MacBook Pro :: Have To Turn WiFi Off Then Back On To Get Strong Full Signals
Sep 12, 2014
I have a macbook pro 15" retina. I am a photographer and have to upload images at the end of every day. I noticed that the internet speed was flucuating a lot. From like 3 mbps to 30 mbps. I thought it was the internet service at first, but then noticed if I turned off the wifi on my macbook, then turned it back on, I would get a full strong signal. It would then start to slow down again to a crawl. Is it the macbook or maybe a Apple Express Airport update?
Info:
MacBook Pro with Retina display, OS X Mountain Lion (10.8.3)
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Sep 5, 2014
I have the 13" Macbook Pro mid 2012 model and for some reason the wifi status bar would show full strength however when I open up Chrome or Safari the webpages won't load at all. I'll get a message saying something like "can't connect to Internet." I first thought it was my modem but all the lights are lit up and it shows I do have an Internet connection. I get the same problem with my ipod touch 4g as well. Only on the ipod's side it will try and connect but fails to do so at all. So I have two devices that fail to connect despite an existing Internet connection.
Info:
MacBook Pro, OS X Mountain Lion (10.8.3)
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Jun 29, 2009
today my 3-year old MacBook's (core duo white) wireless suddenly dropped to a very weak level. I can't seem to get any signal unless I'm sitting right next to my router, like I am now. I know it's not my router because another laptop, my iPod Touch and my DS all can connect to the router as usual. I've been using said MacBook in the same room consistently for the three years since I've owned it, and never had any problems connecting before.
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May 26, 2009
I'm back at my dad's place for the summer and I'm trying to connect to his house's wireless connection on my MacBook. It seems to connect okay when I type in our 10-digit password next to "WEP 40/128-bit hex" in the drop-down menu, but then even with full signal bars, it loads browser pages very slowly if ever, usually just giving me a timeout error and it's the same thing across all programs, my instant messenger takes forever to connect, WoW takes forever to connect, if ever, basically the internet I get from this connection is useless. It's odd because both my sisters have MacBooks and the internet works fine for them at my dad's house when they connect, and MY internet on my computer works perfectly when I'm using any WiFi but this one. By the way, the transmitter is a "D-Link 514 2.4GHz Wireless Router" and we're connected to cable internet.
Update:
* I have tried resetting the router and that didn't help.
* I have tried changing the channel, authentication method and password and that didn't help.
* I tried a DNS troubleshooting guide and it doesn't appear to be a problem with that.
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May 1, 2010
So what's the deal with airport and wifi signal in the new macbook pro? It's my first mac and I've been working hard to pay it. Yes, PAY it. And now, my 5-year old toshiba laptop gets a much better wifi signal than the brand new cutting-edge mbp. I'm assuming it's a hardware issue, so it's practically unfixable.
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May 16, 2012
I'm starting to see Mac OS X 10.7.4 wifi dropping signal. Worked fine under 10.6.8 and 10.7.3 too.
Info:
MacBook Pro, Mac OS X (10.7.4)
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Mar 11, 2009
OK so I've got this MacBook and I'm getting wifi signals from my neighbors and from my own.
I use mine and I get this PC server on Finder under "SHARED". I'm just a little bit conscious because it just stays there. How should I remove it to keep it from accessing my Mac.
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Jun 19, 2012
I have a 2011 Mac book Pro with OS x 10.7.1 running on it. Till about a month back it stopped catching wifi signal from my router, and then sometimes it will catch signal from only near the router. I thought that it might only be an issue with my home router. Now in the new city my MBP can't detect any of the wifi networks even in my home or in the office.
Info:
MacBook Pro, Mac OS X (10.7.1)
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Feb 9, 2009
I have a Macbook purchased in July 2008. In the last month or so, it has been erratic when connecting to the internet. The Airport Icon at the top of the screen shows a complete and full connection. However, when I attempt to connect to the internet with either Safari or Firefox, it won't necessarily connect. Sometimes it does connect, other times it fails to connect. Either way, the airport icon indicates full signal strength.
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Nov 8, 2010
I just bought a new mbp and my old 17" MacBook pro 2006 2007 models screen was not really working so I decided to take the screen off and use it as a kitchen computer with an external monitor. The problem is that my airport extreme is in a room right next to the kitchen and the old mbp is not picking up any wifi signals not even the neighbors wifi but, my new mbp can pick up the signals where is the wifi antenna located?
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Apr 30, 2012
I am having internet connection issues with my MacBook Pro 2011 - running the latest version of Lion OSX. My connection cuts out regularly (every 10 - 15 minutes) despite having a full wifi signal. It is happening on two different routers, in two different locations with two different ISP's.
When I run Network Diagnostics ISP is the test that fails, but after a couple of seconds diagnostics fixes it until the next 10 - 15 minutes. The only other alternative is turning wifi off and on. Both of these only last for the 10 - 15 minutes before it cuts out again.
It is very frustrating and research online seems to indicate it is a Lion issue. I have made an appointment with a genius, but browsing online it appears there is no solution. It is not acceptable.
Info:
MacBook Pro, Mac OS X (10.7.3)
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Oct 9, 2010
Setup main airport extreme with one laptop wireless N and another with the lower grade plus 3gen touchs. Could I set up the express to send out the N/B/G WiFi while the extreme sends out only N wifi?
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Sep 15, 2009
Ever since I installed to 10.6.1, I have been having issues with WiFi.
I'm only getting 3 bars, and my iMac is sitting less then a foot away from my AEBS, on 10.6 I was getting 4, also I've been dropping my WiFi connection every hour or so, and I have to turn AirPort in on my iMac off and turn AirPort back on.
This is really annoying and I don't know what to do, anyone have any ideas?
I've already reset my AEBS twice and that hasn't worked.
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May 28, 2012
So I was working on my MacBook Pro making a slide show and my other computer needed some power so I unplugged my Pro and plugged it into my other computer. After about five minutes my MacBook Pro just shut down. I don't know what happened, but the power is full and when I press the power button it doesn't do anything. It's almost like the power button doesn't even work.
Info:
MacBookPro
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Apr 17, 2012
MY wi-fi will not turn on. It was functioning just fine when I shut down, now it will not turn on, the system status is "off" and when the button is selected to turn Wi-Fi on it will highlight but not respond. The Network Diagnostic requests the Wi-Fi to be turned on when the box is checked the Wi-Fi still remains off. The Network Diagnostic then runs continuously.
Info:
MacBook Pro, Mac OS X (10.7.3), 2.6 GHz Core 2 Duo, 4 GB SDRAM
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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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Apr 12, 2012
my start up disc is full and when i switch on my computer the screen is blank. how can i get the dock up again
Info:
MacBook Air, Mac OS X (10.6.8)
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Sep 22, 2010
I have had my 15" i7 MBP for around a week now, and a handful of times (3 times last night) it just decided it doesnt want to connect to the internet.The WiFi Signal still says its connected full, and other laptops don't have an issue (not even my old 13" MacBook).I have tried changing the DNS to OpenDns and to Google's DNS but with no luck. The problem is intermittent, and it will be fine for a day, then it will just decide it doesn't want to work.
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Feb 21, 2012
Every time I switch on my Macbook Air, or wake it up from sleep, I lose my wifi connection. If I restart my wifi router, the signal comes back, but once my Macbook Air goes to sleep, I always need to erstart my wifi router again. This is the process I go through several times each day:
(Wifi router is on.)
1. Turn on Macbook Air. It recognises my wifi network but has no internet connection.
2. Restart my wifi router.
3. After a few minutes, I get an internet connection on my Macbook Air.
Previous laptops and desktops have not had this problem. Do I need to change any settings in my Macbook Air? I'd be grateful for any help.
I have a 2010 Macbook Air (bought second hand) running OS 10.6.8. I am using a D-link wifi router.
Info:
MacBook Air, Mac OS X (10.6.8)
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May 24, 2012
Remove quicktime from my mackbook Mac OS X version 10.5.8 and and now can't use my itunes. say some like that... itunes need Quictime 7.5.5 or later to run.
i don't have the original cd for put back my mac in original factory.
Info:MacBook, Mac OS X (10.5.8), i don't have restore cd.
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Sep 11, 2007
I've recently converted to mac and replaced my 8 month old Vaio AR11s with a new white macbook(2.16ghz). Recently I am having all sorts of problems with the wireless. I've been reading this forum for a week of so now and realize that I am not alone with my WiFi woes. My problem is the fact that my wireless intermittently drops and although the signal strength is still showing full I have no internet connection until i turn off and on the airport card.. this happens on both psu and battery!
I have tried installing the 2007-004 update, deleting the airport.plist file and the 2007-002 update and it appears to fix the fault for a while but then it comes back. I' ve also messed with enable/disabling frame bursting,different channels on my netgear wnr834n router but my other mac(using ethernet, bought a 24" imac tuesday!) and wifes vista laptop (wifi 802.11g) are fine so I have ruled out the router.
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Mar 18, 2010
A few weeks ago the display on my 2008 Macbook started going black randomly. I wouldn't call it a flicker, because when it goes black, it does not come back on unless I turn the brightness all the way down, and then back on again.
Sometimes it will go black, I turn the brightness all the way down, then back on again, and it will stay lit for a few minutes. Other times, the screen flashes when I turn the brightness up to 1 but then goes to black immediately. There are times where it won't stay on for more than a split second for almost half an hour, and I can't do anything but keep trying to turn it on in the meantime. Eventually it will start to work for either a few minutes, or half an hour, or longer, but if I turn it up too bright, it goes to black again. I keep it at 2/16 brightness once it starts working. If I'm feeling lucky I'll go up to 4/16.
So after doing some research I decided to try and replace the inverter. I just did this successfully, and after a few minutes the problem returned. So now I'm at a crossroads. I can take it apart again and replace one of the inverter cables, but I'm not too hopeful about that. I'm out of warranty and will not pay hundreds of dollars for Apple to repair it. My long term plan-B is to buy an LCD monitor and wireless keyboard to use it in clamshell mode.
So my question is if anyone has any other ideas about what may be wrong, and what I can do to fix it. The display itself appears to be fine. My dad thinks it may be a motherboard issue. Any thoughts?
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May 17, 2012
I use AirPort wireless connection to access Internet. I don't know what was happened. I lost network connection. The AirPort was turned off. I could not turned it back on. It shows "No AirPort Card Installed". I
Info:
MacBook Pro (13-inch Early 2011), Mac OS X (10.6.8)
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Dec 8, 2014
Afrer finishing a 15 page paper my computer crashed. The charger would not light up when I plugged it in and now the light is very faint. The computer will not turn on at all it has made no noise and there is no light coming from it.
Info:
MacBook Pro with Retina display, iOS 8.1
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Aug 18, 2010
Does anyone know how accurate the 2010 macbook pro wifi signal strength monitor is? There are times I have full bars but my internet is really slow, or stops working all together for a few minutes. I THINK, because I'm on a different floor than the router, which would explain reduced signal. BUT my computer says I have full bars.
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Jun 20, 2010
Basically, for login pages (such as facebook) my mac used to auto complete my login name, much like it auto completes a url i have previously visited when i go to type it in. It started doing this spontaneously a couple of days ago. How do i turn it back on?
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Apr 4, 2012
My back light won't turn off when i shut the lid of my mac book pro is there a setting to change this?, My back light won't turn off when i shut the lid of my mac book pro is there a setting to change this?
Info:
MacBook Pro
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Jul 24, 2010
i created a bootcamp partition and tried to install vista on my macbook
wen i go da parition selection screen i deleted all da paritions and installed a sole vista now my magicmouse is not working and how can i revert back to macntosh
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Aug 29, 2010
Sometimes when I open the MBP after it's been in sleep mode, the screen won't turn back on. I hear the disc drive power up, but nothing on the monitor. I have to turn the computer off and restart it.
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Apr 9, 2012
screen goes black, laptop seems to have not turned off but nothing can turn the screen on. seems fine after a reboot but problem recurs at some random future inconvenient point in time. problem is annoyingly inconsistent - it will occur at random (no discoverable software or hardware conjunctions), sometimes around once weekly, sometimes less frequently. have already had it in a mac repair, said they fixed it, something to do with graphics card firmware.
Info:
MacBook Pro, Mac OS X (10.6.8)
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