OS X V10.7 Lion :: Drops WIFI Connection Following SLeep?

Apr 5, 2012

How do I keep WIFI connection when OS X Lion goes into sleep mode?

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Intel Mac :: Drops WiFi Connection Every 10 Mins

Apr 8, 2012

I have a 2011 iMac 27 inch I purchased in around December. I have the most updated version of OS X Lion. My wifi connection to my router keeps dropping and losing connection. This does not happen to my other devices (MBP, iPhone, iPad). There was a fix for OSX Lion which worked for a bit but now it's happening again.

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Intel Mac :: It Drops Wifi Connection After 10.7.4 Update

May 13, 2012

installing the 10.7.4 update on my 2011 iMac 27". The symption is that the iMac drop its Wifi connection after a period of time and when that happens the iMac cannot detect any wifi networks in my area (disabling & re-enabling Wifi on the iMac doesn't help). I have to resort to restarting the iMac to revive the wifi interface. Note that my other devices (including my iPhone and my MacBook Air)can connect to my Airport Extreme without any problems.

Info:
iMac, Mac OS X (10.7.4), 27"

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Intel Mac :: Constantly Drops Wifi Connection?

May 28, 2012

My imac constantly drops my wifi connection. Sometimes it'll last 5 minutes, other times less than a minute. And, yet other times, it'll go on for 30 minutes. I've tried deleting the network and the adding it again, reset router, changed channels on the router and countless other solutions with no success. Sometimes, it does not even find my wireless network! My ipad, my wife's macbook pro and my mac air all seem fine on the network and do not drop the signal. What is going on? Could it be my wireless card? Is there any easy way to check if I have a faulty wireless card?

Info:
iMac, Mac OS X (10.7.4)

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IMac (Intel) :: Randomly Drops WiFi Connection

Jun 25, 2014

I have full Wifi signal and I'm using multiple device on my Wifi which are all stable except the iMAC.  We had a power failure a couple of weeks ago and since then the iMac just won't stay on the network.  I have to turn wifi of and then back on to get it to join and that mitt lat 10 minutes.

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Hardware :: Won't Work With Netgear DGN2000 / Wifi Drops Connection

Jan 16, 2010

I have a one year old Netgear wifi router that I use at home (two MacBooks and two iPhones connect to it).. Since Monday I have been battling with the the router via wifi (it works perfectly if I connect via cable). My macs or iPhones keep getting disconnected from the router, and when I try to reconnect it's a 10 minute hassle as it keeps timing out or stating the password is incorrect, when in fact it's not. When I do eventually reconnect via wifi it lasts only a short while before it disconnects again. And whenever I restart a computer from standby it won't automatically join the network and then I have to go through the whole timeout/incorrect password episode again. Also, before disconnecting it's sometimes incredibly slow. Even to connect to router's setup page takes five minutes load the page.

I've reset the modem, resetup my devices, chnages passwords, and still I get the same problem.

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MacBook :: Unable To Use Internet Connection / Unibody Drops WiFi

Apr 26, 2009

So my 6 month old Unibody has had an issue for a while that it drops the internet connection, though keeping the network/WiFi connection. It started out just on campus where there is a campus wide SSID that is unencrypted, though requires a login to start browsing. A restart of the computer fixes this issue, though it always repeats itself (usually after 30-45 minutes of browsing, no downloading). Lately, the issue has been getting worse. It is now dropping the connection on other APs, and even stops the Airport card altogether (KisMac can't even scan). I had a backlight bleeding issue fixed by Apple. Is this connected? I know the airport card is in the screen, so maybe they didn't fix it well.

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OS X :: WiFi Drops If Overloaded - Turn Airport Off & On To Restart Connection?

Jul 10, 2010

I used to have a problem with my late-2006 13" white MacBook where, if I opened up a bunch of Safari tabs/windows at a time, or a bunch too quickly, or was downloading podcasts with iTunes and opened up another internet-dependent app?my wireless connection would drop. I would still see the full signal strength in the menu bar (all four "bars" of that rounded signal monitor), but the Up and Down activity would drop to 0.

The only way to re-start the connection was to click on the signal monitor, select Turn Airport Off, and then just select Turn Airport (back) On. Only then, would the connection come back on. This was a pain, especially if I was in the middle of a big download, as I usually had to restart the whole download..................

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OS X V10.7 Lion :: 10.7.3 On 2009 MBP Drops Wifi Constantly

Feb 1, 2012

I upgraded my 2009 15" MBP today to 10.7.3 and never had any issues with connectivity or wifi. Suddenly my MacBook Pro drops the wifi every few seconds and can't keep a stable connection. I know there was an issue with the iMac's and this problem but I never had this. Are you telling me in fixing this problem on the iMac, it broke the rest?  

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OS X V10.7 Lion :: Updated To 10.7.3. Wifi Drops Constantly?

Feb 2, 2012

Updated this morning. Then it would not hold a wifi connection for more than 5 seconds at a time. Had to use Lion Recovery to install a Time Machine backup to 10.7.2. That took over two hours. After that wifi was semi-ok. Lion has always had a problem with wifi. I am very disappointed with how Apple has handled the Lion rollout. wifi think twice before installing this update.

Info:
iMac, Mac OS X (10.7.2)

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Mac OS X Lion Server :: VPN Drops Connection From The Same Source IP?

Mar 14, 2012

I have a Lion Server running at my house.  I often VPN through the server when connecting to public wifi.  However if I'm at work and connect to the VPN server and then a 2nd user from work connect to the VPN then the first connection gets dropped.  I'm guessing because both connections are coming from the same source IP address.  Is there any way to change this behavior?

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Intel Mac :: Loses Wifi Connection When It Goes To Sleep?

Feb 11, 2012

My iMac loses wif connection when it goes to sleep.  How do I correct?

Info:
iMac (21.5-inch Mid 2011)

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MacBook Pro :: WiFi Connection Lost After Sleep Mode

Jun 26, 2010

Evey time it goes to sleep or I turn it off it forgets the fact that there is any wireless around. I have to look for the networks. Then if it wants to will find them and trying to connect to my own wireless network (apple extreme) is a challenge. I do have parallel desktop installed, could that be the problem?

Here is some info:
Model Name:MacBook Pro
Model Identifier:MacBookPro5,1
Processor Name:Intel Core 2 Duo
Processor Speed:2.4 GHz
Number Of Processors:1
Total Number Of Cores:2
L2 Cache:3 MB
Memory:4 GB
Bus Speed:1.07 GHz
System Version:Mac OS X 10.6.4 (10F569)
Kernel Version:Darwin 10.4.0
Boot Volume:Macintosh HD
Boot Mode:Normal

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OS X :: Using 10.6.3 Pownz Router Connection - Connected To The Mac It Drops The Connection Frequently

Apr 25, 2010

i have a router connected to my mac via ethernet. With my windows pc the router works as expected but when connected to the mac it drops the connection frequently. Does anyone have this problem?

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MacBook :: Won't Work With Wifi Network / Drops Wifi

Jan 10, 2011

MacBook. 2Ghz Intel Core Duo. OS Snow Leopard 10.6.6. I'm running a 2006 MacBook with Snow Leopard. A few months back it started dropping wifi connection. Airport would show no connection but would list my network along with others in my building. If I tried to connect with my WPA password it would just time out. At this time I was running Leopard.

Since then I've done a few things.Tried running the Netgear router with no encryption at all (same thing happens). Will lose connection and then time out trying to connect
I've tried the MacBook in a coffee shop with wifi access and at my parents (same NetGear router) and at my new apartment with a horrible Orange Livebox.
Taken the MacBook in to see the genius bar at Glasgow Apple store. Worked fine for them, but I explained it was intermittent but we could not force it to fail. I'm sure if it ran for an hour it would.
At present if I have the MacBook in the living room (where the Livebox router is situated) its fine and wont drop connection. If I walk some 5m to my bedroom it will work for approximately half and hour and then lose it. A few days ago I bought the Snow Leopard upgrade and installed it last night. MacBook runs a hell of a lot faster (yay!) but moving it away from the router and its dead as disco in half an hour.

So to clarify, the MacBook has been tested on 4 wifi networks/ locus with same issue. iPhone, Xbox 360 and PS3 all have no issues with dropping connection no matter where they are in the apartment.

Apartment is a new build and its walls are not made out of lead or kryptonite. Is this a hardware issue rather than software? When updating to Snow Leopard it was an update to the existing OS of Leopard not a clean install.

AIRPORT says the following in System Profiler.

Software Versions:
Menu Extra:6.2.1 (621.1)
configd plug-in:6.2.3 (623.2)
System Profiler:6.0 (600.9)
Network Preference:6.2.1 (621.1)
AirPort Utility:5.5.2 (552.11)

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OS X :: Won't Work With Wifi / Wifi Drops

Sep 7, 2009

At first i thought it must've been a hardware related thing but now it's happening on my new unibody MBP 17'' again too even though I hoped this issue would be fixed with SL.

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OS X :: DSL Internet Connection Drops With MB

Jul 23, 2008

I have been using Qwest DSL internet for the past year. But, for the past month I've had a problem with the internet going 100% out (for just 1 minute each time) when I'm surfing the internet or using Skype/MSN. It can happen 10x per hour or just 1x per hour. It happens most often when I'm demanding a lot from my internet connection, such as visiting graphic intensive sites (360 degree tours, etc.) OR when I'm using Skype with video/audio. It's sometimes predictable, but not always. Even if I try to recreate the 1 minute "outages" there isn't a guarantee I can recreate one of them.

Tech support has replaced my 2wire modem 2x. They have also checked my internal and external wiring. They've also changed ports and all sorts of things in the main office. They say I'm getting perfect speeds and a clean signal. They say they've done everything they can. And, honestly, it seems like they really have tried. And, the speeds ARE good, except for when the internet light goes completely Off and I lose my internet for just 1 minute. It then turns back on and the connection returns. (The DSL light and other lights remain on or just flicker).

My computer: I'm using a 3 month old 2.4 MB with Leopard and the basic Mac programs. I also have Skype and Adium, but not much else. No extra firewalls or anything.
My DSL modem: I have a 2wire 2701HG-D. Built in firewall.
Changes: I've not made any changes to my hardware or software. This problem seemed to come from nowhere. Everything was great and then these 1 minute outages started occurring.
Mac/Modem settings: Standard settings using WEP.
Other users: Just my MB (wireless connection) and very occasional use of a neighbor (wireless connection) who checks her email. But, she's often gone. And, these outages DO seem to occur when it's ME online and when I'm using the internet heavily.

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Intel Mac :: Wifi Drops All Time

May 6, 2012

Another user with wifi drops!All updates applied!

Info:iMac, Mac OS X (10.7.3)

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MacBook Pro :: WiFi Drops Then Freezes?

Jun 25, 2014

Wifi drops then freezes on my macbook pro

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OS X :: Airport Express Drops Connection?

Apr 13, 2010

I have two wifi networks each using identical airport extreme router but different cable companies. The networks are separated by a substantial distance. To my knowledge both are set up identical and using the latest software revision and are accessed by the same MB and MBP.

The problem I am having is that in one location I drop a connection about 2 times a day. The TV signal remains. By turning off Airport Extreme for about 30 seconds and then powering it back up, the connection returns. When I go to reset the router, the indicator light on the AE router is always green.

This cable company claims it is my problem.

The other location (different cable company) has never dropped a signal.

Again, I use the same MBP and MBooks on both networks.

I cannot change the "bad" cable company as there is only one choice in this location.

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IMac Drops Wi-fi After Sleep

Apr 16, 2012

iMac drops wi-fi after sleep. Have had this problem for a few months now. Has Apple offered a fix because it appears that many users are having this same problem

Info:
iMac, Mac OS X (10.7.3)

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MacBook Pro :: WiFi Drops After MacPorts Install

Jun 22, 2012

I was just running 'sudo port install git-core +bash_completion' on my new mid 2012 MacBook Pro 15". All dependencies where fetched perfectly until it was about to fetch the distfiles for "curl-ca-bundle". It tried to fetch "curl-7.26.0.tar.bz2" from 10 different locations, but failed on every. From then on, my WiFi dropped and I get connection timeouts for every WiFi I try to access.

[url]...

Info:MacBook Pro (15-inch, Mid 2012), Mac OS X (10.7.4)

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MacBook Pro :: I7 Wireless Lan - Drops Of Internet Connection

Oct 31, 2010

I have been experiencing severe drops of my internet connection in OSX. I have tried different routers and multiple computers in the house but it's clearly my MBP that randomly looses its internet connection (WLAN stays connected). It's getting really frustrating. Is anyone else experiencing similar issues?

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Hardware :: Desktop Drops Out Connection To Network

Aug 4, 2009

I am able to connect to my wireless router with my laptop airport (powerbook G4) and receive a good signal. 3 or 4 out of 4 bars. When I place my Mac Pro desktop (Early 2009) in the same spot and turn on the airport, it can barely connect to the same network (extremely weak signal) and it drops out constantly. I'm sharing my laptop connection to my desktop at the moment, but I'd rather not have my laptop on all the time. I can't really move my desktop or the router either - I live in a guest house, and the router I connect to is located in the main house.

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Intel Mac :: Connection To The Internet Drops Every Hour?

Apr 14, 2012

My iMac is connected to the internet wirelessly.

Every hour (or even more often), I get the message "Safari cannot connect to the Internet", followed by a prompt to run diagnostics. I run the diagnostics, re-select my network (provided via BT Hub) and pronto - the issue is fixed, by why does the connection drop so often. Surely this can't be right - I can't be doing that every time I want to go online.  

Interestingly, my iPad (which uses the same network and Safari) never drops the connection, so it is something to do with the iMac.

Info:
iMac, Mac OS X (10.7.3)

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MacBook Pro :: Drops Internet Connection Randomly - OS X (10.6.8)

Aug 30, 2014

I have a mid 2010 macbook pro. I recently had to get a new hard drive and the guys at the Apple store went ahead and updates my software to mavericks. I hadmt had any problems for over a month. However, I've started having a problem with connecting wirelessly. Whenever I first open my laptop, it starts to connect to wifi, but comes up with the ! symbol. I know it's not the wifi because all my other devices haven't had a problem and it's been happening on my home and college wifi. At school, I'm able to just turn off airport and turn it back on to get a connection. However, if I do this at home, it initially connects (it shows signal and I'm able to load pages) but drops within a couple minutes. If I turn my router off and on, it connects.

Info:
MacBook Pro, Mac OS X (10.6.8)

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MacBook Air :: Why Does Wireless Connection Suddenly Drops

Sep 7, 2014

Why does my wireless connection suddenly drops.  The icon shows I am connected to the network but there is no connection to the www?

I need to turn off wireless and connect again to be online.  

--- SPECS --  Model Name: MacBook Air  Model Identifier: MacBookAir6,2  Processor Name: Intel Core i5  Processor Speed: 1.3 GHz  Number of Processors: 1  Total Number of Cores: 2  L2 Cache (per Core): 256 KB  L3 Cache: 3 MB  Memory: 4 GB  Boot ROM Version: MBA61.0099.B12  SMC Version (system): 2.13f9

Info:
MacBook Air, OS X Mavericks (10.9.2)

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OS X V10.7 Lion :: WiFi Connection Often Stops After Lion Has Been Asleep?

Feb 17, 2012

Wi-Fi connection often stops after lion has been asleep. Other devices have no such problem. All was fine until this week. Lion is barely 3 months old. It's not a drag to reconnect, but should I have to?

Info:
iMac, Mac OS X (10.7.2)

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MacBook :: Wifi Bounces From Full Bars And Drops

Mar 28, 2009

I have done some searches, but from the nature of my internet I hope you can understand if this question is a repeat, if so please point me in the right direction. I am using a August 2007 black macbook with airport extreme using 10.4.11 I am using a neighbors wireless network that is WPA. I live in Senegal and my computer is American, and I have heard that this might cause problems because of hardware. But the wifi connection works, it just bounces from full bars to no bars, spends a lot of time at 1 bar, and then when the connection drops and I try to rejoin the network, it says that there was an error. Sometimes, the network won't even show up. After long stretches of time trying to rejoin the network only to find an error, it will suddenly work. I have tried using interference robustness and relocating my computer. The router is just one floor above me, and when it was being installed (before they applied the pw) I had full bars. I think this is a mac problem because my host sister's PC does not seem to be experiencing problems. Also, due to the nature of the wifi (it belongs to my moroccan neighbors).

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MacBook Pro :: Retina - Wifi Connects And Drops Non Stop?

Jul 4, 2012

New to a Mac and I just received my new MBP Retina two days ago.  I am having a strange issue where right after i turn on the computer it will connect and drop my wifi connection over and over again.  If i turn wifi off and back on again it fixes the issue. 

I have the latest updates for the MBP so not sure if this is a hardware issue or a software bug. My router is also brand new from Linksys and is working flawlessly once i do the above steps. 

Info:
MacBook Pro (Retina, Mid 2012)

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