Why does Firefox keep grabbing more memory and never releasing it until you have to restart it?

Firefox starts out taking up a relatively small amount of memory, but with use it takes more memory (1,000K) which is never released even when tabs are closed. I run Firefox on a Pentium HT system, 4GB RAM, Win XP Prof and on a Core i3 system, 4GB RAM, Win 7 Home Premium (64 bit) and see the same behavior on both systems. Is anyone working on a fix for this? I did not include the troubleshooting info because it made the question too long to post.

The problem is not in restarting, the problem is that Firefox (8.0.1 in my case) starts out grabbing about 300,000 K according to the task manager and keeps on gobbling up memory until it gets up over 1,000,000 K at which point it usually crashes. The point at which it crashes is usually between 1,000,000 K and 1,500,000 K. It also grabs an enormous number of processor cycles from time to time; enough processor cycles and memory that Norton 360 posts an alert.

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Why does Firefox keep insisting that I update to 5.0 when I have already done that several times?

don`t know what more to tell

It looks that the update wasn't successful because your "More system details" list still shows a Firefox 4.0.1 version.
Download a fresh Firefox copy and save the file to the desktop.
* Firefox 5.0.x: http://www.mozilla.com/en-US/firefox/all.html
* Uninstall your current Firefox version.
* Do not remove personal data when you uninstall the current version.
Remove the Firefox program folder before installing that newly downloaded copy of the Firefox installer.
* It is important to delete the Firefox program folder to remove all the files and make sure that there are no problems with files that were leftover after uninstalling.
Your bookmarks and other profile data are stored elsewhere in the [http://kb.mozillazine.org/Profile_folder_-_Firefox Firefox Profile Folder] and won't be affected by a reinstall, but make sure that you do not select to remove personal data if you uninstall Firefox.

Why does firefox keep blocking websites that I have gone to in the past

Why does firefox keep blocking websites I have gone to in the past?

From http://watchseries.lt/tips#htw
<pre><blockquote>Why videos do not work for me?
You need Flash Player or DivX Player. Both of these programs are used everywhere online; their size is small and will not harm your computer. You should download them from here:
DivX: http://www.divx.com/en/software/download/start
Flash: http://get.adobe.com/flashplayer/</blockquote></pre>

Why does Firefox keep hanging, crashing, sulking, dying when internet connection behaves?

Why does Firefox keep hanging, crashing, sulking, dying when internet connection behaves? Once it renders the page it should forget about the page. Why does it behave when some link is clicked when there is no internet? It should just say internet not available or some crap. Why die, sulk, crash?? I don't get it! 3 series was much much much better!

I should add, I've re-downloaded Firefox, but that doesn't look like it has helped any. Still get seemingly inexplicable crashes.

My iPhone 4 will not find any Bluetooth device not even my ipod touch . When I turn on bluetooth it starts searching and then never stops. It never finds my headset and never stops "searching". I have tried restarting the phone

My iPhone 4 will not find any Bluetooth device not even my ipod touch . When I turn on bluetooth it starts searching and then never stops. It never finds my headset and never stops "searching". I have tried restarting the phone. what to do?

Hi,
You probably need to do this...
DFU Mode / Unable to Update or Restore
http://support.apple.com/kb/HT1808
But Try Here First
Frozen or unresponsive iPhone
From Here:
http://www.apple.com/support/iphone/basics/

Why does Firefox keep me logged into websites after closing and reopening the browser?

As of today, Firefox has been behaving differently. Namely, when I close Firefox and reopen, I am still logged in to email and other sites. I have all of my privacy settings checked, such as clear history, offline data, form history, etc etc so that they all will be deleted upon closing but this has no effect. Can someone provide insight as to why this is happening and how I can correct it? Before today, after closing and reopening the browser I was required to log in to any sites requiring UN and PW.
I have rechecked all history deletion options to make sure all the appropriate ones were selected. Yesterday, I noticed inbox.com and a program called 24x7 Help were installed on the computer, without my knowledge. I promptly uninstalled them,but I'm not sure if they could somehow be responsible for the odd behavior.

Such a behavior indicates that you keep the cookie(s) that verify that you are logged on to a web server.
Are you using session restore to open those tabs automatically?
* Tools > Options > General > Startup: "When Firefox Starts": "Show my windows and tabs from last time"
You can set the browser.sessionstore.privacy_level pref to 2 (never) or 1 (non-HTTPS, default in Firefox 3 versions) on the about:config page to disable saving cookies via session restore.
You can change the browser.sessionstore.privacy_level_deferred pref that is used when you do not reopen the previous session automatically via "Show my windows and tabs from last time".
* http://kb.mozillazine.org/browser.sessionstore.privacy_level
*http://kb.mozillazine.org/about:config

Why does Firefox keep opening 3 random tabs while browsing different websites?

Just to clarify: They are never spam websites. They may be 3 of the same website, but it is always random. I only browse safe websites. This usually happens while Stumbling (StumbleUpon).
For example:
StumbleUpon brought me to this website:
[[http://www.thecreatorsproject.com/blog/5000-fiber-optic-flowers-invade-museum-grounds-in-ifield-of-lighti]]
Then it also opened three of this webpage:
[[https://en.wikipedia.org/wiki/First_Earth_Battalion]]
They have nothing to do with each other. Why does this keep happening? I searched with Anti-Malwarebytes, SuperAntiSpyware and Microsoft Security Essentials. No viruses.
I have Windows Vista Home Basics 32-bit. And is running Firefox 8.0. (This problem existed in 7.0 and previous as well.

I've already done this, and it says nothing is wrong with my system.

Why does google keep telling me my password is wrong? I only have one and it works for everything else

Why does google keep telling me my password is wrong
It works fine on my I pad but my i phone does not show e mails or messages
And the message keeps on saying the password is wrong
I only have one password and I know what that is
But google does not seem to recognize it
Maybe I should change my e mail provider
My I phone is useless if I cannot pickup messages and e mails

May be a problem with Google's 2 step verification, see if this helps you:
http://support.google.com/accounts/bin/topic.py?hl=en&topic=28786&parent=2373945 &ctx=topic

Why does firefox keep crashing? I ran a scan and there was no spyware or malware. I uninstalled and reinstalled firefox. It doesn't happen in safe mode.

For some unknown reason firefox keeps crashing on my laptop computer. I mostly just use the internet for surfing and for emailing. It is very frustrating when I am trying to write an email and firefox crashes. I have unistalled and reinstalled firefox. I ran a McAfee scan on the computer and it has no problems with spyware or malware. It doesn't crash in safemode either. I am in safe mode now otherwise it would have crashed multiple times while getting to this page and typing this message.

If Firefox crashes frequently but stops crashing when you are in Safe Mode that is a pretty sure sign that there is something wrong with your individual setup of Firefox on your Windows 7 machine.
(The 99 others claiming to have the same problem this week probably have their own distinct and separate problems - if you are one of those 99 it may make sense to start your own questions about your problems, if you do not see suitable answers).
Many malware problems would continue even in Firefox's [[safe mode]], so the good news is that malware may not be your problem.
Note that safe mode does not disable plugins, you may wish to consider testing with your plugins disabled, just in case they are interacting with something. To temporarily disable plugins use
* '''Firefox button -> Add-ons -> |Plugins|'''
You do not list the Firefox extensions that are in use, maybe one of them is a problem. I suggest you try Firefox with half of them disabled, if that solves the problem, the troublesome add-on may be in the other half, disable them all and then try with half of the other half enabled. (If you have more than a handful of add-ons it is faster testing like that than enabling or disabling one at a time)
One very important question is how do you know Firefox is crashing ? will you please explain exactly what happens, and what if any error messages you are seeing. (If firefox freezes/hangs that may be different from Firefox or the OS crashing, and require different solutions).
On a general note the following articles may help with troubleshooting:
* [[basic troubleshooting]]
* [[troubleshooting extensions and themes]]
* [[http://kb.mozillazine.org/Standard_diagnostic_%28Firefox%29]]
and if the problem is a true crash
* see [[firefox crashes]]

Why does firefox keeps forcing itself on top of all other windows? it doesn't matter what website im on, it always does it! Really gets on my nerves when im watching a video only to have it minimized and firefox slammed in my face lol...

It's not to do with what website I'm on - Firefox ALWAYS does this even if I just have a blank tab open! Seems to happen in ubuntu and windows 7. Does anyone know why this is??

Hi,
You can consider the [https://support.mozilla.org/en-US/kb/reset-firefox-easily-fix-most-problems Reset Firefox] feature via '''Help''' ('''Alt''' + '''H''') > '''Troubleshooting Information'''. If it is okay, you can then install the Mozilla Archive Format add-on.
If you have security software installed you can try to delete all existing entries for Firefox and its sub processes in the different configuration modules and try to fully trust/allow Firefox afresh. Even after network access is completed, Firefox would still need unlimited access to its disk cache/memory as well as its files. Please see [https://support.mozilla.org/en-US/kb/Firewalls this].
[http://kb.mozillazine.org/Firewalls AV/Firewall Configuration]

Why does Firefox try to launch Adobe and/or Quicktime when I close Firefox? What is it loading into those programs?

When I shut down Firefox, it tries to start Either Adobe Reader, Quicktime, or both. It has done this ever since the first time I installed an used version 4. The applications do not actually launch, as in a window opening, but they are then present as a process in the system, and I have to close them from the Task Manager. It usually launches just one, but, if it's trying to launch one, and I use Task Manager to close it, it then launches the other. If I hurry and stop that one, Firefox reports that it messed up, and wants me to keep using the Internet for its own purposes that have nothing to do with what I was using the Internet for. This never happened under previous versions of Firefox. Do I need to revert to a previous version? I'm running Kaspersky Internet Security, and it shows I have no malware or the like on my computer, which could cause this. So, why is Firefox trying to do things I did not ask it to, and then expecting me to let it phone home to tell about it when I stop it. By the way, out of good practice, I often close down my Internet connection before closing Firefox, (in case I do get something like a Key Logger loaded, to prevent it from sending its final report before the cache is cleared), but this also happens when I have not yet closed my Internet connection before closing Firefox, so I do not think that is the issue, nor should it be. Your question below about when it happens does not provide for the answer "Every time Firefox Closes", so I picked the closest such answer.

This can be caused by clearing the cookies via [[Clear Recent History]]. 
* Firefox/Tools > Options > Privacy > Firefox will: "Use custom settings for history" > [X] Clear history when Firefox closes > Settings
You can try to exclude the cookies to test that. 
You can let all cookies expire when you close Firefox to remove unwanted cookies and keep the ones with an allow exception.
* Tools > Options > Privacy > Cookies: "Keep until": "I close Firefox"
If you use [[Clear Recent History]] to clear the cookies when you close Firefox then Firefox also tries to clear the cookies from plugins like Flash and starts a plugin-container process for each plugin and possibly for each cookie (?) and that can add extra time if there are a lot of cookies to remove and also can cause an unresponsive script error to appear.

Why does Firefox keep asking me to set up my Sync account when I've already done it TWICE?

Seems every time I restart my computer and open firefox, it forgets that I have already set up my sync account. Under Options/Sync is says "set up firefox sync." I have done it 2 times now and the browser still "forgets." Any idea what's wrong?
I'm using Firefox 4 and an iPhone 4 with the app. I successfully synced 2 times with my iphone and then firefox proceeds to act like I never did. Very buggy!

Hi Sigmo,
You can turn those messages off, no problem.
# In Firefox on your tablet, go to '''about:config'''
# Use the search box at the top right to find '''browser.snippets.syncPromo.enabled''' and change it to '''false'''
# Enjoy not being nagged about Sync any more. :)
Hope that does the trick!
Jayelbe

Why does Firefox keep crashing when I use it on my Dell Precision computer w/XP operating system?

Well, this is embarrassing.
Firefox is having trouble recovering your windows and tabs. This is usually caused by a recently opened web page.
You can try:
Removing one or more tabs that you think may be causing the problem
Starting an entirely new browsing session

If Firefox crashes frequently but stops crashing when you are in Safe Mode that is a pretty sure sign that there is something wrong with your individual setup of Firefox on your Windows 7 machine.
(The 99 others claiming to have the same problem this week probably have their own distinct and separate problems - if you are one of those 99 it may make sense to start your own questions about your problems, if you do not see suitable answers).
Many malware problems would continue even in Firefox's [[safe mode]], so the good news is that malware may not be your problem.
Note that safe mode does not disable plugins, you may wish to consider testing with your plugins disabled, just in case they are interacting with something. To temporarily disable plugins use
* '''Firefox button -> Add-ons -> |Plugins|'''
You do not list the Firefox extensions that are in use, maybe one of them is a problem. I suggest you try Firefox with half of them disabled, if that solves the problem, the troublesome add-on may be in the other half, disable them all and then try with half of the other half enabled. (If you have more than a handful of add-ons it is faster testing like that than enabling or disabling one at a time)
One very important question is how do you know Firefox is crashing ? will you please explain exactly what happens, and what if any error messages you are seeing. (If firefox freezes/hangs that may be different from Firefox or the OS crashing, and require different solutions).
On a general note the following articles may help with troubleshooting:
* [[basic troubleshooting]]
* [[troubleshooting extensions and themes]]
* [[http://kb.mozillazine.org/Standard_diagnostic_%28Firefox%29]]
and if the problem is a true crash
* see [[firefox crashes]]

Why does firefox keep changing things up with new versions?

It really bothers me that Firefox keeps changing things, namely the user interface with new versions. They move buttons around like the back / forward, and refresh button. If I don't have the latest version I get prompted to download it each time I open my web browser. Now with this latest update I got a good inch and a half at the top of my screen that should be gray but is transparent and shows my desktop background. Also, I like to right click and 'open link in new' tab a lot, I thought it used to be 'open link in new window' first than 'open link in new tab' second. They switched them around now I'm opening new windows instead of tabs from clicking the second option by habit. Its not that big of a deal but why keep changing it up when I'm comfortable with what I know.

You can use Themes or Personas to change the display of Firefox browser.
* https://addons.mozilla.org/en-US/firefox/themes/
* https://addons.mozilla.org/en-US/firefox/personas/
You can Middle-click a link using Mouse or use '''CTRL + Left-click''' shortkeys to open a link in a New Tab. See these articles:
* [[Mouse shortcuts]]
* [[Keyboard shortcuts]]
Check and tell if its working.
Not related to your problem but some of your Firefox Plugins are out-dated, so you need to Update them.
-> Update All your Firefox Plugins by visiting the following link:
* http://www.mozilla.com/en-US/plugincheck/
* '''When Downloading Plugins setup files, Remove Checkmark from Downloading other Optional Softwares with your Plugins (e.g. Toolbars, McAfee, etc.)'''

Why does firefox keep changing colors?

Suddenly the Firefox background color keeps changing (blue, tan, gray) I would like to keep it one constant color. How/ why did this happen today when I changed nothing, and how do I fix this?

Are you using Firefox theme and choose Random theme option?
'''Try Firefox Safe Mode''' to see if the problem goes away. [[Troubleshoot Firefox issues using Safe Mode|Firefox Safe Mode]] is a troubleshooting mode that turns off some settings and disables most add-ons (extensions and themes).
''(If you're using an added theme, switch to the Default theme.)''
If Firefox is open, you can restart in Firefox Safe Mode from the Help menu by clicking on the '''Restart with Add-ons Disabled...''' menu item: 
[[Image:FirefoxSafeMode|width=520]] 
If Firefox is not running, you can start Firefox in Safe Mode as follows:
* On Windows: Hold the '''Shift''' key when you open the Firefox desktop or Start menu shortcut.
* On Mac: Hold the '''option''' key while starting Firefox.
* On Linux: Quit Firefox, go to your Terminal and run ''firefox -safe-mode'' (you may need to specify the Firefox installation path e.g. /usr/lib/firefox)
''Once you get the pop-up, just select "'Start in Safe Mode"''
[[Image:Safe Mode Fx 15 - Win]]
'''''If the issue is not present in Firefox Safe Mode''''', your problem is probably caused by an extension, and you need to figure out which one. Please follow the [[Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems]] article to find the cause.
''To exit Firefox Safe Mode, just close Firefox and wait a few seconds before opening Firefox for normal use again.''
When you figure out what's causing your issues, please let us know. It might help others with the same problem.
Thank you.

Why does Firefox keep grabbing more memory and never releasing it until you have to restart it?

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