Firefox won't connect to the internet, but I.E. will and does, Why???

Firefox resently asked me to update it & after i went to your site i did. now I cant connect to the internet with firefox. But i can connect with Internet Explorer. Can you help me???

Firefox cannot load websites but other programs can
* https://support.mozilla.com/en-US/kb/Firefox%20cannot%20load%20websites%20but%20other%20programs%20can
Check and tell if its working.
Also, Remove Multiple (older) Java Console extensions
* http://kb.mozillazine.org/Java#Multiple_Java_Console_extensions

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Imac won't connect to the internet but other devices will

Hi guys
I've had a imac for the last 2 years I've installed boot camp so half pc half mac
Trouble is my mac won't pick up the internet it says it's connected but no internet access i use the internet provided by my land lady
My old pc and iPhone pick up the internet with no problems I think it's something to do with the built in wifi
Any suggestions
Kind regards
Craig

Not sure what version of OS X you are running, but some of the following suggestions have helped some users:
WiFi Problems:
Wifi problems seem to crop up a lot on here and unfortunately there doesn't seem to be a 'one fix' solution.
However, sometimes any one of the following can help although, unfortunately, not always. In no particular order:
Check wifi security - if it's WEP change it to WPA or WPA2 (preferably, as it's more secure)
Change the wifi channel on the router
Create a new Network Location: http://support.apple.com/kb/HT5289
Reboot the router
Also take a look at this link and the links within the article for other ideas. They mainly reference Lion, but still seem to be relevant to Mountain Lion and perhaps Mavericks:
http://osxdaily.com/2011/11/06/lion-wi-fi-problems-solution-mac/?utm_source=feed burner&utm_medium=feed&utm_campaign=Feed%3A+osxdaily+%28OS+X+Daily%29&utm_conte n t=FaceBook
...and this link:
http://osxdaily.com/2012/11/30/resolving-stubborn-wi-fi-connection-problems-in-m ac-os-x/

My MacBook Pro won't connect to the Internet, but my phone and PC will.

My MacBook Pro won't connect to the Internet. My iPhone has no problem doing so, and neither does my PC. I think it's something to do with my DNS, but I'm not sure. My network connections say that both my Ethernet or FireWire are failed. What's wrong with my MacBook? Is there a simple way to fix this?

Hello Rattisate,
Sorry to hear you are not able to connect to Wi-Fi on your MacBook Pro. I would be concerned about this too. You can find information on how to troubleshoot this in the following article:
Troubleshooting Wi-Fi issues in OS X Lion and Mac OS X v10.6
http://support.apple.com/kb/HT4628
Follow the steps in the section labeled, "Symptom: My Mac does not connect to the Internet."
Thank you for posting in the Apple Support Communities.
Best,
Sheila M.

Safari won't connect to the internet (but computer is)

Today,
None of our Macintosh (by Apple) devices will connect to the internet. Actually, only Safari says it won't connect to the internet.
If I run Terminal on our Macbook, I can ping yahoo.com, google.com, etc... Also, Skype works just fine. However, when we run Safari, no web page will load and we get the error screen saying that the computer is not connected to the internet. Running diagnostics (forget where it's located on the computer) says we are indeed connected (which I could tell from Skype and pinging).
Coincidentally, neither our iPhone or iPod can get to any web pages on Safari when connected to our wireless router. Using 3g network they access web pages fine. Our PC has no internet troubles today whatsoever.
Any idea why Safari doesn't work? Unfortunatley we don't have Firefox or Chrome on our Macbook to test it out, not sure how to download those without being able to access their respective web pages.
Thanks!

Try turning off the router for 5 minutes, then turn it back on.
Restart your Mac as well as the iPhone and iPod.
If that doesn't help, on the Mac, go to /Library/Preferences/System Configuration
Move all the files from the System Configuration folder to the Trash.
Now on your iPhone and iPod tap Settings / General / Reset / Reset Network Settings
See if Safari will load pages.
If not, on your Mac, go to System Prerferences - Security.
If the Firewall is turned on, turn that off. Restart your Mac, Try Safari again.
Since you can access the net with 3G, it's got to be your Wi-Fi.
System Preferences / Network / Assist Me is where you find Diagnostics.
Make sure all the light are green. If not, click Continue.
iOS: Troubleshooting Wi-Fi networks and connections
AirPort troubleshooting guide
AirPort Quick Assist
-- When you post for help, please tell us which Mac OS X you have installed. Thanks!

My iPad mini won't connect to the internet but other devices connect perfectly fine. please help!

My iPad min wont connect to the internet but other devices work perfectly fine i tried
to:
Reset my iPad
Reset network settings
Restart my iPad
But none of them worked
please help me
iPad mini
IOS 8.1.3

Her's what I did---- Go to WiFi where connection name appears .
Open connection to see info.
Go down to where it says http proxy and turn that off.
go to main screen and connect to internet as usual.
Hope this works for you as well as it did for me!

Firefox won't connect to the internet after trying all the troubleshooting, reinstalling, checking my firewall, etc. Help!

OK, I've got Firefox re-installed but it still can't connect to the internet. The original issue disabled my Norton antivirus and I'm currently using Windows defender. I've removed Mozilla from the allow list as suggested in the troubleshooting and then re-added it, but that didn't help, Any suggestions? I'm running a full virus scan now, it's been 2.5 hours now and still running. I can't figure out what is stopping FF from accessing internet and so far none of the suggestions have worked. I'm running windows 8. I'm trying to install the troubleshooting info but it keeps asking me what to open the xpi file with and I have no idea. dammit this is so annoying. Ok, got the troubleshooting info added manually. Hope that helps someone help me.

Thanks, that didn't work either. I finally got it figured out with some help from a co worker. My norton antivirus was blocking the upgrade,even though the upgrade had disabled it. Weird, but once we updated and downloaded the new norton things worked fine. Thanks everyone for the suggestions.

Firefox won't connect to the internet

hello,
i'm currently working on a Windows7 computer. Firefox used to work perfectly well here, then one day it unexpectedly crashed, and it hasnt been able to connect to the internet since.
I've already tried everything in the troubleshooting part of this website, but nothing seems to help. I couldnt find the profile manager to create a new profile for firefox though.
even though the connection error message opens whenever i use firefox to connect, internet explorer works perfectly fine with the internet.
also, i think this problem came right after IE was opened for the first time on this computer. Any help would be really appreciated.
Thanks,
Sarvin

Also I tried starting in safe mode and restarting the router to no avail.

My imac won't connect to the internet, but safari still works

I just bought my first iMac about a week ago and it was working fine
then for no reason my programs slowly stopped connecting to the internet such as iChat
but my Safari still works.
how do i fix this problem?

hockeyman68, Welcome to the discussion area!
If Safari is still able to browse web pages, your iMac is still connected to the internet.
Perhaps you should visit the iChat discussion area... and provide a lot more detail on what you are experiencing.

Firefox won't connect to any website, but other browsers will.

When I enter something in the URL bar -- google.com, localhost, http://127.0.0.1/ an IP address, there's a split second flash, then the bar becomes empty again and nothing has happened. It looks like Firefox isn't even trying to connect to the internet.
Yesterday, all was well when I was running FF on Windows 7. After the upgrade to Windows 8 Pro, Firefox failed. I upgraded again to Windows 8.1, hoping for the best, but it's the same problem.
I have walked through the firewall issue, several times (the only one running is Windows' built-in firewall). I eventually uninstalled Firefox, including all my custom settings, and reinstalled from scratch, twice. And even this pure, clean version of Firefox will not connect to the internet.
I'm a computer-literate web developer and would be happy to look at log files, or run some tool (Fiddler?) to see what's happening at a low level, if only I knew where to look.

Others with similar problems please look at the article
* [[Firefox can't load websites but other browsers can]]
MM..,
mm... That just about sums up my thought on reading your question. Rather odd this one. I will list some brief ideas and number them to make them easier to refer to or comment on.
Obviously this does not affect all Firefox 27 on Windows 8. It must be something fairly specific to your setup. I have no idea what your problem is and you have tried some of the obvious troubleshooting steps.
Rather a general shotgun approach but the best I can do is suggest this list
# Clean Install Presumably you will have tried deleting the program path files in order to get a clean install. [[Troubleshoot and diagnose Firefox problems#w_5-reinstall-firefox]]_5-reinstall-firefox (See also note about ESR install)
# Firefox SafeMode will also have been tried [[Troubleshoot Firefox issues using Safe Mode]] Remembering to disable or uninstall plugins, safemode does not do that.
# Try a new clean additional test Profile. [[Use the Profile Manager to create and remove Firefox profiles#w_creating-a-profile]]_creating-a-profile
#Windows Safe Mode
# Install and try Firefox ESR http://www.mozilla.org/en-US/firefox/organizations/
#* As a developer you are probably interested in using that anyhow. Either a customised install as an additional browser http://kb.mozillazine.org/Testing_pre-release_versions#Installing_multiple_versions Or use the unofficial Firefox portable. http://portableapps.com/apps/internet/firefox-portable-esr
#* Helps rule out: Firefox code or feature regressions, Corrupted program files
#* Should quickly enable you to see a working Firefox again
# Run scans for malware problems with multiple tools
#* [[Troubleshoot Firefox issues caused by malware]]
# Is it only network problems ? Confirm you are you able to open local html files on the same partition ?
# Firefox's Network Console should throw light on the situation. There is also the Firefox Error Console and Profiler (Profiler is now built in)
#* https://developer.mozilla.org/en-US/docs/Performance/Profiling_with_the_Built-in_Profiler
#* https://developer.mozilla.org/en-US/docs/Tools/Network_Monitor
#* https://developer.mozilla.org/en-US/docs/Tools/Web_Console
# also see kb.mozillazine.org/Standard_diagnostic

I am connected to the internet but my facetime will not activate

So I tried to log into my apple id to turn on my facetime but a pop up will say that I need to check my network connection and try again but Im fully connected to the internet. What do i do? Please help me.

How are you connected to the Internet? Wifi? Cel? Maybe your router is the problem. Are you able to browse using Safari?

After updating, Firefox won't connect to the internet. All websites timeout. Internet explorer works fine.

I started up my computer and opened up firefox. A box popped up that said firefox was updating. After updating was complete, firefox attempted to connect to my homepage, yahoo, but the connection timed out. I tried connecting to other websites and they also timed out. My internet connection is good because internet explorer works fine.

Common cause after upgrading/updating is that your security software (firewall) may not recognize the new version and may be blocking Firefox and/or plugin-container. Remove all permissions for Firefox and plugin-container from your firewall's programs permissions list, then start Firefox and go to any website and let it detect and set internet access permissions.
*See [https://support.mozilla.com/en-US/kb/Cannot%20connect%20after%20upgrading%20Firefox Cannot connect after upgrading Firefox]
'''If this reply solves your problem, please click "Solved It" next to this reply when signed-in to the forum.'''

My i-pod 3-generation touch won't connect to the internet but the network information is active on it

I connected the i-pod to my wireless internet but the i-pod keeps saying it is not connected.

What do you mean by "the network information is active"?
Do other devices successfully connect to that network?
Does the iPod successfully connect to othr networks?
See:
iOS: Troubleshooting Wi-Fi networks and connections

Firefox won't connect to the internet even though internet explorer does.

Everytime firefox is open it reads "unable to connect" I've already tried disabling the firewalls and allowing firefox to run, but no bueno. The computer is an Emachine and there are similar problems with other programs such as aol and party poker.net. Basicly, you can download the programs but they don't run. How do you allow these programs to open up?
== This happened ==
Every time Firefox opened
== I downloaded it! ==
== User Agent ==
Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; GTB6.3; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0)

Please try all suggestions from this article: [[Firefox cannot load websites but other programs can]].
What security software do you have enabled (firewalls, anti-virus software, etc.)? Try following the instructions in [[Firewalls]] closely, since it's not always obvious how to disable the firewall/other security software completely or persuade it to browse the web.

My ipod won't connect to the internet but my friends ipod will and it's on an open network

What should i do btw it's a 4th gen

Does the iOS device connect to other networks? If yes that tend to indicate a problem with your network.
Does the iOS device see the network?
Any error messages?
Do other devices now connect?
Did the iOS device connect before?
Try the following to rule out a software problem:
- Reset the iOS device. Nothing will be lost
Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Power off and then back on your router
.- Reset network settings: Settings>General>Reset>Reset Network Settings
- iOS: Troubleshooting Wi-Fi networks and connections
- Wi-Fi: Unable to connect to an 802.11n Wi-Fi network
- iOS: Recommended settings for Wi-Fi routers and access points
- Restore from backup. See:
iOS: How to back up
- Restore to factory settings/new iOS device.
If still problem and it does not connect to any networks make an appointment at the Genius Bar of an Apple store since it appears you have a hardware problem.
Apple Retail Store - Genius Bar

TS1424 " itunes could not contact the ipod software update server because you are not connected to the internet " . but my itunes store and internet works. what should i do?

i can not restore my ipod ot my iphne because the message above pops up. please help.

Temporarily disable your firewall and antivirus software and try again...
See here for Connection Issues
http://support.apple.com/kb/TS1379
From Here
http://www.apple.com/support/itunes/troubleshooting/

Firefox won't connect to the internet, but I.E. will and does, Why???

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