OS X :: Won't Work With Airport Connection / Loses Connection
Dec 8, 2009
Recently my MBP (mid-09) has had issues with airport as it continually loses connection and I have to turn it off and on again in order for it to work again sometimes within seconds of doing so. I would opt for a fresh install but my dvd drive seems to be scratching the dvds and it rendered my Windows XP DVD useless when I tried to install that. So it wouldnt be ideal unless there is a method of doing so without using the dvd drive.
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Aug 21, 2009
I have the current generation $599 Mac Mini, with Nvidia graphics (just to clarify the model).
My wireless network is setup from an Airport Express.
My iMac, Powerbook, iPhones, Apple TV, Wii, etc. can all stay connected without problem.
However, my Mac Mini loses the connection constantly. It shows full signal, but then it drops out 100 percent for a few minutes, nonstop all day. It makes it completely useless effectively.
What kind of settings and things could I try to change?
Or, is this likely a hardware issue?
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Jan 26, 2010
I recently purchased (as in days ago) a refurbished 13" Macbook Pro. I just noticed today that my wireless connection on my Macbook Pro has been losing it's connection about every other 2-3 minutes. I was on iChat with a buddy this morning, and I must have been disconnected and then reconnected about 8 times in 20 minutes. I first thought it must have been a problem with iChat. That said, I have sat here looking at my screen for the past ten minutes, and I have seen the Airport wireless indicator disconnect and then reconnect again at least three times in the past ten minutes.
I have AT&T U-Verse Service, and I am forced to use their provided 2WIRE router. That said, I have had no problems with any other device that uses the wireless connection, from my iPhone to my PS3. I work from home and have my HP laptop literally sitting right next to my Macbook, and it has not disconnected once from the same wireless connection, whereas my Macbook has literally disconnected at least 20 times.
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Feb 26, 2009
I have my mac connected to my wireless network. For the last two weeks, these are the things I have noticed.
- The connection to the router is lost prompting me to enter the security key
- Connection to websites takes 5 to 6 tries even though the mac is connected to the network and I have full signal.
All of these problems are solve by turning the AirPort on and off and it will works correctly.
My question is if the problem is with the mac wifi connection or my network and router. The router is a linksys router WRT160N.
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Jul 29, 2010
Two computers in the house MacBook and iMac, running on an Airport Extreme network, which includes an Airport Express plugged into the stereo.
A brief power outage the other night (perhaps unrelated), and in the morning, the network was wonky: the iMac was only getting two or three bars, streaming radio to the Express kept flickering on and off. When that happens, rebooting the Airport base station, the router, and the Express usually takes care of it.
Since the reboot, the iMac hasn't been able to keep a connection to the network, and often can't find it. It may start off, but then loses the connection and then times out trying to reconnect. Or the network doesn't even appear in the list. Read that launching Network and running Diagnostic will fix problems and it sometimes does, but never for long.
All this time except for one brief bit where it suffered the same problem the MacBook has had no problem connecting to the network and the Internet.
Have rebooted everything multiple times in various orders, run Disk Utility, and even gone ahead and upgraded the iMac to Snow Leopard (laptop was recently upgraded).
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Dec 6, 2010
I cant get on my network as it keeps saying password failed etc. 3 iphones and 2 ATV's and the ipad are connecting with no problems at all.
I was able to link to my neighbors wifi that has no password though And. it's a 1 month old MacBook Pro 13" and a pre 09' White Macbook
AND the iMac in the bedroom is working on my wifi fine as well.
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Jan 24, 2009
I use Belkin N1 (firmware F5D8231-4_WW_4.00.18) router to connect to Internet. For some time (it happened 3 weeks ago, although everything worked fine for about a year, I did install update of EFI firmware for Mac on that day) the connection breaks (the Airport officially is ON and does not report any problems, so is e.g. skype, but it is not, I need to turn off Airport and turn it on again for it to go online again). Sometimes it happens once a day and sometimes every half an hour.
Laptop (with Windows Vista) works at the same time (connecting also wireless) without breaking.
Strange is that when somebody uploads a file via skype it is still working although browser is not, also i can chat with people on skype, only after restart an airport browser starts to work again.
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Jul 26, 2009
I have an airport base station. I have 3 macs and 3 iphones. My Macbook pro is right by the airport base station and my other two macs are downstairs. Forsome reason my airport is acting up. The computers downstairs can not connect. It would should that there is a wireless conneciton but when i click to connect it would ask for password. After i enter the correct password it says invalid password. So after i do that i take the same computer upstairs right by the airport it would connect. Then i go back downstairs it would work but after i put computer in standby and turn it back on it has same problem. All my computers and iphones are doing this!
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Aug 8, 2010
I have an external hard drive connected to my airport and when I restart my macbook pro I have to retype my password each time for the computer to connect to the hard drive.
The hard drive shows up in Finder, but it says connection failed. I then click on "Connect As" and retype my password. This works every time, but it's a bit annoying to have to do this every time I restart or change my connection.
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May 10, 2012
I bought my first mac in February 2012. Ever since the beginning the Internet connection is always dropped. I have to click the wifi logo in the upper right hand corner and click turn wifi-off. I can immediately turn it back on and immediately the connection is fine again.
Info:MacBook Air
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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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Feb 18, 2012
I use my iMac for business. So even if the mouse loses connection once a day, that it 1 time too many. Some days it loses connection 2 to 3 times a day. When it does this, I go into system prefs/mouse and it says no mouse found. Sometimes it will find my mouse, then it after searching for a minute or 2, goes back to no mouse found and searching.
Sometimes it finds the mouse and sometimes it does not. Right now, I am using a hard wired mouse. Its been about 5 minutes and its still not finding my apple mouse. In fact, this all started after I replaced the original batteries. The mouse was working flawlessly up until that point. Its a brand new 27" IMac I got Christmas 2011, so its running Lion.
Info:
iMac, Mac OS X (10.7.2)
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Apr 15, 2012
My 2011 Macbook pro i7 has a chronic problem: as soon as it goes to sleep, the wireless connection is lost, and has to be manually coerced back to the computer by turning the wireless off, waiting several seconds, turning it back on again, and waiting for it to find the router again. It finds the router in a few more seconds, then everything is OK until it goes to sleep again. Â
A real pain in the butt, and shouldn't be a problem on a supposedly high end computer. Â
Info:
MacBook Pro, Mac OS X (10.7.3), Macbook Pro i7 15"
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Aug 22, 2014
I am using a MacBook Air 11" (mid-2012) running OS X Mavericks (10.9.3). I'm connecting to my home LAN via WiFi connection to a TP-Link 300M Wireless router that is setup as a switch (per instructions here [URL] ...., which in turn is connected via wire (ethernet-over-power) to a Technicolor cable modem/router provided by my ISP (UPC in the Netherlands; I can look up the model number of the router if needed, but it's two floors down right now and doesn't strike me that this is the cause of the problem).Â
I have a problem that my MacBook Air intermittently loses connectivity to the internet for extended periods (minutes) even though (a) the MacBook Air maintains full connectivity to my LAN at the same time through WiFi and (b) other computers connected to the cable modem/router maintain their connection to the internet while my MacBook Air has lost its connection. Â
My test to see where the breakdown is occurring is to have four terminal windows up and running ping processes:Â
1) ping to 192.168.0.1 (my router) - this always stays live, with essentially no lost packets
2) ping to an external address (I'm using 74.125.136.94, a google.nl address) - this is my main test for access to the internet and where I see ping failures (I'm also testing with pings to other sites when the problem is occurring to ensure it's not something on the remote end).
3) ping to 192.168.0.13, which is a Synology NAS attached via ethernet cable to my main cable modem/router - this always stays live, with essentially no lost packets.
4) a login to the Synology NAS, where I am also running a continual ping to 74.125.136.94, and this external ping does NOT fail when the one from my MacBook Air does, it stays live with essentially no lost packets.Â
The problem will usually correct itself after 1-3 minutes (though the time is not consistent), and also gets corrected if I turn the MacBook Air's WiFi off and on again.Â
Info:
MacBook Air (11-inch Mid 2012), OS X Mavericks (10.9.3)
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Jun 24, 2014
Just got a new MacBook Pro a few months ago. Migrated everything successfully from my old MBPro. Now, however, when I wake my computer each morning, it can't connect to the internet. It shows that my wifi is connected, but when I try to get mail or use Safari/Firefox/Chrome, it just spins until it tells me I have no internet connection. I then have to restart the computer and it works fine after that.Â
The fact that it works fine after restarting tells me it's something other than my wifi or my cable modem.Â
I'm running 10.9.3. Using 'Automatic' location.Â
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Nov 16, 2010
Everything was ok until last night when I noticed this. I'm sure I didn't change anything manually in the network settings, but now I can't keep a connection for more than 10 mins. To get it back again I have to shut the airport connection (checking the diagnostics, I get a red light on the ISP circle,yellow on Internet and server) and that lasts me another 10 mins
so far I've tried sending pings, deleting this network entry and adding it back,changing the router position, but no luck. I'm able to check the router settings (tp link), but not sure what I should be looking for
the laptop works fine at my sister's place. It's just this network at home I'm having troubles with. the same thing happened all of a sudden with my imac,so I left the Ethernet cable connected to that, as it's right next to the router and it works fine.
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Apr 3, 2009
I try to use my new Mac Mini has a HTPC. However, when in the middle of watching video, say 20 minutes in a show or something, the warning keeps coming up on screen "lost connection," with the keyboard. Anyway around this? Doesn't seem like you should have to use a wired keyboard, for a computer that so many use in the living room?
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Mar 16, 2012
every time i open my macbook pro from sleep mode there is no internet connection, even though my wifi bars are full and black and my home router is found and ticked. after a 1-2 minute delay my mac then connects to the internet. this happens every time i open my laptop from sleep mode. i have to wait 1-2 mins. this has only started to happen in the last few days and is driving me mad as it shows it is connected to the internet.
Info:
MacBook Pro (13-inch Late 2011), iOS 5.1
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Mar 22, 2012
Every time I log into my imac system, i have to reestablish the network connection running the diagnostics. This only became an issue after updating the OS; I run a time capsule as my modem. This is very irritating, any recommendations?
Info:
iMac (27-inch Mid 2011), iOS 5.1
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May 30, 2012
My Brother MFC-J825DW printer loses connection when I put iMac to sleep.
Info:iMac, Mac OS X (10.7)
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Feb 23, 2012
My iMac is set up wireless. Every time it's allowed to go in sleep mode, it loses wireless connectivity. Then, when I wake it up, I must go to System preferences, Network and request it to reconnect to my home wireless network. It always does this successfully, but it's quite annoying that it seems unable to achieve this on it's own. My iPad 2 and kindle can do this, why not my iMac?
Info:
iMac (27-inch Mid 2011), Mac OS X (10.7.3)
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May 13, 2012
My macbook air loses its internet connection after the screensaver kicks in or after it has gone to sleep.It means I have to restart the computer to reconnect to the internet, which is a real drag.I have phoned applecare who, in fairness, were really helpful but they were unable to solve the problem during my call to them.
Info:
MacBook Air
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May 28, 2012
I have 2 x 2Tb external hard drives (Hitachi Touro Desk Pro), both of which have been formatted. I am using one of them for my entire iTunes Library, whilst the other one is being used as a Time Machine back-up for the first external plus the MacBook HD.Â
All is fine with both drives until I go to use Time Machine. The external with the iTunes Library will just lose connection and I get an error message saying that "the disk has not been ejected properly and may result in damge...etc..." - just like the USB cable has been yanked out (which it hasn't). I then have to unplug it from the Mac and unplug it from the power supply, then re-conect it all for it to be able to mount again.Â
Not sure why this is happening and am getting worried that this behaviour is going to damage the drive which has all my iTunes music, TV shows & movies on it, before I get a chance to back it up.Â
Could this be an external drive issue, a cable issue or a Time Machine issue??Â
Info:
MacBook (13-inch Late 2009), Mac OS X (10.7.3)
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Feb 22, 2012
My Mac Mini loses connection with my Onkyo receiver NR-609 after turning off the receiver then back on. The only way to reistablish the connection is to unplug then replug the HDMI cable to the Mac Mini. There's no effect if I unplug then replug the HDMI to the receiver.
Info:
Mac mini, I don't know my OS number it's Lion
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Feb 23, 2010
I just got a time capsule and replaced my extreme with it then added my 2 expresses to the network. Was getting 28-33mbps download speeds using speedtest.net to test now i'm getting only 4-6mbps. WTH!!! Also the transfer rate for backing up my macbook to the tc drive is ridiculous!!!
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Feb 10, 2009
I have a Time Capsule wirelessly connected to my iMac. Since I've encountered some problems with backups because of intermittent wifi connection failures, I want to switch to a wired connection with an ethernet cable. I know I could fiddle with the wifi channels etc. but since the TC is just sitting next to my iMac anyway, I could profit from the higher bandwidth of a wired connection as well.Two questions:
1. What exactly do I have to do to make the switch? Are there any new settings I have to apply? Create a new network?
2. Will I still be able to use the wifi connection to get on the internet using my smartphone?
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Mar 16, 2012
The internal modem in my PowerBook Pro (mid 2010) shows up as "not connected" in the Network pane of system preferences, but I can't figure out how to get it to connect. When I enter my phone number and click the connect button, I get an error message: "Network Connection The communication device selected for your connection does not exist. Verify your settings and try reconnecting."Â Say what? It says it exists in the System Preferences, shows it in the list on the left. How can it not exist?Â
Info:
MacBook Pro, Mac OS X (10.6.7)
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Jul 5, 2012
I have a MacPro Early 2009, 2 ethernet ports.Ethernet 1 is connected to the LAN and Ethernet 2 is connected directly to a SSL Matrix console (an audio mixer), whom driver needs the used ethernet port to be first of the list in the Network connections list in System Preferences.So when I browse internet I can't use the Matrix's software, and vice versa.I had to create 2 different network positions to browse internet and to work with SSL Matrix, one with Eth 1 first place, another one with Eth 2 first place, and I always have to swap positions.Is there a way to force OSX to use by default the 2nd connection of the list for internet access?Â
Info:
MacPro 4,1 8-Core 2.26 GHz, Mac OS X (10.6.8), 12Gb Ram
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Aug 21, 2006
I'm on holiday using my mobile phone (Nokia N80) to connect to the Internet over GPRS / EDGE / UMTS. Everything works like a charm, but often the Internet Connect applet drops the connection and just hangs disconnecting.
I'm running OS X 10.4.7 on a 17" Macbook pro, but I have the same result on a iBook G4, same OS X version, and even trying with a different mobile phone (Nokia 6600) and different network service provider.
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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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