Firefox won't run at dial up speed

When I reach my monthly data cap I am reduced to dialup speed. When this happens ( this has occured before ), Firefox fails to start. firefox.exe appears in the running proccesses but nothing on the desktop or as an open application in task manager. Why is this, please? and how can I fix it? Am currently using IE.

Firefox should start,even if you are not online, it may then encounter problems trying to open your homepages or previous pages using a slow line. One possibility is that it is having problems as it did not initially shut down correctly.
Have a look at [[firefox will not start]] for troubleshooting advice.

Similar Messages

Firefox won't run BBC iPlayer when using Netbook with XP and recommended Flash Player.

On my Netbook running XP and a broadband connection, Firefox won't run BBC iPlayer even though it has had the Flash Player upgraded as recommended. The player stalls and won't stream or start a menu for streaming the "live" content from the Radio Station.
The problem doesn't exist when using Google Chrome as an alternative to Firefox. So this is obviously a Firefox incompatibility problem with Flash Player

That's what mine said too when I went direct to their checker.
But I use the Speed Test app and that shows a different IP address, one which links to Orange in the UK.
At the moment it's giving me 31.81.44.53, but that Ip2location site gives me 50.19.92.191. Google tells me I am on 50.16.198.92.
I am confused and frustrated.
I did several full restores yesterday, several times when the phone restarted it gave US as the defualt locaiton at startup, but this morning when I just did a settings wipe, it gave me the UK, and I thought that had fixed it. I didn't.
Very odd.
Gosh I thought I solved it then, one of the sites told me my app Onavo was creating a proxy. Deleting the app didn't help - may have to delete the profile which may be buried elsewhere on the phone. Oh, it's in the General tab under profiles - if you have a profile at all.
Cannot confirm if this works yet as I only have 2G at home but if you have Onavo, I think it's creating a proxy server connection (directing you to the USA). Delete the app, delete the profile and please let me know if it works for you!
Can't be more than 99% certain, but removing my Onavo profile has now given me a UK IP. Should work!

Firefox won't run on occasion. I have to reboot to get it to run.

I'm running win xp on a laptop. firefox has worked fine until recently. now, occasionally, firefox won't run and i have to reboot my machine to get it to run

See this support article and paragraph: <br />
https://support.mozilla.com/en-US/kb/Firefox%20hangs#w_hang-at-exit

Firefox won't run why not?

Today is 9/8/10 this morning I used Firefox and it worked fine but later this evening no matter what I try Firefox won't run. I have yet to try deleting Firefox and re-installing it I would like to avoid this so I dont loose my history or my favorites

A possible cause is security software (firewall) that blocks or restricts Firefox without informing you about that, possibly after detecting changes (update) to the Firefox program.
Remove all rules for Firefox from the permissions list in the firewall and let your firewall ask again for permission to get full unrestricted access to internet for Firefox.
See [[Server not found]] and [[Firewalls]] and http://kb.mozillazine.org/Firewalls

Firefox won't run, but says it is when I try to unistall it - Win 7 task manager says it isn't..how can I get around this to uninstall it?

I have been trying to open a browser window with Mozilla Firefox 6.0.2 (x86 en-US). It won't run, however, when I try to uninstall the program, it says I have to close firefox first. Win 7 task manager does not show the program as running.
I tried again, and still get the same message from Firefox. I checked the task manager again, not running. Tried running it - won't run. Tried uninstall, got the same message, close firefox before trying to uninstall - firefox isn't running!
I would appreciate any help that you could give me. I want to use firefox, especially since it is the browser that opens Webkinz correctly for my grandkids.

In the task manager, are you looking at Processes? That is where you find Firefox listed when you see no interface, not in Applications.
This page might have some useful information about that problem.
* http://kb.mozillazine.org/Profile_in_use

The latest Firefox won't run with Mac OS 10.4.11. How can I get the previous version of Firefox?

I have Firefox 12.0. It won't run with Mac OS 10.4.11. I do not want to have to buy a new computer right now. I would like to go back to a previous version of Firefox that will run with my operating system. How can I download an older version of Firefox?

You can find the latest Firefox 3.6.x release in all languages and for all Operating Systems here:
*ftp://ftp.mozilla.org/pub/firefox/releases/latest-3.6/

Old Flash in new Firefox won't run, no warnings.

Opened my laptop using a current version of FF but with Flash 11.9. Viewed one of my pages with Flash content and.... nothing, just an empty div. No warnings that Flash was out of date, etc. So if I have this right FF won't run out of date Flash for security reasons. Fine. I've always seen warnings in these cases. But apparently if Flash is old enough FF just doesn't bother. Visitors have no idea what is happening. It just looks bad.
Is this correct? What is the recommended way of dealing with this from a developer's viewpoint?

We strongly recommend that users always run the latest version of Flash Player. Running an old version puts users at risk for malware infection. The vast majority of users are opted in to background update and are kept updated automatically, but there are users that for whatever reason have chosen to stick with an old, vulnerable version of Flash Player. While this is a bad idea, people are certainly free to do it. The upside is that the affected population that you're describing is pretty small.
The upgrade story will actually get better over time. The latest versions of both Google Chrome and Internet Explorer include Flash Player as a built-in component, distributed with the browser. Users are always updated with the latest version of Flash, and new updates are delivered inline via the Chrome updater or Windows Update respectively. Mozilla has spent a few years talking about how Flash needs to go away, while the other browser vendors have been investing in modernized plug-in interfaces and improvements in plug-in security, and unfortunately the prioritization is showing in the user experience. We're hopeful that Windows 10 will pick up the majority of the WinXP and Vista stragglers as well as many of the Win7 - Win8.1 users, which means that the whole Flash update problem for a very large population of people will be solved in IE once people upgrade.
It's hard to say what's at the root of the specific issue you're describing. With the major browsers on 4 or 6 week major update cycles (we publish monthly to ensure we can catch and address any new injections in the browsers that might come up in nightly/beta versions before they hit the general population, and to align with Microsoft patch tuesday), so you're talking something like 18 months worth of changes between the Firefox version you're running and the version of Flash that you're running. Everything at Mozilla gets done with bugs, and we'd definitely encourage you to file a bug on the user experience that you're seeing. They've been operating from a reactive place lately, and some of the changes that impact Flash definitely appear to be a little slapdash. It's ultimately good for them to hear from the developer community and not just me all the time, but feel free to add me to the CC: list in the bug.
We ultimately have no control over the longevity of a particular build of Flash -- there are way too many external variables -- and we're also investing a huge amount of effort in proactive security work (and it's been our top engineering priority for years). So each build usually includes large numbers of changes designed to either harden the player or address responsibly disclosed issues from researchers, the larger security and computer science communities and whatever the latest auditing and testing tools we can get our hands on are. The continuous stream of innovation and ingenuity in the offense space is impressive, but keeps us pretty busy. Browser-side changes can easily break older versions of the plug-in, and running an old version is just a bad idea.
So we've really streamlined the installation process to keep people on current versions, and Windows 10 will hopefully be a massive shift away from older, more vulnerable versions of Windows. The landscape is so different than it was even 4-5 years ago.. the days of running anything for years (or months) in your browser are long gone. The pace isn't going to slow down anytime soon, either.

When I update from 3.0 up, firefox won't run.

I am running on 3.0 because anything higher than that won't run. Every time I try to run I get the chrome registration error even though all the extensions are disabled. Use to run good until I upgraded to the latest version of firefox.

A possible cause is a problem with the file places.sqlite that stores the bookmarks and the history.
*http://kb.mozillazine.org/Bookmarks_history_and_toolbar_buttons_not_working_-_Firefox
*https://support.mozilla.com/kb/Bookmarks+not+saved#w_places-database-file

Runing windows 8 and Firefox won't run java script.

I have a new Dell running windows 8. it seems Firefox won't operate with Java script. what suggestions do you have?

Start Firefox in <u>[[Safe Mode|Safe Mode]]</u> to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).
*Do NOT click the Reset button on the Safe mode start window or otherwise make changes.
*https://support.mozilla.org/kb/Safe+Mode
*https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes
Also make sure that security software isn't blocking JavaScript.

3meg DSL Download speed running at dial-up speed

Since last week I’ve been getting DSL download speeds that are basically dial-up speeds. I have the 3 meg plan and for the past 10 years or so, I came close to a 2 meg download connection speed regularly.
Last week my download speed basically disappeared. I spent hours on the phone with Verizon Tech Support during the week. (Their standared 72 hours to assign a service call after creating a service ticket is bogus.) A Verizon DSL tech spent 5 hours at my house on Saturday and said the problem is on VERIZON’S END with their servers. He did it all, replaced internal wires, used his modem for the tests, checked speeds at the NID, took the router out of play, tried to get new wires from the service on the street, and still could not resolve the issue.
I show the correct 3360/864kbs connection on my DSL Modem (Actiontec GT701D) but my download speed is averaging 33K to 60K using 4 different speed tests. DSL disconnects at random also. My upload speed is typically around 700kbs – where it should be.
My most recent test is from this morning:
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
SendBufferSize set to [8192]
running 10s outbound test (client to server) . . . . . 591.76Kb/s
running 10s inbound test (server to client) . . . . . . 60.33kb/s
------ Client System Details ------
OS data: Name = Windows Vista, Architecture = x86, Version = 6.0
Java data: Vendor = Sun Microsystems Inc., Version = 1.6.0_24
------ Web100 Detailed Analysis ------
Client Receive Window detected at 17424 bytes.
Cable modem/DSL/T1 link found.
Link set to Full Duplex mode
Information: throughput is limited by other network traffic.
Good network cable(s) found
Normal duplex operation found.
Web100 reports the Round trip time = 106.05 msec; the Packet size = 1452 Bytes; and
There were 33 packets retransmitted, 59 duplicate acks received, and 63 SACK blocks received
The connection stalled 4 times due to packet loss
The connection was idle 1.36 seconds (5.03%) of the time
This connection is network limited 99.9% of the time.
Excessive packet loss is impacting your performance, check the auto-negotiate function on your local PC and network switch
Web100 reports TCP negotiated the optional Performance Settings to:
RFC 2018 Selective Acknowledgment: ON
RFC 896 Nagle Algorithm: ON
RFC 3168 Explicit Congestion Notification: OFF
RFC 1323 Time Stamping: OFF
RFC 1323 Window Scaling: ON
Information: Network Middlebox is modifying MSS variable
Server IP addresses are preserved End-to-End
Information: Network Address Translation (NAT) box is modifying the Client's IP address
Server says [{edited for privacy}] but Client says [192.168.1.100]
My DSL STATUS from this morning is:
DSL Status
VPI: 0
VCI: 35
DSL Mode Setting : MMODE
DSL Negotiated Mode: G.DMT
Connection Status: Showtime
Speed (down/up): 3360/864kps
ATM WoS Class: UBR
Near End CRC Errors: 0/0
Far End CRC Errors: 0/73045
Near End CRC (Within Last 30 mins): 0/0
Far End CRC (Within Last 30 mins): 0/0
Near End RS FEC: 0/68
Far End RS FEC: 0/0
Near End FEC (Within Last 30 mins): 0/0
Far End FEC (Within Last 30 mins): 0/0
Discarded Packets(Within last 30 mins): 0/0
SNR Margin (Downstream/Upstream): 0/14
Attenuation (Downstream/Upstream): 119/30
This performance drop off is totally unacceptable. What’s really interesting is that my service call has been closed out as “resolved”. Which is obviously has not. I am now being forced to go through support again to “diagnose” my problem.
I’ve been researching (painfully) these speed issues and have determined they are a chronic problem going back to at least 2006 for many DSL customers. The issue seems to be they have oversold DSL services and overcrowd their local Central Office servers and routers. There is supposed to be some performance issue regarding Redbank and Juniper switches. Redbank is supposed to be more reliable and Juniper aren't so. I also believe their latest “optimizing” software may also be part of the problem.
For the first time EVER, I am seriously considering converting to COMCAST because no one at Verizon (other than the DSL tech) will acknowledge they are the cause of my issue.
Anyone have a realistic idea as to what needs to be done at the Central Office to correct this issue?
Thanks for your time.

Consider yourself lucky. I have had the 3Mb plan for over ten years and initially had regular speeds of 1.5 to 3.0...until a new development was put in a block away, they were connected to Verizon, and my speeds dropped to 205 kbps down/805 kbps up at the copper drop in my basement. Many calls to Verizon resulted in modem upgrades (currently the Westell 6100) and reassurances from Verizons foreign help desk that my service was performing normally. Promises of FIOS soon being available in my area (Cedar Brook, NJ) have kept me hanging on but I stopped holding my breath a few years ago. Hopefully your service will be restored - mine most likely never will.

Firefox won't run on my Mac

Firefox suddenly quit working my Mac. I uninstalled it and installed the latest version but still have the same problem. When I open it, a new window pops up but a page never loads and then it locks up. Every time.

Firefox 4 requires at least OS X 10.5 and an Intel Mac. There is a third party version of Firefox 4 that runs on OS X 10.4/10.5 and PPC Macs, for details see http://www.floodgap.com/software/tenfourfox
If you prefer, you can get the latest version of Firefox 3.6 from http://www.mozilla.com/en-US/firefox/all-older.html
Mozilla are working to prevent Mac users with non-compatible systems from getting the notification about Firefox 4, and also not displaying the "Download Firefox 4" button on http://www.mozilla.com

Downloaded updated Firefox, restarted computer as directed (8 times), turned off computer overnight, but when I try to use Firefox keep getting a "restart" requirement. Firefox won't run!!!

When I click on "Yes" in response to retart request, computer restarts, but when I try to open Firefox after the restart, the same question box appears. If I check the "no" box in response to the restart question, Firefox won't open

* go to C:/Programfiles/mozilla firefox/
* check is there any file called '''firefox.exe.moz-upgrade'''
* if yes try to delete it and try

New version of Firefox won't run

I updated from an earlier version (using Firefox Setup 2.0.0.14) to the latest version (using Firefox Setup 9.0.1) but then Firefox wouldn't run. (It ran in the background, but no window would open.) I tried several times, including a complete uninstall with deleting all personal data and Firefox-related folders etc. and then a new install. Finally, I decided to reinstall the older version and now Firefox works fine again. Windows Vista.

A possible cause is security software (firewall) that blocks or restricts Firefox or the plugin-container process without informing you, possibly after detecting changes (update) to the Firefox program.
Remove all rules for Firefox from the permissions list in the firewall and let your firewall ask again for permission to get full unrestricted access to internet for Firefox and the plugin-container process and the updater process.
See:
*https://support.mozilla.org/kb/Server+not+found
*https://support.mozilla.org/kb/Firewalls
*http://kb.mozillazine.org/Browser_will_not_start_up

Firefox won't run: XULRunner - Error: Platform version 5.0 is not compatible with miniVersion = 5.0.1 maxVersion =5.0.1

Got this error. Tried to download and reinstall latest version. Said that it installed/upgraded ok. Tried to run again and got same crash.

The updater wasn't able to update all the files and some were left as older versions.
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 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.

Firefox won't run after downloading says "File is Corrupt:

I currently use IE and want to switch to Firefox. I click download and run and wait for download to finish.. It says the Fi;e Is corrrupt and ends after the download is complete I have saved the Exec and tried to start it from there with the same results.

Download a fresh Firefox copy and save the file to the desktop.
*Firefox 10.0.x: http://www.mozilla.org/en-US/firefox/all.html
You may have to disable your anti-virus software temporarily to see if that makes downloading work or only the real-time (live) scanning of files.
*http://kb.mozillazine.org/Unable_to_save_or_download_files
Uninstall your current Firefox version, if possible.
*Do NOT remove personal data when you uninstall the current version or you lose your bookmarks and other data because all profile folders will be removed.
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.
*http://kb.mozillazine.org/Uninstalling_Firefox
Your bookmarks and other profile data are stored elsewhere in the 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.
*http://kb.mozillazine.org/Profile_folder_-_Firefox
*http://kb.mozillazine.org/Profile_backup
*http://kb.mozillazine.org/Standard_diagnostic_-_Firefox#Clean_reinstall

Firefox won't run at dial up speed

Similar Messages

Maybe you are looking for