IMac will not automatically connect to my wifi network

iMac is 21.5, mid 2011, running OSX Lion 10.7.5. AirPort express is 2nd Gen version 7.6.3. It will not save a preferred network, so I have to select my network every time.

open advanced menu of your wifi after connect to your wifi..............
then
check remember networks this computer has joined.......
thn click ok ....
if this is not work for u try assist me... option in network menu
then click on diagnostics option and follow the intractions.......
m sure this will halp u.....

Similar Messages

TS1398 my iphone 5 will not automatically connect to known wifi

i just got the new iphone five. i connected to my home wifi with no problem. when i leave and come back the phone will not automatically connect to the wifi. i have no problem's with my wife's iphone or the ipad. i went to sprint store they were no help. any suggestions?

I downloaded and installed the latest software for the iPhone 5 (Version 6.1.3) - the version originally installed was 6.1.2. Same problem exists - iPhone will not automatically connect to my home WiFi. Even after I select my network and it connects. If I turn WiFi off and then back on again, it will not automatically connect. The iPhone screen states "Known networks will be joined automatically. If no known networks are available, you will have to manually select a network." How do I get the iPhone to work as specified above? Thanks.

TS4209 Macbook Air with OS X 10.8.2 not automatically connecting to known wifi network after sleep

Macbook Air with OS X 10.8.2 not automatically connecting to known wifi network after sleep

If you are using WEP as a security on your router that is why it won't connect. WEP is so old school and very insecure that Apple has made it so there WiFi cards won't connect to WEP. It might as well be wide open. You can try that. Take all security, WEP/WPA/WPA2, off your router and see if it connects.
If it does then use either WPA or better WPA2.

TS1398 iPad will not automatically connect to home WiFi, I have to do it manually each time.

My iPad will not automatically connect to my home wifi and I have to manually connect each time. Is there something I can do to correct this?

Update the firmware in your WiFi router. Look for an update on the manufacturer's support Web page.
If you need more help please give the make, model, and version of your WiFi router.

Mac NOT automatically connecting to preferred wifi network

Hi,
I am facing a problem with OS X 10.9.1 (Mavericks) wifi connection.
I use a Time Capsule as a base station and 13" Macbook Air (2012). The base station is connected to the internet through a PPOE connection.
Here are the details.
Since upgrading to OS X 10.9.1, my Mac automatically connects to preferred wifi network ONLY WHEN the wifi is available at start up or when the Mac wakes up from sleep, but NOT OTHERWISE.
Before the upgrade, the Mac automatically connected to the preferred wifi network not just at start up, but whenever the wifi became available.
In other words, after the upgrade, if I boot up the Time Capsule base station and the Mac simultaneously, the Mac scans for the base station wifi network (this is configured as the top preferred wifi network) at start up, but since the base staion is still booting up, the Mac doesn't find the wifi.
But once the base station has booted up and wifi is available, the Mac no longer bothers to join it. At this point, the Mac is also not able to do Time Machine backups to the Time Capsule because it is not able to locate the Time capsule disk over the wifi.
This situation remains (i.e., the Mac being not connected to the wifi) unless I do ONE of the following:
1. I manually select the preferred wifi network using the wifi icon at the top of the screen; OR
2. I put the Mac to sleep (by closing the cover) and then wake it up. On wake up, it connects automatically to the preferred wifi network; OR
3. I turn of the wifi (using the wifi icon on the top) and turn it back on, at which point, the Mac automatically connects to the preferred wifi network.
I have tried everything possible including contacting Apple support, but so far the issue is unresolved.
Appreciate any help you can provide.
Prem

I have had wireless problems intermittently for a year, and seriously for 6 weeks. Apple denied the issue and was no help in spite of many tens of thousands of people on their own discussions complaining. I found a post suggesting a couple of things which fixed the problem. I don't know if both are necessary, but the first by itself does not solve the problem.
Lock the channel of your router to channel 1, apparently Apple and 802.11n don't play well together on higher channels. When this becomes a standard this will be resolved I hope.
Open your network preferences, select 'airport' and advanced. Delete unused networks. Select your network.
Open TCP/IP and write down all the settings, configure iPv4 manually. Enter the settings manually. Turn off IpV6.
Open DNS and write down your DNS server. Delete it and re-enter it manually.
This has worked on 2 macbooks and an iMac for the last 3 weeks with no network drops.
Joe Shea
Philadelphia

My Iphone 5 will not automatically connect to my wireless network

Each time I want to connect my home wireless, I need to go into settings and manually connect, rather than automatic connection, which is what happened with my i4s. How can I change this?

I downloaded and installed the latest software for the iPhone 5 (Version 6.1.3) - the version originally installed was 6.1.2. Same problem exists - iPhone will not automatically connect to my home WiFi. Even after I select my network and it connects. If I turn WiFi off and then back on again, it will not automatically connect. The iPhone screen states "Known networks will be joined automatically. If no known networks are available, you will have to manually select a network." How do I get the iPhone to work as specified above? Thanks.

TS3304 My ipad2 wifi 16GB will not now connect to ANY wifi network.

My router, BTHOMEHUB2 is working fine, as my iPhone4 and my wife's iPad2 connect ok.
My iPad2 has suddenly stopped being able to connect to ANY wifi network, both at home and local pub.
Have done a Restore. Message is 'Unable to connect to network'. In the pub, no message, but kept asking for password.
Any suggestions appreciated please.

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
6. Potential Quick Fixes When Your iPad Won’t Connect to Your Wifi Network
http://ipadinsight.com/ipad-tips-tricks/potential-quick-fixes-when-your-ipad-won t-connect-to-your-wifi-network/
~~~~~~~~~~~~~~~~~~~~~~~~~
Wi-Fi Fix for iOS 6
https://discussions.apple.com/thread/4823738?tstart=240
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 Boost Your Wi-Fi Signal
http://ipad.about.com/od/iPad_Troubleshooting/a/How-To-Boost-Your-Wi-Fi-Signal.h tm
Troubleshooting a Weak Wi-Fi Signal
http://ipad.about.com/od/iPad_Troubleshooting/a/Troubleshooting-A-Weak-Wi-Fi-Sig nal.htm
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.
Wi-Fi or Bluetooth settings grayed out or dim
http://support.apple.com/kb/TS1559
~~~~~~~~~~~~~~~
If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
Not normal. Take it to an Apple Store for evaluation.
Make a Genius Bar Reservation
http://www.apple.com/retail/geniusbar/
 Cheers, Tom

Not automatically connecting to known Wifi networks anymore.

A few days ago my Macbook prompted me to update, i didn't check to see what the update was, but regardless since then my macbook refuses to automatically connect to known networks when i login/wakefromsleep etc. This is not just at home, even at my University it's having trouble connecting to the secure network there (which it used to connect to with no issue) and I'm being forced to use the open network with a VPN app. Is anyone else suffering a painfull airport? Any suggestions? Any way to undo the latest update if that is infact the cause?
Thanks.
John
Message was edited by: johnaz

I have had wireless problems intermittently for a year, and seriously for 6 weeks. Apple denied the issue and was no help in spite of many tens of thousands of people on their own discussions complaining. I found a post suggesting a couple of things which fixed the problem. I don't know if both are necessary, but the first by itself does not solve the problem.
Lock the channel of your router to channel 1, apparently Apple and 802.11n don't play well together on higher channels. When this becomes a standard this will be resolved I hope.
Open your network preferences, select 'airport' and advanced. Delete unused networks. Select your network.
Open TCP/IP and write down all the settings, configure iPv4 manually. Enter the settings manually. Turn off IpV6.
Open DNS and write down your DNS server. Delete it and re-enter it manually.
This has worked on 2 macbooks and an iMac for the last 3 weeks with no network drops.
Joe Shea
Philadelphia

MacBook Air will not automatically connect to my home network

Hi.
My new MBA has an issue. Every single time I open it, it says none of my preferred networks is available. I connect to my home network every day, but it refuses to automatically connect. All other computers at home do (MacMini, MacBook, MacBook Pro, and iMac). I select my home network in the WiFi dropdown and it connects just fine. If I close the lid and immediately open it back up, it has already lost the home network connection.
The home network is first in order in preferred networks. Any ideas why this is happening? It's getting to be a pain...
Thanks.

https://discussions.apple.com/thread/3422041?tstart=0
Numerous threads on this issue in the MacBook Air as well as MacBook Pro forums. Unfortunately I've been unable to pinpoint exactly what's the issue, if it is machine specific or OS specific or a particular build of the OS. Mostly because I've been able to replicate the issue across 10.7.1 as well as 10.7.2 on a half dozen different models of machines.

Coming out of sleep my iMac will not automatically connect to the network

I've got rid of other networks in system preferences, but they still appear on the toolbar when I click airport, and my network is not first
Also, again on the toolbar, my network appears twice
Perhaps these two problems are connected
Hope someone can help

Its seems replacing the kext from 10.7.2 helps, but that could be daunting for some users and tbh not something I would recommend. Apple could release a patch or wait to roll it into 10.7.4 or an updated 10.7.3 v1 maybe, who knows! Since there is a work around (the power button) I imagine it may be a while but I cannot speculate. For now I am connected via Ethernet and will be leaving things like this from now on as the connection is better, but for those that use wifi I would suggest just using the power button, and just wait and see, Apple will release the fix when Apple wants to, they never discuss bugs and glitches so we just have to wait and see, there is no time frame, I mean iOS 5.1 is still not out and people have been complaining since the 4S came out about bugs that 5.0.1 did not fix since October/November last year.

Airport Extreme Card (will not automatically connect to home network)

Running OSX (10.4.7) on a G5 2.0 DualCore. I just had an Airport Extreme Card installed by Apple a week ago. Everything was working fine with WiFi ( I use a Lynksys Router. But oddly now when I cold boot up, the Airport Extreme will not automatically connect to my home network. The little Airport icon on the upper right is always greyed out ( even though clicking on the icon... says that Airport is "On" ). So I now have to manually select my home network everytime I boot up. The first week or so though, I didn't have to do this...it just automtically connected to my home network. I made no changes to the router settings, nor the Network prefs.

I have been able to get my home network running with simultaneous access to the internet with the MacMini and the PB G4 via a WL router (Netgear WGR614v4 with four ethernet ports).
This was the process:
1a) Turned off airport on both computers.
1b) Turned off both compters and
1c) disconnected the router from the cable modem.
a) Disconnected ethernet cable from WL router to Macmini.
2b) Powered down the router for 10 seconds.
3a) Keeping both computers unpowered,repowered router and pressed the reset button (behind an unmarked tiny hole in the back of the router) then re-connected it to cable modem. Waited 30 - 40 seconds until internet service lights flickered green.
3b) Reconnected ethernet cable to MacMini and turned on power for MacMini. No Airport running. With administrator privilege I configured in Syst. Prefs. "Sharing" folder Internet access using "Built in Ethernet" port for computers running "Airport".
4) Turned Airport network on in MacMini and started browser.
Result: Internet connection established.
5a) Powered up PB G4 and then turned Airport on.
5b) In Syst. Prefs. in "Sharing" folder turned Internet Sharing off. But set "Share your connection from Airport" to computers using: Airport with check-mark. (No Built-in Ethernet and no Built-in FireWire!)
5c)Started browser. Result: Internet connection established.
6a) In the Finder window of both computers I clicked on "Go" in toolbar and looked for the name of the other computer, which were listed as alias besides the "Library" and "Servers" aliases. Clicking on the computer alias brought up the 'Networked Globe' and a control button "Connect".
6b) Clicking on "Connect" brought up the mounted drive of the other computer.
Result: Wireless network operational.
PS: I don't dare yet using encryption for the airport network. That's for another day.
Power Book G4, MacMini Mac OS X (10.4.7)

PowerBooks will not automatically connect to Airport Express

Recently purchased iPhone and changed my Airport Express password to something easier to spell on iPhone keyboard. Since then, two PowerBooks I own (early G4 and later G4) will not automatically connect to Airport Express Network. I have to manually go to Airport icon in menu bar and join network. Any advice on this small annoyance is greatly appreciated.

Went to the Sys Pref and edited the profile of the AE. Now loads fine.

My iPhone 5 will not automatically connect to my home wifi

My wifes iPhone 5 will not automatically connect to our home wifi, she has to log in each time (she has ios 6.1.4). Mine, however will connect automatically with no issues (we have same phone and ios). Here is what I have done so far to fix the issue and none have worked:
* I have reboted (hold home button and sleep/wake button)
* I have reset the network connections
* I have turned "ask to join" on, connected to the network, turned wifi off and then back on, it did not connect to the wifi
* I have manually connected to the network through the manual option, turned wifi off and then back on, it did not connect to the wifi
* I have erased all content and data and resored the backup from iTunes
* I have restored iPhone from iTunes and restored the backup from iTunes
My phone does not list a "forget this network" as an option on the wifi connection when I pull it up, so this is not an option. So, what else is there to fix the issue?

Hi there Huskerscott!
I have some information here that can help you troubleshoot this issue:
Unable to automatically connect to Wi-Fi
Avoid giving your Wi-Fi network a common name.
Some wireless routers are preconfigured with a common SSID (network name) such as "wireless" or "default."
If your desired Wi-Fi network has a common SSID, try changing the SSID to something unique2.
If your desired Wi-Fi network has a unique SSID, reset network settings by tapping Settings > General > Reset > Reset Network Settings.
Note: This will reset all network settings including: previously connected Wi-Fi networks and passwords, recently used Bluetooth accessories, VPN and APN settings.
Which is taken from this article:
iOS: Troubleshooting Wi-Fi networks and connections
http://support.apple.com/kb/ts1398
It also may be helpful to follow these settings, which are optimal for use with iOS and OS X devices:
iOS and OS X: Recommended settings for Wi-Fi routers and access points
http://support.apple.com/kb/ht4199
Thanks for being a part of the Apple Support Communities!
Regards,
Braden

Will not automatically connect to wifi

Will not automatically connect to wifi

Changing your routers security to WEP seems to fix this issue.
WEP is a less secure protocal then WPA or WPA2.
You will have to weigh the security concerns vs the convience for your individual situation(s).

PC will not automatically connect to wireless network on startup...

Hi all - I have a WRTG54 wirless router with the latest firmware. Windows XP Home SP2. I have a mixed network with two wired PCs and one wireless. The wireless PC will not automatically connect to the network. To connect to the network i have to go to the wireless network properties box and check "let windows automatically configure network" Once I do this the wirelss PC connects with no problem. Unfortunatley, whenever i turn the PC off and turn it back on the "let windows automatically configure network" is unchecked and i have to go through the process of checking it again. I uninstalled the wireless adapter and reinstalled the drivers only and then ran the windows wireless setup wizard but the problem persists. Any help on this would be much appreciated.!!!! Thanks!!

First of all, give your network a unique SSID. Do not use "linksys". If you are using "linksys" you may be trying to connect to your neighbor's router. Also set "SSID Broadcast" to "enabled". This will help your computer find and lock on to your router's signal.
Do not let "Windows automatically configure your network". Instead do the following:
Also, in the computer, go to your wireless software, and go to "Preferred Networks" (sometimes called "Profiles" ). There are probably a few networks listed. Delete any network named "linksys". Also delete any network that you do not recognize, or that you no longer use. Delete your current network (this will remove any old settings). Reboot computer. Return to "Preferred Networks" and re-enter your current network info (SSID, encryption (if any), and key (if any) ). Then select your current network and make it your default network, and set it to automatic login. You may need to go to "settings" to do this, or you may need to right click on your network and select "Properties" or "settings". Reboot computer. It should connect automatically. If you still have trouble, in the computer, temporarily disable your software firewall, including Windows Firewall, and see if that helps.
Some users have reported improved wireless connections by switching to WPA ( = WPA with TKIP) encryption.

IMac will not automatically connect to my wifi network

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