Viser spørgsmål med mærket: Vis alle spørgsmål
  • Arkiveret

Does Firefox overwrite the master password on exiting to prevent a cold boot attack?

If on the current Firefox instance the master password was typed in does Firefox overwrite the related memory area on exiting? If not it would be maybe possible to do a c… (læs mere)

If on the current Firefox instance the master password was typed in does Firefox overwrite the related memory area on exiting? If not it would be maybe possible to do a cold boot attack here.

Stillet af Sworddragon for 7 år siden

Seneste svar af cor-el for 7 år siden

  • Arkiveret

Crashing on startup

Hi I'm having some issues currently with my Firefox v. 25.0.1. As soon as I start the browser up, it tries to load the restore session page from the previous crash. Prett… (læs mere)

Hi I'm having some issues currently with my Firefox v. 25.0.1. As soon as I start the browser up, it tries to load the restore session page from the previous crash. Pretty much before the page could fully load Firefox would crash.

I have tried to create a new profile and the new profile seems to work just fine but as soon as I try to copy the sessionstore files from the crashing profile to the new profile, the same thing would happen. From time to time I would be able to get the browser working but that's maybe once in 25 or so attempts where it actually loads up correctly for me to restore my past sessions.

Stillet af Cyphus for 7 år siden

Seneste svar af Cyphus for 7 år siden

  • Arkiveret

Hi, I downloaded shumway but whn run about:config is not on the list. I tried to open several you tube links and it wants to open the flash plug . any ideas?

I just downloaded firefox 25.0.1 (BTW. I have windows 8) I downloaded shumway I run about:config and "click to play" was true re-started browser, run about:config and I c… (læs mere)

I just downloaded firefox 25.0.1 (BTW. I have windows 8) I downloaded shumway I run about:config and "click to play" was true re-started browser, run about:config and I cannot see shumway on the list I run about:addons and changed flaswave to "ask to activate" re-started browser, went back to about:config and shumway is still not there... Anyway I tried to see if I could open you tube videos byt every time is asking to allow flash to run them, I guess shumway is not installed... sorry I am totally illiterate on this stuff :(

Stillet af vickymarq for 7 år siden

Seneste svar af vickymarq for 7 år siden

  • Arkiveret

Trouble shopping web sites.

When shopping on some web sites Firefox won't allow me to look at a product page. When I try it throws be out and redirects me to a search window? This doesn't happen on … (læs mere)

When shopping on some web sites Firefox won't allow me to look at a product page. When I try it throws be out and redirects me to a search window? This doesn't happen on all sites and it doesn't happen if I am using Internet explorer.

Stillet af garysabo for 7 år siden

Seneste svar af garysabo for 7 år siden

  • Arkiveret

Firefox is not working after restart. Need to reinstall every time I am starting PC.

Hello everyone, I was happily using Firefox untill few days ago. Since then Firefox takes about five minutes to start (you cant see in taskbar or Application in task mana… (læs mere)

Hello everyone, I was happily using Firefox untill few days ago. Since then Firefox takes about five minutes to start (you cant see in taskbar or Application in task manager, just in Processes in task manager). When it finaly opens the first window it is not responding and there just blank window). It does the same in safe mode. I tried to reinstall it several time, with deleting every Firefox related files on computer (following every relevant instruction from Support). I tried to backup my profile and start with new one after reinstall. Every time with same result: Firefox works perfectly after reinstall (even when I transfer files from old profile, every bookmark is right), but when I restart computer the problem is back.

I checked PC for malware and viruses by Avast, there should be now collision with other software since I did not install anything recently. I have cleaned registres, cache and cookies with CCleaner.

I am running 64-bit Windows 7 Lenovo E430, everything worked perfectly for half a year. Only problem I can relate to is a warning message about low free space on system drive, which occured at the same time problems with Firefox started (but it is now even true, I have 5 GB of free space on system drive).

I found other unresolved topics, one of them with same system configuration as mine. https://support.mozilla.org/en-US/questions/956861?esab=a&as=aaq https://support.mozilla.org/cs/questions/958824

Any suggestions before I desperately change to Firefox Portable?

Stillet af Vorell for 7 år siden

Seneste svar af John99 for 7 år siden

  • Arkiveret

in address bar, my banking site now shows up with grey padlock, it's always been green before, why?

Padlock at address bar for my banking site, Wells Fargo, used to be green, now it is grey. In chrome and internet explorer it is green. Is this a problem with firefox or … (læs mere)

Padlock at address bar for my banking site, Wells Fargo, used to be green, now it is grey. In chrome and internet explorer it is green. Is this a problem with firefox or is website been re directed somehow? (I have firefox 25.1 on dell inspiron 15 laptop running win8.1 64bit)

Also, since ver 24, firefox sometimes loads what appears to html code (text only), I have to refresh to get the picturesetc..

Also, on https sites when i enter and submit info, I get an error message as follows: An error occurred during a connection to startpage.com. SSL received a record with an incorrect Message Authentication Code. (Error code: ssl_error_bad_mac_read)

Stillet af Splinterd1 for 7 år siden

Seneste svar af philipp for 7 år siden

  • Arkiveret

Can't add a gadget on Blogger

Works fine in Chrome, but in FF, the popup won't work. Tried disabling the popup blocker. Still doesn't work. Please help, because I hate Chrome, and don't want to have t… (læs mere)

Works fine in Chrome, but in FF, the popup won't work. Tried disabling the popup blocker. Still doesn't work. Please help, because I hate Chrome, and don't want to have to use it to build my blogger blogs.

Stillet af AmieW for 7 år siden

Seneste svar af AmieW for 7 år siden

  • Arkiveret

I keep getting "Allow" whenever I link on to another website. It never used to happen. It is very annoying. How do I get rid of it?

I checked "Settings" but could find nothing there to help me get rid of this annoying thing. I used to be able to get straight on. Do not know how this started. I u… (læs mere)

I checked "Settings" but could find nothing there to help me get rid of this annoying thing. I used to be able to get straight on. Do not know how this started. I unticked one box in settings that I thought would do the trick, but no good.

Stillet af kadona for 7 år siden

Seneste svar af cor-el for 7 år siden

  • Arkiveret

Library missing "Last 7 days" and "This Month" history view

Certain views only show up after a given date it. Current views (12/5/2013): Today Yesterday November ..etc If I change my computer clock to be later in the month the vi… (læs mere)

Certain views only show up after a given date it. Current views (12/5/2013): Today Yesterday November ..etc

If I change my computer clock to be later in the month the views change. Current views (12/7/2013): Today Yesterday Last 7 days November ...etc

At the *very* least "This Month" should always be an option! I could not browse 3 days of history until changing my clock.

Stillet af mswillia for 7 år siden

Seneste svar af mswillia for 7 år siden

  • Arkiveret

How to highlight different keywords Simultaneously in a single webpage?

like in a set of paragraph I want more than one keywords to be highlighted. e.g. "Law enforcement in many European countries served warrants at the same time, seizing ser… (læs mere)

like in a set of paragraph I want more than one keywords to be highlighted.

e.g. "Law enforcement in many European countries served warrants at the same time, seizing servers expected to contain more evidence about the leaders of the ZeroAccess crime ring, which was devoted to "click fraud."


In this paragraph I want to highlight "enforcement" and "contain" simultaneously.

Stillet af Kamal_Goyal for 7 år siden

Seneste svar af Kamal_Goyal for 7 år siden

  • Arkiveret

Disable Load Image Function

Can't think of a proper title, sorry. But anyway, good day to everyone. Before, Firefox had this option of disabling images from loading on websites. Recent Firefox updat… (læs mere)

Can't think of a proper title, sorry. But anyway, good day to everyone.

Before, Firefox had this option of disabling images from loading on websites. Recent Firefox updates removed that feature, but I'm okay with that, but... How am I gonna view/enable the images again on the sites I have included in the list of auto-disable image display? =/

I tried the Right Click > View Page Info option and unchecked the checkbox that blocks images from loading in the [Media] tab, but every time I close it and refresh the page, nothing happens and the checkbox is checked yet again. Same goes to the [Load Image] under the [Permissions] tab. =/

So, uh, yeah... Help?

Stillet af destinedjagold for 7 år siden

Seneste svar af destinedjagold for 7 år siden

  • Arkiveret

Firefox is eating up between 90% CPU usage to %230 CPU usage, while on a text-only page. I've tried many of the fixits. They didn't work. What can I do?

I've cleared cookies multiple times I've emptied the cache I cleared my download history, and a majority of my browsing history I've tried having hardware acceleration fo… (læs mere)

I've cleared cookies multiple times

I've emptied the cache

I cleared my download history, and a majority of my browsing history

I've tried having hardware acceleration for both flash and firefox on and off

I turned off all my apps and plugins and when that did nothing I turned back on the ones I need. I never had a lot of apps to begin with. only a max of 5. I had quite a few plugins, but i disabled all but quicktime, flash, and silverlight. I have those three set on "ask to activate" so none are "always active" anymore.

I also tried a couple things from the FAQ and forums here about changing a few settings in the "about:config" setup.

A few of the above things initially worked, but after a day or two it'd be back to sucking up my CPU and memory. I would then try the same thing again, and this second time there would be no improvement. The real memory will fluctuate between 200 MB and 1.7 GB, and has done so for quite a while.

Even after I've left streaming sites, and sites with lots of images, and I'm not downloading anything, the memory and the CPU will still do that. I only have a handful of tabs open at a timeusually, and all of them are mostly text. I'll quit and reopen firefox, which will initially bring the memory and CPU usage down, but it inevitably climbs up quite quickly, regardless of my tab usage. It'll be the same if I'm playing a flash game or scrolling through blogs.

I never had any of these problems with Firefox 23, and my internet usage habits haven't changed at all. I had some of this slowness a few times with version 24, but nowhere near as bad as this, or as constant. Almost everyday I end up googling for other ways to speed things up. Everything I do never slowed down Firefox on earlier versions.

I've tried all my usual tasks on Safari which will never climb above 30-40 MB of memory, even on netflix streaming, or flash games, and the CPU will average around 8 and 11%.

Stillet af tjak1 for 7 år siden

Seneste svar af shape5 for 7 år siden

  • Arkiveret

How do you close last tab with the middle mouse button?

Closing the last tab with the keyboard shortcut exits firefox (browser.tabs.closeWindowWithLastTab is set to True), but not with the middle mouse button, though closing o… (læs mere)

Closing the last tab with the keyboard shortcut exits firefox (browser.tabs.closeWindowWithLastTab is set to True), but not with the middle mouse button, though closing other tabs works.

25.0.1 windows 7

Cam

Stillet af CameronM for 7 år siden

Seneste svar af cor-el for 7 år siden

  • Arkiveret

firefox 25.0.1 is absolute garbage! Do Not!!! Waste your time. They are purposely killing it. Freezees every page. garbage. garbage! days

Days and days wasted following boilerplate instructions. Disable hardware acceleration: blah blah blah- Edit flash MMS.cfg file - blah blah blah pages freeze - pages tur… (læs mere)

Days and days wasted following boilerplate instructions. Disable hardware acceleration: blah blah blah- Edit flash MMS.cfg file - blah blah blah pages freeze - pages turn white- ball spins endlessly. uninstall - reinstall program ...uninstall profiles...plugins on plugins off ...blah blah Blah Win7 64bit - did system restore. Total waste of time. Please Give us a chance to go back. Many report the same problem, yet you act like it's never happened and offer the same lame corrective steps.... Shame. Why lie??? Why lie??? Give us a link to revert, or tell us your done trying so we don't waste any more of our time our time in futility.

Stillet af A.B.V. for 7 år siden

Seneste svar af A.B.V. for 7 år siden

  • Arkiveret

Cannot download documents or photos onto computer.

For no discernible reason, I cannot download documents or photos onto my computer. When I click or click-and-drag onto my desktop, the item doesn't show up anywhere on my… (læs mere)

For no discernible reason, I cannot download documents or photos onto my computer. When I click or click-and-drag onto my desktop, the item doesn't show up anywhere on my computer.

Stillet af danmiller45 for 7 år siden

Seneste svar af danmiller45 for 7 år siden

  • Arkiveret

How can I provide my own list of CA-certificates for TLS-connections from within a Add-On

I'm considering writing an Add-On that does a DNSSEC/DANE lookup. My scenario is that a DNSSEC query for the TLSA (DANE) records of a site return a full Root Certificate … (læs mere)

I'm considering writing an Add-On that does a DNSSEC/DANE lookup.

My scenario is that a DNSSEC query for the TLSA (DANE) records of a site return a full Root Certificate for a site. (2,0,0 in DANE jargon.)

I want to create new TLS context with a CA-pool containing just that Certificate, so that when I browse to the site, the TLS-layer verifies the site certificate against the DNSSEC-specified Root CA.

My question: how do I program that in an add on? How can I specify a *certain* CA root certificate before opening the connection.

Stillet af guidow for 7 år siden

Seneste svar af guidow for 7 år siden