (no background activity), and I click on a link that I receive in an email (from my Mail app), then Firefox opens 2 windows. One is empty and the second leads to the desired link.

On the other hand, if I don't quit the Firefox app but simply close it (x symbol), then when I click on a link it open correctly in a single window.

Asked by makis for 4 måneder siden

Answered by catkinsonfox 5 dage siden

Lockup followed by Refresh prompt

This has happened several times over the last few weeks. I'll be using Firefox with 8-12 tabs open, or even far less, and then suddenly I cannot select any of the tabs. … (læs mere)

This has happened several times over the last few weeks. I'll be using Firefox with 8-12 tabs open, or even far less, and then suddenly I cannot select any of the tabs. I click on them, and nothing happens. Video and audio will keep playing, but I cannot select anything.

So at this point I quit it, it closes fine, and when I launch it again it prompts me to either start in safe mode or to refresh. I have to restart the PC to get it to launch Firefox normally again.

The only extension I use is uBlock origin.

Asked by zen 1 uge siden

Last reply by Roland Tanglao 5 dage siden

Playing 1080p 60 fps video on YouTube is choppy after update to version 68 and subsequent versions

Hello everyone! Firstly, greetings to the community, I hope you people are staying safe. Please refer to my previous questions number one and number two. Do note that my … (læs mere)

Hello everyone!

Firstly, greetings to the community, I hope you people are staying safe. Please refer to my previous questions number one and number two. Do note that my second question has NOT received A SINGLE REPLY from anybody. I have now updated to version 72 and then subsequently to version 76.0.1 (which the latest one at the time of writing this question. I am still suffering from the same problem of stuttering 1080p 60fps YouTube videos due to frame drops, especially using the VP9 codec, although other codecs also drop a few frames. Do note that the audio works just fine in real-time without any lag, and this problem exists ONLY for 1080p @ 60 fps, not for any other resolution or frame rate. I have referred to the following links to try and solve my problem:-

  1. https://www.reddit.com/r/firefox/comments/8qhbhg/h264_1080p_60fps_stutter_youtube_vimeo_etc/
  2. https://support.mozilla.org/en-US/questions/1277519
  3. https://www.mozilla.org/en-US/firefox/72.0.2/releasenotes/
  4. https://bugzilla.mozilla.org/show_bug.cgi?id=1608485

The Firefox version 72.0.2 release notes categorically state that the issue has been resolved and even points to the bugzilla page for the same. But it still exists even in version 76.0.1, which is surprising. I have tried every possible combination I can think of, from setting media.media-capabilities.enabled = false in about:config to disabling specific codecs and hardware acceleration, none of which solved the issue permanently to my satisfaction. A few settings, at times, improved the issue slightly but there was no permanent solution, even though this has been alluded to in a previous release note. Do note that my graphics drivers are updated and this issue is Firefox-specific, i.e other browsers work just fine. Even the older versions of Firefox work fine, as stated earlier. I would like to state that I prefer using the VP9 codec because other codecs take a toll on my relatively low-bandwidth network connection and this leads to longer buffering times (VP9 does not have this problem). I humbly request the community members and volunteers to help me in this regard, and if need be, point me to the proper channel for lodging a bug report directly to Mozilla.

Thanks and regards,
Preetodeep Dev.

P.S:- If this issue is not resolved, then I will have no choice but to go back to Firefox version 62.0.2, which works just fine with all the default settings.

Asked by Preetodeep Dev for 1 måned siden

Last reply by Preetodeep Dev 6 dage siden