Intermittent WiFi Connections

I have a new Apple Thunderbolt Display and new MacBook Air 2011 which after a 30-60 minutes loses the WiFi connectivity. I am using the Bluetooth Magic Trackpad with the Bluetooth iMac Keyboard.
Since I recently purchased the MacBook Air, I have been trying to establish a backup establish a Time Machine to my older Apple Time Capsule via WiFi, this only works when I disconnect from the Apple Thunderbolt display.
I have also connected periodically to a Seagate 2TB USB external drive.
I have to disconnect and restart to regain any WiFi connectivity.
I am using the latest OS X Lion and I have downloaded the latest software and firmware via Software Updates from Apple and all other software is up to date.
Curious to see if anyone else is seeing this issue.

Please disregard this Thread and instead reference the following thread.
View the fulldiscussion
Last night I did attempt and applied the changes recommended to the Network Preferences in the above thread and saw some performance improvements.
For the Bluetooth system preferences there are settings available that could be tweaked. Would it make sense that these settings be somehow changed to force them to not interfere with those same settings for WiFi?
I have tried various scenarios:
As mentioned above, I have been connecting via USB directly into the MBA a Seagate 2TB external HD for iTunes music and ripped movies which take up > 150gb of space.
Plugged MBA into ATD without Bluetooth Trackpad & iMac Keyboard, WiFi worked fine.
Plugged MBA into ATD with Bluetooth Trackpad & iMac Keyboard, WiFi worked fine for a while before tabbed browser windows in Safari hourglassed and would not refresh. Turned off Bluetooth, turned on Bluetooth re-connected, and all works fine until process repeated.
Unplugged MBA from ATD, WiFi works fine always (given that I am a WildBlue.Net Satellite user, that's an oxymoron).
Final note: There are times when I have had all of the following "connected" to the new MacBook Air in one form or fashion which is a lot of stuff going on at the same time:
* Power cord.
* WiFi connection to Apple Time Capsule through to WildBlue satellite modem for internet.
* Bluetooth Magic Trackpad
* Bluetooth iMac keyboard
* USB 2TB Seagate Ext HD
* Apple Thunderbolt Display
* USB iPhone/iPad2 for iTunes syncing.

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Why do I have Intermittent Wifi Connection Loss during music streaming ?

Hello,
I have an ipad3 and an iPhone 4S and I am getting with both devices interruption of the sound when I send music to the Apple TV. It generally happens after a few minutes. The signal for the wifi is still good and I have still access to the Internet I have tried all the recommendations of the article "iOS: Troubleshooting Wi-Fi networks and connections" but this did not help. I have used several applications for sending music to the Apple TV (music application from Apple and DSAudio from Synology) but I'm getting the same issue. I have also the same issue with the media center application from Bouygues Telecom connecting directly to my internet router. My router is a bbox sensation. I had also the same kind of issue with my old router when sensing photo albums to the internet: I had the error message "your system is running low on ressources". How can I solve these intermittent wifi connection losses ?

Try #5.
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)
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    •    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/
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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
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iPad: Issues connecting to Wi-Fi networks http://support.apple.com/kb/ts3304
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http://ipad.about.com/od/iPad_Troubleshooting/ss/How-To-Fix-My-Ipad-Wont-Connect -To-Wi-Fi.htm
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https://discussions.apple.com/thread/4010130
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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.
 Cheers, Tom

TS3274 My iPad has intermittent wifi connection but another ipadin same room does not

My iPad has intermittent wifi connection but another ipadin same room does not

Andreahinchco wrote:
My iPad has intermittent wifi connection but another ipadin same room does not
Which means exactly what? One iPad can connect intermittently and one doesn't connect at all? This makes it sound to me like you are having WiFi issues with both of them. At least that's how I interpret your statement.
Start by rebooting your router. Unplug it for about 30 seconds and then plug it in again.

How can I fix an intermittent wifi connection with my MacBook laptop

I have experienced intermittent problems with the wifi connection on my MacBook (2006, 10.6.5 OSX) computer and noticed that other users have commented about this same issue. Not sure if the problem revolves around the updates from Apple or my wifi card but I only seem to loose my wifi connection with the MacBook. I have other Apple products, Iphones, Ipads and IMac and they all retain the wifi connection. Additionally, when I connect the internet cable directly to the MacBook, there is no loss of signal and I have no problem connecting to the Internet.
Does anyone have a solution to this problem?

After several unsuccessful attempts to resolve my intermittent wifi connection with a 2006 MacBook (I had service techs from Apple store, PeachMac and Computer Advantage check the intermittent wifi problem in store and they could not recreate this issue), I broke down and bought a new wifi card and installed it myself. The intermittent problem was resolved and my wifi connection works fine everywhere in my home. Ifixit's website has a great video that explains in detail how to remove and install a new wifi card and you will need the right tools and patience. Thanks to everyone that posted comments about this issue because the comments proved helpful in solving my problem.

My Mac desktop has intermittent Wifi connectivity

I've had a problem with wifi connectivity for over a year now, and have had the desktop repaired once already, with no improvement. Upgrade to Mavericks has made no difference.
The computer always thinks that I have a connection to my network. In system preferences it says 'connected' but I don't actually have a connection to the internet, for example. Streaming to the Apple TV stops, or the website stops loading.
However when I go to Network Preferences and click 'assist me' then I don't have all 6 lights in green, but maybe 2-3 green and the rest yellow. I go through the reconnection, get 6 green lights, and all is back to normal.
I have many, many other things connected to this wifi network (1 desktop, 2 laptops, 2 phones, 2 ipads, 1 apple TV, one speaker) and everything else has no problems, so it is clearly not the network.
Any tips, short of throwing the desktop away and buying a new one? My nearest Apple Store is in Paris (I live in Brussels) so no Genius bar for me. Plus no car.

Thanks, but as it's an intermittent problem, and only my desktop is having it - everything else doesn't disconnect, it's more likely a problem with the computer than the network itself. Everything is up to date.
However this morning I noted that the Time Capsule thought it was in the UK (which doesn't cause a problem to anyone else, but I fixed it) and I also switched on the 5GHZ network option and connected to that.
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What I have is a mid-2011 iMac 21" entry-level computer. I was able to run wirelessly for about a year with no issues but lately my wifi connection intermittently drops every 10 minutes and it becomes very frustrating. My brother who is also using the exact same model connects to the same belkin router just fine. My iPhone 4S, my iPad, my brother's iPhone5 and the other computers in the house works just fine as well. I install all updates recommended. I would like to know if there is a workaround to get this issue fixed. Thank you.

Hello, dee.tercias.
Sometimes a simple power cycle of the router can correct the issue that you are experiencing. However, the issue could be a little more complex. Wi-Fi routers need adjustments to settings periodically for optimized performance with the constant progression of wireless device technology. Below, I have included two articles. The first article will cover basic Wi-Fi troubleshooting. The second article covers the recommended settings for current Wi-Fi access points.
Wi-Fi: How to troubleshoot Wi-Fi connectivity
http://support.apple.com/kb/HT4628
iOS and OS X: Recommended settings for Wi-Fi routers and access points
http://support.apple.com/kb/ht4199
Cheers,
Jason H.

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Thanks

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I hope this helps.

Intermittent wifi connectivity on laptop

Hi, I'm hoping someone can help me. I have an HP Elitebook 8530w. It's running Windows 7. When I open Firefox, I can get on the internet, but after a few minutes, it stops working properly an the connection will go in and out. I've tried connecting an ethernet cable directly and the problem remains. All other devices in the house work properly over wifi or ethernet. I haven't installed any new programs or visited any strange sites. I try connecting to anotehr wireless signal and teh problem remains
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I called my ISP yesterday after the connection had stopped again and the helpful tech guy had me go into a safe mode. I was able to connect to the internet again so he thought it was an issue with software. He suggested two options:
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I tried to do a system restore to a point before I noticed the problem. It failed to restore to that older point and I don't know why.
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Surely no one else has seen this or at least have an opinion?

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Try:
iOS: Troubleshooting Wi-Fi networks and connections

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I am having this same problem.
However it doesn't matter what operating system. The wireless just drops after a wihile and nothing can connect to it.
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IMac drops Wifi connection after 10.7.4 update

Hello there,
I am experiencing intermittent wifi connection problems after installing the 10.7.4 update on my 2011 iMac 27".
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Possible short term fix:
Same issue. Mid 2011 iMac. Updated to 10.7.4 and wifi dropped. The iMac could see any SSID until it was rebooted. My MacBook Air, iPad and iPhone all fine.
I went to Apple tech support and like others was faced with a slippery resistance to the idea that this was anything to do with 10.7.4.
Eventually it was suggested I reinstalled Mac OS (switch off, switch on with cmd and R keys held down. Then follow the process. I wasn't hopeful but was compliant. Imagine my joy when, on coming back to me my iMac asked if I wanted to update to 10.7.4. Of course not!
So reinstalling Mac OS takes you back to 10.7.3. So far so good. Will keep you posted.
Still hoping fpr a proper fix from Apple but they don't seem to be taking seriously
in contrast just updated Omin Group's Omniplan (BTW this is great software for the Mac, check out their offering if you haven't). The update notes:
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Owning and fixing the problem - Apple guys please take note!
good luck
Guy

Wifi connection iPad2

When is the "fix" available to resolve the intermittent wifi connection issue? I thought it was promised for the Autumn and it certainly is not resolved on my iPad2.

I had the same problem last night when I switched to WPA from WEP security. After much hunting around on the internet, I found and tried a solution that immediately worked.
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Any wifi connection problems with new Macbook Pro 13" models?

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I've never had Wifi connection problems with a Macbook and now with the 13" MacBook Pro I was flabergasted when I took my MacBook down the street to a coffee house with free WiFi. I went to connect to their WiFi and found my own WiFi connection listed. I thought this odd even though I was on the same block as my apartment, my apartment is six stories up. I connected to the Coffee Shop WiFi but it was really slow so I wondered if I could connect to my own home connection. I switched it over and lo-and behold I did connect! It was a good 300 feet away! I NEVER saw this with previously owned MacBooks including the black MacBook and the MacBook offered just before they moved the MacBook up to the Pro series.
So I'd say they have improved the WiFi nicely.

Intermittent WiFi Connections

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