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How to hide default screen size in Firefox?

How can i hide my display/screen resolution from websites? I use Firefox in windowed mode not with my default screen size but websites know my default resolution. This ca… (閱讀更多)

How can i hide my display/screen resolution from websites? I use Firefox in windowed mode not with my default screen size but websites know my default resolution. This can be used to identify my pc. I dont want that for privacy reasons like tracking and adverstising. How can i prevent this? I found many threads/posts about this in various forums/websites. They are talking about Tor Browser and that websites can identify you if using full-screen mode. But as i said, im using Firefox not Tor and while im using windowed-mode websites still know my default resoltion. I tested this on https://whoer.net/

Another question, how can i restore the default window size in Firefox?

Firefox_Beginner 於 1 年前 詢問

cor-el 於 1 年前 解答

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pups prefs.js keep coming back found by malwarebytes plus several tries to hack my email account

I found some infos but I do not trust myself just deleting the files in question since they ared all over my system. The following I found per malwarebytes which found th… (閱讀更多)

I found some infos but I do not trust myself just deleting the files in question since they ared all over my system. The following I found per malwarebytes which found the pups every day up to now:

PUP.Optional.DefaultSearch is Malwarebytes’ detection name for a family of browser hijackers targeting Chrome, Firefox and Internet Explorer. Symptoms The browsers’ default search engine was changed to one that belonged to the threat-actors. I am german so probably I need your patience in helping me to clean my system resp. Mozilla.

Looking forward Ingrid

iethomas 於 1 年前 詢問

jscher2000 - Support Volunteer 於 1 年前 解答

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Mozilla Firefox 89.0 tabs are randomly crashing.

After update to 89.0 (or even after 88.0) tabs are constantly crashing. OS: Windows 10 pro (19043.1023), last update KB5003214. Firefox completely re-installed 2 times, l… (閱讀更多)

After update to 89.0 (or even after 88.0) tabs are constantly crashing. OS: Windows 10 pro (19043.1023), last update KB5003214. Firefox completely re-installed 2 times, last time with full refresh. No addons/extensions are in use, only default H264 plugin. Strict tracking protection with always "do not track" is set, but previously no troubles at all for years. Nvidia graphics driver last (462.59 studio) installed with EVGA GTX 1060. Hardware acceleration is disabled. Still multiple tab crashes. last crashes reason: "EXCEPTION_ACCESS_VIOLATION_READ" last crashes (submitted): bp-3b613b8c-4f74-460c-831b-541840210607 bp-7f8192e7-5720-4a53-99ec-8c7700210607 bp-fbe9f7bd-056f-429e-ad17-3dcc70210607 bp-ab56335a-970b-4b08-9b36-75d380210607 bp-8d21fb16-9911-4b84-af38-72d810210607 bp-0ac67369-165e-48ae-86ab-654e90210607 bp-81c77d11-e34b-40b5-83b2-37b850210607 bp-48ca4fc2-ccdf-4665-be60-bee740210607 bp-c8764a0c-285e-4c9e-ac7a-6ca910210607 Thank You for Your kind help. Denis.

Denis 於 1 年前 詢問

Denis 於 1 年前 解答

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deleted all my tabs and bookmarks

This new 'update' has just caused me to lose all my tabs and bookmarks. The new version is c**p and it is awful. I went to the page to install the previous version I like… (閱讀更多)

This new 'update' has just caused me to lose all my tabs and bookmarks. The new version is c**p and it is awful. I went to the page to install the previous version I liked and worked perfectly and when I installed I now have none of my tabs and bookmarks. My pc is nearly unusable and I am now out of business until I can get them back if I can. It will be months to try to get back to where I was and will never get all of what I had. Is there any way to fix this? I need help immediately.

helpful55 於 1 年前 詢問

gsfc12 於 1 年前 解答

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Tabs on Bottom

Hi Running Firefox 71.0 (64 bit) Well seems Firefox has been messing this up again. Anyone have the new work around solution to get my tabs back on the bottom again. T… (閱讀更多)

Hi

Running Firefox 71.0 (64 bit)

Well seems Firefox has been messing this up again.

Anyone have the new work around solution to get my tabs back on the bottom again. They were fine this morning then shut down and went out to lunch and when I came back they were back on the top again after months of being where I wanted them below my bookmark bar.

Thoughts on this?

Thanks Dave

scottish2 於 3 年前 詢問

cor-el 於 3 年前 解答

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Can´t paste in http://forum.worldoftanks.eu

Hello there, since the FF90.xx I can´t paste anymore in the World of Tank EU forum. I did refresh firefox and tried it without addons and in private mode and it does not… (閱讀更多)

Hello there,

since the FF90.xx I can´t paste anymore in the World of Tank EU forum. I did refresh firefox and tried it without addons and in private mode and it does not work. The only chance that I can paste is in the mobile version from the used IP.Board. I can´t even see the paste/einfügen option in the posting section.

I have some other members inside the community that reported the same issue to me.

It would be nice to get some help/ideas.

With best regards.

Dragokar

Dragokar 於 1 年前 詢問

Nemac 於 1 年前 解答

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We are sorry, but you do not have access to Google Maps. Please contact your Organization Administrator for access.

I have used/accessed Google Maps for years - so many I can't remember and now today I get this message We are sorry, but you do not have access to Google Maps. Please co… (閱讀更多)

I have used/accessed Google Maps for years - so many I can't remember and now today I get this message

We are sorry, but you do not have access to Google Maps. Please contact your Organization Administrator for access.

Is this a FireFox muck up or what?

Bill 於 1 年前 詢問

jscher2000 - Support Volunteer 於 1 年前 解答

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"simplify page" option missing in print preview

Today, when I go to print out a web page, the format of the Print Preview window has changed and the"Simplify Page" option is missing. I use this feature all the time. … (閱讀更多)

Today, when I go to print out a web page, the format of the Print Preview window has changed and the"Simplify Page" option is missing. I use this feature all the time. Without it many pages are impossible to print. How can I restore this feature?

dplant 於 2 年前 詢問

jscher2000 - Support Volunteer 於 2 年前 解答

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Developer Console colours and Folder Icons

hello 1) I've been trying to change the console colours for the web developer console using userChrome.css, but I have failed. I want to set the background for console.i… (閱讀更多)

hello

1) I've been trying to change the console colours for the web developer console using userChrome.css, but I have failed. I want to set the background for console.info text to be light blue while the text color to be bold dark blue font. I would like to have it only in light theme. Also I would like to change the font size of the console for both themes.

2) Is it possible to change the folders of bookmarks to yellow. I read there are SVG. I tried to solution that are meant to change the folders to yellow, but failed. Can someone point me to a dummies guide for a solution.

The first one is the more important issue.

Thank you in advance

ProfessorLayman 於 2 個月前 詢問

jscher2000 - Support Volunteer 於 1 個月前 解答

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Cannot connect to Microsoft Communty or Microsoft Account

All of a sudden today I am unable to connect to the Microsoft Community https://answers.microsoft.com/en-us/ and to my Microsoft Account https://account.microsoft.com/pri… (閱讀更多)

All of a sudden today I am unable to connect to the Microsoft Community https://answers.microsoft.com/en-us/ and to my Microsoft Account https://account.microsoft.com/privacy/. I can connect with Edge but not FF 95.0. It seems according to the MS Forum that I am not the only one with this problem. Please see screenshots of what I and others are getting.

new_aged2perfection 於 1 年前 詢問

Paul 於 1 年前 解答

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Firefox security warning when downloading PDFs: How do I disable this?

Hi. Starting somewhat recently, Firefox has been getting in the way of me downloading certain PDFs which I know to be fine but which it thinks are insecure or a security … (閱讀更多)

Hi. Starting somewhat recently, Firefox has been getting in the way of me downloading certain PDFs which I know to be fine but which it thinks are insecure or a security hazard. I'd like to disable this security "feature" permanently. How can I do this? Thanks!

Greenhorn 於 1 年前 詢問

Greenhorn 於 1 年前 解答

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Huge Firefox issue. I am significantly scared.

Yesterday I went to my history to locate a prior site I had visited. There was only 1 site in history, which of course surprised me, and it was to CapitalOne.com/link … (閱讀更多)

Yesterday I went to my history to locate a prior site I had visited. There was only 1 site in history, which of course surprised me, and it was to CapitalOne.com/link accounts. This is my credit card company. I removed Firefox from my Macbook and then re-downloaded Firefox and installed. Nothing has changed. My settings are correct, meaning that I should be able to have sites visited in history, yet only the one site populates, and I've been to a lot of sites today....the credit card/link accounts site is the only site that is in history. You can imagine how nervous I am right now about doing anything on line. I sure hope that someone will help out here.

chefjeff 於 1 年前 詢問

jscher2000 - Support Volunteer 於 1 年前 解答

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Numbers displaying sideways

So recently, when I open web pages, any numbers will display sideways. I reinstalled firefox, but this did not resolve. They appear correctly in other browsers (i.e., c… (閱讀更多)

So recently, when I open web pages, any numbers will display sideways. I reinstalled firefox, but this did not resolve. They appear correctly in other browsers (i.e., chrome). Does anyone know what I can do to resolve this? Thanks!

rdaufan 於 1 年前 詢問

rdaufan 於 1 年前 解答

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Do Not Remove Proton Preferences

The update to FF 89 caused a big problem. Large spaces in between the bookmarked web sites when the window unfolds. So now, many bookmarks don't fit in the window, and … (閱讀更多)

The update to FF 89 caused a big problem. Large spaces in between the bookmarked web sites when the window unfolds. So now, many bookmarks don't fit in the window, and to get to the bottom - the ones I can't see - I have to click the arrow at the bottom. But making it worse, is that if I do go to the bottom, the next time I open the bookmark tab, the list will open at the bottom (it doesn't revert to the top). So I'd have to scroll up to get to the ones at the top - AND the "Other Bookmarks" tab, where I also store bookmarked sites.

I list my bookmarks in the order they're in so I can get to the ones I go to most often as fast as possible. So they're at the top - I don't have to scroll far to get to them. And the "Other Bookmarks" is hidden when the window opens at the bottom. So I'd have to scroll up to get to that as well.

Also, this update changed the size of the command windows - like the copy/paste window, or the window to get the correct spelling of the word. They're so big, they run from the top of the screen to bottom, instead of a small square. So you'll have to scroll way up to get to the command or word you want.

I did find a way to get it back to what it was:

1. Open a tab and enter about:config, click OK after the warning 2. Search proton, a few will come up, change all the ones that are true to false. One was already false so I kept it, and the last one had a 3, which I kept. 3. Exit and open FF.

This will also revert the right-click command boxes back to small squares.

I posted this on this message board but this was added:

==WARNING: There are plans to remove this preference in the next two months The preference setting was created as a toggle for developers when building the new design. Now that the new interface has shipped, the preference will be removed.

If you have any issues with the new design, please let us know what it is you don't like, and we can try provide more permanent solutions depending on the issue.==

No! Do NOT remove this preference! Either that or just get it back to what it was by default. I do not want longer bookmark menus and larger command windows. It was perfect the way it was.

Steve09 於 1 年前 詢問

Chris Ilias 最近回覆於 1 年前

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can't sign in to hotmail today

I opened Firefox this morning, and was greeted by a new website. Very impressive! BUT I can't log in to my hotmail account!! the sign in page doesn't open at all!!! p… (閱讀更多)

I opened Firefox this morning, and was greeted by a new website. Very impressive! BUT I can't log in to my hotmail account!! the sign in page doesn't open at all!!! please advise!! thanks ... k

karingK 於 1 年前 詢問

FredMcD 於 1 年前 解答

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89.0 update changed theme

Update 89.0 changed the browser theme to something I don't like, too pale and pastel. Options to change back to what I had aren't available. The options presented are now… (閱讀更多)

Update 89.0 changed the browser theme to something I don't like, too pale and pastel. Options to change back to what I had aren't available. The options presented are now uglier than this sick looking theme.

How do I undo 89.0 update? Pretty much looks like (from release notes on another post) 89.0 has nothing at all to do with security and it's just someone at Firefox wanting to change things just for the sake of changing things.

I hope Firefox isn't going to start doing silly things like moving the first floor to the second floor and the second floor to the first floor just because some administrator feels like it.

lee37 於 1 年前 詢問

Chris Ilias 最近回覆於 1 年前

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Firefox crashing when opening most Russian websites!

I am on Mac OS High Sierra Since about a week literally any Russian website I open just crashes Firefox immediately. I have tried to restart in Safe Mode and clear histo… (閱讀更多)

I am on Mac OS High Sierra Since about a week literally any Russian website I open just crashes Firefox immediately. I have tried to restart in Safe Mode and clear history - it didn't help. What is happening?! Using Chrome in the meantime (no crash there)

Danas 於 1 年前 詢問

cor-el 於 1 年前 解答

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Now the daily backups does not include "Other Bookmarks"

Hi, In these last days, I deleted a bookmark folder or something by error. Then I found some daily backups, and I restored from the last one backup. The next issue was t… (閱讀更多)

Hi, In these last days, I deleted a bookmark folder or something by error. Then I found some daily backups, and I restored from the last one backup.

The next issue was that the following daily backups have less bookmarks, and doing some testing, it appears the Daily backups, now, are not including "Other Bookmarks".

It has less entries from now on.

I want to know if there is a bug, or something changed by itself. How can I fix that?

Thanks

tilintilan1 於 1 年前 詢問

jscher2000 - Support Volunteer 於 1 年前 解答