Macbook will not connect to internet.

I have a late 2007 black Macbook running Snow Leopard. It will not connect to the internet at all. I tried to connect by Ethernet and WiFi, but it will not work. When connecting by WiFi, airport says it is connected, my router settings page says my macbook is connected, but safari says that I am not connected to the internet. The router works fine as other computers are surfing the internet with it no problem.

I have fixed it, had to format and re-install, annoying, but at least it works now.

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Macbook will NOT connect to Internet. Need Step By Step

Often times in the past, my computer pretty much decides if it wants to connect to my wi fi or not. Usually if I fiddled with the settings it worked but now it's a mess. It claims I have service, there are bars of service but I still can't use the internet. And when using internet assistant, it says I can't connect to the internet. I really need help. I'm not too computer knowledgeable and would like a step by step on how the network settings should be done properly. Obviously there;s something wrong.

Without knowing more about your setup, it's extremely difficult to give you a step-by-step. Have you contacted your ISP? They can walk you through it.

2009 Macbook will not connect to internet, or drops the connection the quickly.

My 2009 Macbook has suddenly decided that it either cannot make a connection to anything, or when it finally does connect, it almost immediately drops the connection. This is irregardless of which web browser I'm using, as it does it for all different browsers. Other devices are connecting wirelessly just fine.
Thank you for your help.

I have fixed it, had to format and re-install, annoying, but at least it works now.

Hi All, My MacBook will not connect to the internet at my apartment.

Hi All, My MacBook will not connect to the internet at my apartment. I live with 5 other people and it works for all of them. It worked for me until about 3 weeks ago. My internet works fine at other places like cafes or other folks' homes. I've tried many things but am having no luck at all. If anyone has any suggestions, I would love to hear them! Thanks!

Some routers (such as my Netgear) seem to work better if you input your device's MAC address manually while on their online site. That site address should be in the manual and usually starts with something like 192.168.x.x Once on that site, input your Mac's address - a series of numbers and letters i.e. 2f.3c.45.2a.xx.xx (go to Network Preference Pane, select Airport, click on Options: at the bottom it shows "airport ID". I have all my devices listed; with that you can create a special IP address i.e.192.168.1.1, .2, .3, and so on. I've never lost connection using that method.

Macbook will not connect period

My macbook will not connect to my wireless internet. In the signal strength it shows that it is connected and receiving a signal, but will not connect to the internet. Other computers in my house are working perfectly fine and connecting to the internet no problem. I have run Diagnostics for the internet on my mac and reset the connection countless times. I have gone to my router settings to make sure everything was fine and it is, I have no clue what to do plz help!!!!

There are couple of things to check out. First, make sure that you are actually connected to your network. If you live in an area that has a lot of wireless signals around, then there is bound to be an un-configured open network that your machine maybe jumping on first. Second, check what i.p. your router is giving you. There are two things this can tell us.
1. If it is in the self assigned range, which I think is 169.254.0.1 – 169.254.254.254, then there is more than likely a failure in the Macbook's and router's DHCP negotiation (which means the router is not giving the macbook local i.p. address.) Do a web search with these words: linksys wrt54g macbook DHCP
Sometimes Linksys and apple don't play fair.
2. If the i.p. is in the 192.168.x.x or 10.0.x.x "range", or subnet to be technical, then make sure all the other computers are on that same subnet. If the macbook is NOT on the same subnet as the others then there is a possibility that there is another network with the same name close to your location. If so, your macbook is more than likely jumping on that network. It is rare that they will show up separate on the airport list. you can eliminate this and even more problems caused by redundant SSID's by just changing the name of your network. If the macbook does have the same subnet, then we are looking at other issues.
Start with this and see how it goes.

Wi-Fi has the self assigned IP address and will not connect to Internet

MacBook Air will not connect to Internet (no problem with other devices). Message states " Wi-Fi has the self assigned IP adresss 169.254.147.1and will not connect to Internet.

First, try restarting the router. If there's no change, hold down the option key and select the Wi-Fi menu in the menu bar. What value is shown for Security?

Macbook will not connect to Wifi unless in same room with router

My daughters 5 year old Macbook will not connect to the internet unless she is in the same room as the router. The internet works perfectly for all the other computers in the house. Has anyone had this issue?

There may be some source of wireless interference. It could be radio interfernce or physical interfernce. You can try changing the radio channel on the network.
Otherwise, the issue would relate to the MacBook computer. Follow HT4628 for some troubleshooting.

All of a sudden my iTunes 10.1.1.4 will not connect to internet radio

Hi all,
All of a sudden yesterday, my iTunes 10.1.1.4 will not connect to internet radio. It has otherwise been working fine for almost two years.
My internet connection is working fine for web browsing and email.
I ran the iTunes diagnositcs and it showed me how to go in to the Windows Firewall settings to check to see if there was a connection... there was already one for iTunes in the list of accepted connections. Just to be sure, I created a new iTunes connection exception and it didn't help.
The iTunes diagnostics test shows all information as being normal except this info, pasted in below, about the Firewall test...
Firewall Information
Windows Firewall is on.
iTunes is NOT enabled in Windows Firewall.
Connection attempt to Apple web site was successful.
Connection attempt to browsing iTunes Store was successful.
Connection attempt to purchasing from iTunes Store was successful.
Connection attempt to iPhone activation server was successful.
Connection attempt to firmware update server was unsuccessful.
The network connection timed out.
But this information is partially incorrect, according to the Windows Firewall settings themselves. My Windows Firewall settings show that iTunes is indeed enabled in Windows Firewall.
I can access the iTunes store, but there doesn't seem to be any test in the iTunes diagnostics that makes it test to see if it is connecting to the iTunes internet radio server.
Is there possibley a current problem happening with the iTunes internet radio connection?
Thanks for any suggestions.
numetro

Hi movem,
Are you saying that Apple has changed the URL for every internet radio station in the entire iTunes radio station library?... or are you suggesting that just some of the internet radio stations in my playlist changed their own URLs?
It seems unlikely that it happens to be that every single internet radio station in my playlist of a hundred radio stations all happened to change thier URLs at the same time, since all of the stations in my playlist will not play from that playlist.
When I went through and found some of the radio stations in the giant default internet radio station library in iTunes, I found some of my old ones that were in my playlist and they play fine and they can be put in to a new playlist and they play fine there too, but the very same stations still will not play from my old original playlist.
So it makes sense if you are saying that Apple has somehow changes all the URLs for all the radio stations in iTunes, because that make sense since they all play from the main radio library.
But, otherwise, to say that all the radio stations in my playlist happened to change their own URLs at the same time, that would be a bit far fetched.
Did you get some news from Apple that this happened, one way or the other?
PS: I'm having a hard time finding a few of the stations that were in my previous, original playlist as well... some of them have either disappeared, changed categories, gone off the air or changed their names.
Thanks,
numetro

MBP upgraded to Yosemite and now will not connect to Internet using a Cisco router

I Upgraded my MBP mid 2010 to Yosemite and now it will not connect to Internet using a system that involves typing in my user name and password in an auto pop up window provided by Cisco security systems. Before, using Mavericks, it worked perfectly: boot up MBP and the Cisco pop up auto loaded. Typed it my password and hey presto, connected to Internet. Now, zilch. There is nothing wrong with the Cisco cos my iPad connects ok, as do both my iPhone's.
the problem is with Yosemite therefore. Please help. I tried all the usual diags, etc to no avail.
Message was edited by: AWAC

Sounds like there could be some kind of compatibility issue between ICS and this Bluetooth device of yours. Is there any compatibility info from the manufacturer about which Android versions that's being supported?
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Having problem with primary sever will not connect, my internet connection is working

Having problem with primary sever will not connect, my internet connection is working

Hello pp585,
Thank you for using Apple Support Communities.
For more information, take a look at:
Can't connect to the iTunes Store
http://support.apple.com/kb/ts1368
Troubleshoot issues on a Mac
If you haven't been able to connect to the iTunes Store, a software conflict or your Internet service provider (ISP) may be blocking your access.
Update iTunes and Safari to the latest version.
If you have a firewall, your settings may be preventing you from connecting to the iTunes Store. Follow these steps to configure your firewall.
You may need to reset your keychain. Connection issues are occasionally caused by keychain issues. Learn how to use Keychain First Aid to resolve any issues with your keychain.
If you're receiving a specific error message, follow these steps.
If the issue still persists, contact your Internet service provider and confirm that these ports and servers are enabled over your network.
Have a nice day,
Mario

Firefox will not connect to internet after upgrade. The window pops up but shows "connecting " in tab. And then it sit there. Close it down and then try to reopen it and get message " Firefox already running, Exit program or shut down computer" ???

Firefox will not connect to internet after upgrade. The window pops up but shows "connecting " in tab. And then it sit there. Close it down and then try to reopen it and get message " Firefox already running, Exit program or shut down computer" ?????????????????

1st problem see http://kb.mozillazine.org/Firewalls
2nd problem, to close Firefox properly use File > Exit
:not with the [x] in upper right corner which close window
:see http://kb.mozillazine.org/Firefox_hangs#Hang_at_exit
:if restarting use "Restartless Restart" extension as mentioned there.
<br><small>Please mark "Solved" one answer that will best help others with a similar problem -- hope this was it.</small>

TS1398 My ipad says it is connected to WiFi, which is workingly perfectly for several other devices, will not connect to internet. It keeps giving the message 'Cannot Connect' or error has occurred or just blink off site or icon?

My ipad says it is connected to WiFi, which is workingly perfectly for several other devices, will not connect to internet. It keeps giving the message 'Cannot Connect' or error has occurred or just blink off site or icon?

Some things to try first:
1. Turn Off your iPad. Then turn Off (disconnect power cord for 30 seconds or longer) the wireless router & then back On. Now boot your iPad. Hopefully it will see the WiFi.
2. Go to Settings>Wi-Fi and turn Off. Then while at Settings>Wi-Fi, turn back On and chose a Network.
3. Change the channel on your wireless router (Auto or Channel 6 is best). Instructions at http://macintoshhowto.com/advanced/how-to-get-a-good-range-on-your-wireless-netw ork.html
4. Go into your router security settings and change from WEP to WPA with AES.
5. Renew IP Address: (especially if you are droping internet connection)
    •    Launch Settings app
    •    Tap on Wi-Fi
    •    Tap on the blue arrow of the Wi-Fi network that you connect to from the list
    •    In the window that opens, tap on the Renew Lease button
~~~~~~~~~~~~~~~~~~~~~~~~~
iOS 6 Wifi Problems/Fixes
How To: Workaround iPad Wi-Fi Issues
http://www.theipadfan.com/workaround-ipad-wifi-issues/
Another Fix For iOS 6 WiFi Problems
http://tabletcrunch.com/2012/10/27/fix-ios-6-wifi-problems-ssid/
Wifi Doesn't Connect After Waking From Sleep - Sometimes increasing screen brightness prevents the failure to reconnect after waking from sleep. According to Apple, “If brightness is at lowest level, increase it by moving the slider to the right and set auto brightness to off.”
Fix For iOS 6 WiFi Problems?
http://tabletcrunch.com/2012/09/27/fix-ios-6-wifi-problems/
Did iOS 6 Screw Your Wi-Fi? Here’s How to Fix It
http://gizmodo.com/5944761/does-ios-6-have-a-wi+fi-bug
How To Fix Wi-Fi Connectivity Issue After Upgrading To iOS 6
http://www.iphonehacks.com/2012/09/fix-wi-fi-connectivity-issue-after-upgrading- to-ios-6.html
iOS 6 iPad 3 wi-fi "connection fix" for netgear router
http://www.youtube.com/watch?v=XsWS4ha-dn0
Apple's iOS 6 Wi-Fi problems
http://www.zdnet.com/apples-ios-6-wi-fi-problems-linger-on-7000004799/
~~~~~~~~~~~~~~~~~~~~~~~
How to Fix a Poor Wi-Fi Signal on Your iPad
http://ipad.about.com/od/iPad_Troubleshooting/a/How-To-Fix-A-Poor-Wi-Fi-Signal-O n-Your-iPad.htm
iOS Troubleshooting Wi-Fi networks and connections http://support.apple.com/kb/TS1398
iPad: Issues connecting to Wi-Fi networks http://support.apple.com/kb/ts3304
WiFi Connecting/Troubleshooting http://www.apple.com/support/ipad/wifi/
How to Fix: My iPad Won't Connect to WiFi
http://ipad.about.com/od/iPad_Troubleshooting/ss/How-To-Fix-My-Ipad-Wont-Connect -To-Wi-Fi.htm
iOS: Connecting to the Internet http://support.apple.com/kb/HT1695
iOS: Recommended settings for Wi-Fi routers and access points http://support.apple.com/kb/HT4199
How to Quickly Fix iPad 3 Wi-Fi Reception Problems
http://osxdaily.com/2012/03/21/fix-new-ipad-3-wi-fi-reception-problems/
iPad Wi-Fi Problems: Comprehensive List of Fixes
http://appletoolbox.com/2010/04/ipad-wi-fi-problems-comprehensive-list-of-fixes/
Connect iPad to Wi-Fi (with troubleshooting info)
http://thehowto.wikidot.com/wifi-connect-ipad
Fix iPad Wifi Connection and Signal Issues http://www.youtube.com/watch?v=uwWtIG5jUxE
Fix Slow WiFi Issue https://discussions.apple.com/thread/2398063?start=60&tstart=0
How To Fix iPhone, iPad, iPod Touch Wi-Fi Connectivity Issue http://tinyurl.com/7nvxbmz
Unable to Connect After iOS Update - saw this solution on another post.
https://discussions.apple.com/thread/4010130
Note - When troubleshooting wifi connection problems, don't hold your iPad by hand. There have been a few reports that holding the iPad by hand, seems to attenuate the wifi signal.
~~~~~~~~~~~~~~~
If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
 Cheers, Tom

My laptop compaq presario will not connect to the Internet anymore after buying airport extreme. Why? It detects the network, accepts my password, but will not connect to Internet.

My laptop compaq presario will not connect to the Internet anymore after buying airport extreme. Why? It detects the network, accepts my password, but will not connect to Internet. I tried to repair connection, tried to reboot modem several times, I even updated my computer. Nothing. All it says is that it does not detect modem. Why?

Welcome to the support community group.
First, are you sure that your AirPort Extreme has been configured correctly and is properly connected to your modem?
Begin by telling us how you have things connected and if the Airport Extreme is replacing a previously owned router or is this an entirely new installation?
First be sure that your modem is working and properly connects you to the internet using an ethernet cable directly connected to your laptop. Once you're sure that's working, reset the AirPort to factory defaults by disconnecting it from power and pressing and holding in the small reset button on the back for 15 - 20 seconds while you reconnect it to power. Then turn everything off for 5 minutes. Connect the Airport to your modem with and ethernet cable to the Airport WAN port on the back (check the user guide to make sure you connect the cable to the correct port) then connect a second ethernet cable between the laptop and one of the LAN ports on the AirPort Extreme.
Then power up the modem first, wait 5 minutes and then power up the Airport, wait 5 minutes and finally power up your laptop.
Then run the airport configuration utility from your laptop. Since you're not using an Apple computer, be sure that all of your firewall, and virus blocking and checking software is disabled before you run the airport configuration utility. Once you run the utility, it should detect your AirPort and allow you to use the configuration wizard to set things up.
Check back if you're still having problems.

Green light on Airport Extreme but will not connect to internet

I have tried restarting computer and Airport Extreme but it will not connect to internet. Unit has been working great up until now. I have made no changes in system.
This Airport/time machine is 2009 version.

The Cisco DPC 3010 is a cable modem, so you will need to let the modem completely reset before you connect it to the AirPort Extreme.
It may be necessary to perform a Factory Default Reset on the AirPort Extreme and reconfigure it, but we will try a shortcut first to see if that can be avoided.
Power off the entire network.....all devices....modem, AirPort, computers, mobile devices, etc in any order that you want.
Be sure to disconnect the power cable on the modem, either on the back of the device or pull the power cord from the wall AC jack
Leave everything powered off for at least 30 minutes. Longer is better, as it sometimes takes the equipment back at the ISP longer to completely reset and issue a new fresh IP address to the modem.
After the wait period, power up the modem first, and let it run for at least 5 minutes by itself. If your modem documentation states that the modem should be powered up for 15 minutes, then go with 15.
Power up the AirPort Extreme next, and let it run a few minutes
Then power up other devices one at a time about a minute apart
When the entire network is back up, check the network.
It this does not work, you will have to start over again as above, except this time you will need to perform a Factory Default Reset on the AirPort Extreme.
To do that, power off the AirPort Exterme for a few minutes
Hold in the reset button on the back of the Extreme.....and keep holding it in for an additional 9-10 seconds while you simultaneously plug the power back into the Extreme
Release the reset button after the hold period, and allow a full minute for the Extreme to restart to a slow, blinking amber light
Power off the AirPort now, and start it back up in the proper sequence
If things still don't work, then you likely have a defective AirPort Extreme that will need to be replaced.

Airport shows being connected but will not connect to internet

Airport will not connect to internet yet shows me as connected.
When and if I do get connected, I will loose the connection and unable to access the internet.
This has happened using several different wireless locations.
Please help as to what my settings should be or how to correct the problem

What debugging steps have you taken?
Connecting to your wireless network and connecting to the Internet are two different parts of the connection process.
If you open your Network preferences panel does it show you have an IP address of the form 169.x.x.x?

Macbook will not connect to internet.

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