Os x 10.6.8 wifi not working anymore

I am using for long time an OS X10.6.8 system. Suddenly the wi-fi is not working anymore even when it is properly connected to the router. The pages are not loading. All the other computers,ipod,ipad etc are all working fine connected to the same router. Any idea where the problem could be?
Thanks!

Troubleshooting Wi-Fi issues in OS X
Wireless Connection Problems - Fix
Wireless Connection Problems - Fix (2)
Wireless Connection Problems - Fix (3)
Wireless Connection Problems - Fix (4)
Wireless Diagnostics - About
Also try turning off Bluetooth

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After i updated to ios6.1 my 4s wifi not working anymore it greys out..how will it fix..plz apple do something

after i updated to ios6.1 my 4s wifi not working anymore it greys out..how will it fix..plz apple do something

I have the same problemafter upgrade to IOS6.1. I guess now iPhone5 is on the market, Apple is probably rubbing they hands hoping that people will move on. I have bought a Samsung Galaxy S4 since and will not be going back to iPhone.

WIFI not working anymore

I got the iphone about 5 days ago and i was using it with my school wireless network. I had to register my iphone's MAC address through school and typed in WEP on the iphone and the wifi was working fine. But the internet has stopped working on the iphone since yesterday.
although internet is connected through wifi, when i open safari, it says "safari can't open the page because it could not connect to the server." i re registered the mac address and re typed in the password but the same thing is happening. what is wrong???

See if the following steps help.
1. On the iPhone perform a Restart
Press and hold the Sleep/Wake button and the Home button at the same time for at least ten seconds, until the Apple logo appears.
Now retest your connection to the WEP Network
2. If that does not work, Toggle Airplane mode on and off, This can be done by going to Settings, Airplane Mode, Turn on for 30 seconds then turn off, Retest WiFi
3. Go to your WiFi Network, you should have padlock, Tap on the Blue circle, and see if you get an IP address and a Router Address. If you do not then you are not communicating with the Wireless Network even though your connecting.
In most cases this is a Wireless Security Issue. Something the school changed or maybe an update on your iPhone.

Found this article on gizmodo regarding IOS6 update making wifi not work anymore good luck

... I'm staying on IOS5 until I see this issue gone http://gizmodo.com/5944761/does-ios-6-have-a-wi fi-bug

So to follow up, I received my fixed laptop back after a month and a few days. It turns out that Compugen had some sort of glitch in their ordering system that ended up ordering an expired part number for the keyboard. After a few calls from me, they escalated the issue, discovered the problem and corrected it. While the experience was painful for me (over a month without my 4 day old T440p laptop), at least it was resolved and Compugen helped me out with a few things for my troubles. I promptly made a backup image of my Win8.1 hard drive with Clonezilla, wiped the drive and installed Linux Mint 17.1 on it with no issues. Things are great minus the headache over the Christmas holidays I had to endure.

TS1398 Iphone 5 Wifi not working

Hi Apple .
My wifi not working ...i have already try reset network it seem the same .... sometime i only able to use for few hours after that my wifi not working anymore and sometime event i have to shut down my iphone for wifi connection . Now it become more worst sometime i unable to turn on my wifi .... pls email me for solution . I purchase my iphone from Apple Store online from malaysia but currently im working at oversea . Can i get warranty at Taiwan ?

The iPhone warranty is not international. Apple will only honor the warranty in the country where the iPhone was sold.
If your WiFi connections button in Settings is greyed out, see http://support.apple.com/kb/TS1559 and if you want to Troubleshoot, and can access the router, http://support.apple.com/kb/TS1398 those may help but you probably need to have the iPhone tested by an Apple technician.

Win 7 Wifi not working after upgrading to 10.9.4

After the update I am not able to get Wifi connection on my Bootcamp 5.1.2 with Windows 7 Professional. The wifi icon gets a red X and it can't se any network at all where it earlier could se several networks. Its running on a Macbook Pro Retina, Mid 2012 2,3GHz i7. Also my external keyboard is not working anymore when booting to Win.
Everything was working perfect before the update and somehow it seems like the the Apple Windows support software is not working anymore (I am guessing).
I have tried to download the support software again to a USB and reinstall on Windows but no change.
Since I have been reading that there has been a issue with a Apple wifi update on 10.8 I tried the workaround from that thread and restarted the bootcamp in many different ways but still no changes.
I guess that this requires a new update from Apple - but I can't find any way to report this issue without having to pay for it!
Anyone who are experiencing the same or maybe someone who has a solution I would appreciate it - thanks.

After i reinstalled Bootcamp with Windows 7 it was all working fine again with OSX 10.9.4.
The bad news is that I just updated OSX again to the new 10.9.5 and now I am back where I started again - no network connections.
It can't be a coincide that it is the same pattern again and a bit annoying if the solution is to reinstall Bootcamp every time there is a update - hope anyone can give me some hints?

Playbook after upgrading to 2.1.0.1917 WIFI is not working anymore

Good day to All!
I really need help on how to resolve my issue on Playbook OS 2.1.0.1917.
After the OS updated to 2.1.0.1917 the WIFI is not working anymore. I did some work around but still not working.
I have tried to factory reset the Device but the device unable to proceed in setting up the WIFI because like i said its not detecting any WIFI connection around me at all.
Please help me on how to fix this issue. I hoping that someone will be able to help me regarding this issue.
Note: Done with the following work around.
-Changing router
-Unsuccessful downgrade the OS version.
-resetted the device
-NOW i cant even us the playbook.
Please let me know how to fix everything to back to normal...
Thanks in advance for the help....
Cheers!!!

You said you used every way... there are only 3 ways.. usb from cumputer cable... standard wall charger through USB connection ( Mini USB port ) and the Magnetic quick charger which is the same as the quick charger docking station.. if the USB Mini port is no longer valid ( look forward to that being the condition if not now , then soon ) this would be a result. USB port is a slow charge anyways... not the proper solution... EVER. The more use the USB mini mort gets the sooner it will be a non viable option... should ONLY be used tor Balckberry Desktop conection use...
Let us all know if this is the case.. you can buy an Magnetic quick charger or docking station ( which is pretty cool ) on e bay for 8 or 9 dollars.. Let us know how long you have had this unit and if you think you have abused the USB connection port... once you get the magnetic 3 pin connector to charge the unit.

[Solved] ar9170usb loaded but WIFI not working

Hi,
I bought today my new USB WIFI adapter (TP-Link TL-WN822N), but its not working.
ar9170usb module is loaded correctly, but wlan0 doesnt.
dmesg| grep ar9170usb
[ 3.007214] usbcore: registered new interface driver ar9170usb
lsmod | grep ar9170usb
ar9170usb 49413 0
mac80211 211662 5 ar9170usb,carl9170,rt2800lib,rt2x00usb,rt2x00lib
ath 14355 2 ar9170usb,carl9170
cfg80211 146369 5 ar9170usb,carl9170,rt2x00lib,mac80211,ath
usbcore 142192 9 ar9170usb,carl9170,rt2800usb,rt2x00usb,rt2870sta,usbhid,xhci_hcd,ehci_hcd
lsusb
Bus 001 Device 003: ID 0cf3:1002 Atheros Communications, Inc. TP-Link TL-WN821N v2 [Atheros AR9001U-(2)NG]
Any ideas?
Last edited by nexxx (2011-08-08 07:23:16)

Solved my problem by blacklisting "carl9170", so only "ar9170usb" module is loaded.
Blacklisting "ar9170usb" did not work here!
Thanks
EDIT:
After update to Kernel 3.0 the ar9170usb module was removed. Now its not working anymore.
When i load the carl9170 module, it says
[ 2.979833] usb 3-1: firmware not found.
Do I need any additional firmware?
Last edited by nexxx (2011-08-08 07:19:49)

How to fix iphone 4s wifi not working

How to fix wifi not working on iphone 4s after it is updated to ios 7 ?
Here is what fixed my wife's phone after several weeks of no wifi. We had removed the Sims card and transferred to another phone which was running ios 6. My son was visiting and said Apple had come out with an update a few days ago and he decided to attempt to install it on the 4s phone that had no wifi and no cellular because the sims card was removed. He tapped the icon to update the new ios version and received the message to the effect that No WiFi available would you like to search for available networks. He selected yes and immediately the wifi came on and has been working now for two days. Also we never installed the update to the new ios.
My advice is to remove your sims card like we did or trun off your cellular and attempt the update to see if you get the message to search for available networks and then of course choose yes. Go figure. Hope this works for you.

Read this http://support.apple.com/kb/ts1398

Wifi not working after latest iOS update

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Guest WiFi not working with DHCP disable

Hello,
I am using my "server" for handling DHCP requests, in the past i used my router to perform this task.
After disabling my DHCP server on the router i found out my guest WiFi is not working anymore. It seems it keeps searching for a DHCP server to get an IP but i am not sure whether this is the problem.
Could someone help me with this problem and hand me a solution or alternative, i really would like my guest wifi to work.
Thanks in advance.

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I buy a new compaq presario cq57 408tu but its bluetooth and wifi not working even installing driver

i buy a new compaq presario cq57 408tu laptop , but its bluetooth and wifi not working even installing all driver

Hey there. You didnt state what operating system you are using but I was able to find two articles that should help resolve your issue.
Troubleshooting Your Wireless Network and Internet Connection (Windows 7)
Fixing Bluetooth Issues
These articles will go through all the basic troubleshooting steps. Let me know if this helps resolve the issue at all.
Thanks!
Sean
-------------How do I give Kudos? | How do I mark a post as Solved? --------------------------------------------------------

Iphone 3G wifi not working after upgrade

Iphone 3G wifi not working after software upgrade, no proper fix from Apple. APPLE SUPPORT - R U SLEEPING.......

You are not talking to Apple. This is a user to user forum.
If you're using the iPhone 3G, there will be no fix for your problem. The software you have, 4.2.1, is the end of the line for the 3G. Apple is no longer providing software updates for the 3G.

Network controller& USB controller driver not found and wifi not working

hello I Purchased HP 15-ac025TX (M9V00PA) Notebook laptop . i have installed all driver from HP site here is the link  http://support.hp.com/in-en/drivers/selfservice/HP-15-Notebook-PC-series/7771404/model/8326084#Z7_3054ICK0KGTE30AQO5O3KA30R1  but still netwok controller driver not found also wifi not working i installed blutooth drivers too . I am using window 7 sp1 (32 bit) For network controller device ID is PCI\VEN_14E4&DEV_4365&SUBSYS_804A103C&REV_01 secondly univeral serial bus driver(usb) controller not found i installed all drivers from above link also update windows but still no solution hardware id of usb controller is PCI\VEN_8086&DEV_9CB1@SUBSYS_80C2103C&REV_03  and last i am unable to download AMD/Intel Switchable High-Definition (HD) Graphics Driver. the download link not working KINDLY RESOLVE THE ISSUE THANK YOU

Update: While the driver I knew would work has not shown up yet, I did some detective work and explored some other broadcom wireless card driver folders from some HP links, and I found one that should work for you. While it says it is for HP desktop PC's, they put the exact same wireless card form factor in a desktop PC that they do in a notebook PC. I see no reason why this driver would not work, since the setup information file contains the same hardware ID that you posted. Here is a partial copy and paste of the driver setup information file and you can see the hardware ID you posted is supported by this driver.  x86 - Win7
[BROADCOM.NTx86.6.1]
    %BCM430N_DeviceDesc% = BCM43XNG_NT61, PCI\VEN_14E4&DEV_4365&SUBSYS_2230103C
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    %BCM430N_DeviceDesc_HPY% = BCM43XNG_NT61, PCI\VEN_14E4&DEV_4365&SUBSYS_804A103C http://h20566.www2.hp.com/hpsc/swd/public/detail?swItemId=cp_149257_1

Os x 10.6.8 wifi not working anymore

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