OS X :: Upgraded To Snow Leopard/can't Connect To Router Or Any Wireless Network
Feb 8, 2010
After extensive Googling, I need to take a break, and find out if someone with more experience knows what I can try next...
I'm not the best when it comes to Networks, or even router configuration. I'll just put that out there, in case I've missed something obvious.
My router connection (DLink 2640B) was working perfectly fine before I upgraded to Snow Leopard. Now I cannot connect to any wireless network, and I cannot connect to the router administration page, either
(192.168.1.1).
The internet connection still works fine on two other laptops. Also, I can connect this iMac via the ethernet cable.
I've tried deleting the files NetworkInterfaces.plist, com.apple.network.identification.plist, and preferences.plist; I've tried rebooting my router; I've tried creating a new network. Airport sees all the networks, tries to connect, then it just says that it fails.
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Sep 12, 2009
I have one of every type of the newest Macs: MacBook, MacBook Pro, MacBook Air, iMac, Mac mini, Mac Pro. Since upgrading them to Snow Leopard, none of them will connect to any wireless network -- regardless of the router (AirPort, Linksys, Cisco, etc.) and regardless of the type of security (open, WEP, WPA, etc.).
Every time I attempt to connect, I get the message that the "connection failed." Here's a 20 second screen recording of what's happening.
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Apr 8, 2012
Lexmark 4310 series printer will not print after printing first job after setup. Msg in printer window says printer not connected however the green light is solid on the printer. Lexmark tech support says the issue is with comcast router. Comcast says issue is mac related because both macs fail to print while HP machine works fine....
Info:
MacBook Air, Mac OS X (10.7.3)
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Mar 24, 2012
I cannot connect my iMac or MacBook pro to my wireless network. Both the iMac and MacBook pro recognize the wireless signal but when I try to open safari it says that I'm not connected to the Internet.
Info:
MacBookPro, Mac OS X (10.6.8)
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Jan 5, 2011
I have just got my 1Tb time capsule and there are a lot of confusing descriptions of how to connect it.
At the moment I have just selected "join existing wireless network" which is a ADSL 2.4ghz G Router that came with my internet package (Thompson TG585 v7).
Does this mean that all traffic goes via the ADSL Router and that I will not be using the 5ghz band when I back up so that all the data will follow a path like this and have slow data rates? :
MAC --2.4ghz--> ADSL Router --2.4ghz--> TC
or will I be communicating directly with the TC at 5ghz for backups and data transfer and 2.4ghz with the ADSL router for internet like this? :
MAC --5ghz--> TC
ADSL Router --2.4ghz--> MAC
If this is not a good setup, what setup would allow me to get the full speed to the time capsule and be connected to the internet.
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Aug 31, 2009
this is more of a very open ended question to see if anyone knows an answer, but I just uploaded snow leopard onto my mbp (early09) and all is great until I try and connect to my wifi, which it does but at the same time brings down the whole system so no computer can connect to the Internet the only way to fix it is to reset the wireless modem and turn off airport on the mbp. does anyone know why this might happen like hardware compitablity or is it a glitch other people are having ?
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Mar 29, 2012
I also have the boxed checked to remember my home wireless network and save the password. However, every time is tries to connect and the router is just out of range, it deletes the password and I need to re-enter it the next time I attempt to connect. This is very annoying, and I never had this problem in OS 10.5. I wonder how to force 10.6 to save the password, even when the connection fails due to the router being out of range. It's as though the connection fails and the OS thinks it's because the password is wrong, so it deletes it. I'm wondering how to tell it not to delete the password. I end up needing to type in my wireless password a dozen or so times a day, every time it looses the signal.
Info:MacBook, Mac OS X (10.6.8)
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Aug 29, 2009
Likely not useful for most of you - but for anyone who happens to use Juniper Network's Network Connect app for ssl VPN access, here's how to fix post SL install. Apparently, SL messes with perms and removes the 'Frameworks' dir.
[URL]
Code:
sudo chmod 755 /usr/local/juniper/nc/[version number]/
sudo mkdir '/Applications/Network Connect.app/Contents/Frameworks'
Tested, works like a charm.
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Aug 28, 2009
I updated to Snow Leopard and now have problem with Juniper VPN. A network connection cannot be created. Does anyone have the same problem?
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Dec 14, 2010
Is it possible for me to setup a wireless network/connection from my White Macbook to an Apple TV to share iTunes content WITHOUT a wireless router?
I'm house sitting for a month at Xmas, and they don't have internet in their place (they do, but its one of those wireless dongle things for a laptop)
Don't want Internet, i just want to be able to use my AppleTV i'm getting for xmas for all my media streaming without having to wait till i get my own place a few weeks later!
I have an Airport Express base station but its on a ship coming from London and wont arrive for a few more weeks
Till then looking for a simple (and free) solution
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Sep 2, 2009
I use Citrix Web to access my office network. It was working fine on my iMac for several after I installed Snow Leopard. But today, I'm getting an odd error message. I log in, and then a box pops up that says I need to make sure that the remote server is listening on Port 1494. I am not able to connect to my office network. Has Snow Leopard changed anything so that another program is using that port? I have not upgraded my Macbook yet and I was able to connect, so I don't think my office network is the problem. I have tried Safari in both 32 bit and 64 bit, and I've tried more than one Citrix client. So there must be setting on my computer I need to change - if I could only determine what it is.
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Feb 14, 2010
Does anyone know if Juniper Network Connect supports Snow Leopard? I can't find any info on their website, but maybe I'm just looking in the wrong spot(s).
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Jan 8, 2011
I have AT&T Uverse. They give me a Wirless router that runs all of the phones, T.Vs, and internet in the house. I have an Airport Express that I want to connect through an ethernet port to the AT&T router. Its a 2Wire 3800. I've read up a lot on how you need to set up the DHCP and Static IPs and stuff, but I just cant get it to work.
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Jul 22, 2009
A friend of mine has a Mac Mini (PowerMac 10.1)He wants it to connect to a wireless router.ll the Wireless Dongles I can find have to have the 10.3 or later,is there a dongle that will work on 10.1 or will I have to upgrade his Mac to10.3 or later?f I have to upgrade it, will it effect the performance of the Mac much?
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Mar 11, 2010
I have a Macbook Air Rev.C 1.86GHz and just yesterday, it stopped connecting to my D-Link wireless router. There have not been any updates applied to the router or the Mac recently, nor have I installed any apps to the Mac either. My iPhone sees and connects to the router fine, as does my MSI netbook, and my TabletPC too. I have turned the router off numerous times in trying to troubleshoot this, and only for a minute or two, does the Mac see the router and connect getting an IP. It then loses the connection shortly after. I have turned off the Mac's Airport a number of times, I have reset the SMB (I think, using the ctrl/shift/option/Power button while off, letting go, then pressing the Power Button only).
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Dec 17, 2008
I am trying to get a MacBook to connect to my D-Link wireless router. I can see the network on the Mac and the first time i connected typed the password in and it worked fine. 20min later the connection has been dropped and it won't reconnect.
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Mar 21, 2012
I've always had problems connecting to the Internet but last night my iMac refused to connect to the Internet. Everyone else in my house can connect to the Router but for some reason I can't - I try going through the network diagnostics for Airport and the first 2 steps turn green, but the rest remain red. It keeps changing from 'No IP Address' to something about a self-adressed IP address. I went into my network utilities and it appears that I don't have an IP address (according to that)? Right now it's just impossible to connect to the Internet.
Info:iMac
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Apr 23, 2012
I recently moved and am connecting my iMac (2006 Intel) via the internal Airport card to a high-speed cable network here at home.
For some reason, my connection started off fine but after a few hours (sometime minutes) of browsing the web, the connection will slow to a crawl or just stop completly.Â
I've tried changing the DNS settings, turning Airport off/on, re-booting the wireless router (it's a Netgear) all to no avail.
The connection will seem to be okay and then...back to the molasses slow or no connection at all. At my previous residence, I was connecting the same way without any issues.
As an aside, there are 2 iPads, 2 iPhones and a MacBook Air all connecting to the same network without any issues whatsoever.Â
Info:
iMac, Mac OS X (10.6.8)
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Mar 11, 2008
Tried googling this with no luck. I'm new to the mac/laptop world. My new mac keeps picking my neighbor's network over mine. It (obviously) fails to connect to the neighbors router coz password is required. I then have to scroll down a list of networks and instruct my computer to connect to my router. Is there a way to simplify my life...
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Apr 13, 2012
Being that most Macs have built-in Bluetooth connection capabilities, does anyone know a way to connect 3rd party wireless keyboards & mouses without using the Nano USB receiver? There has to be a way to do it, isn't there?Â
Once I have enough money saved up and can afford a wireless Apple Keyboard and Magic Mouse, I'm stuck with the GE setup that I currently have.Â
Info:
MacBook Pro, Mac OS X (10.6.8), 17" Intel Core 2 Duo 2.4GHz 4GB RAM
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Mar 13, 2009
I have a 2.4 Gh Aluminum iMac running OSX 10.5.6. I connect to the internet via Windstream and a Speedstream 4200 DSL modem. I am trying to connect a Netgear WNR2000 Wireless-N Router to the system but even after I go through all of the power up sequence as described in the user manual, I can not connect to the internet with the router connected to the iMac and modem. I can not access the router through the iMac either. All of the lights on the router that are suppose to be on are indeed on, although the ethernet light on the router is orange instead of blue like the rest of the lights. I called Netgear technical support and that was the most painful and fruitless tech support call of my life (I'm not sure if the tech support person had ever seen a Mac let alone know how to troubleshoot one). how to get this router to work with my iMac and DSL modem?
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Oct 26, 2010
I have use my mac computers many time as the wireless router by sharing through the airport express and it has worked great but I have only done it to share the internet with other macs. I just got my parents a macmini and i told them that it worked as a wireless router also but they are having problems connecting their PC laptop. How do I trouble shoot this. We are using a WEP. The PC sees the wireless name but cannot connect to it.
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Dec 7, 2008
I got off a friend a Belkin Wireless DSL/Cable 802.11g Router and I use Mac only and tried to connect at all up followed the instructions but when I was asked to put in the url 192.168.2.1 nothing came up and I am stuck there.
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Jul 27, 2009
I have a coax broadband internet connection and was wondering how you connect a wireless router to the coax?
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Mar 17, 2012
I've updated my wireless rounter and also decided to not have it broadcast the network.I can connect to the router no problem by using the option "connect to other network".I also have the box checked that says, remember this network, but my macbook doesn't automatically reconnect after it sleeps or when I turn it off. Would love to understand how to make my macbook automatially reconnect so I don't have to go through the extra steps of reloggin on each time.
Info:MacBook, Mac OS X (10.5.8)
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Jun 20, 2012
I can connect to my router via wireless connection, but I cannot open any webpage.
Anyone has an idea what the problem might be?
Info:
iMac, Mac OS X (10.4)
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Dec 31, 2010
I just purchased my new macbook pro and I wanted to know if it was possible to use the laptop as a router so that my PS3 could connect through it. I followed the steps someone else mentioned:
(1) Open System Preferences on your MacBook Pro, and open "Sharing"
(2) On the left column, click Internet Sharing and check the box
(3) Use the drop-down menu to select Ethernet in "Share your connection from..."
(4) Check the box next to Airport in the section "To computers using..."
(5) Close System Preferences and open the Airport menu from your Toolbar (top)
(6) Click "Create Network", add a name to your Computer-to-Computer network
(7) Leave the Channel as Automatic, add a password if you require (make sure your PS3 is compatible with your chosen level of security), click Ok.
(8) Connect an ethernet cable between your broadband modem and MacBook Pro
(9) Turn on your PS3 and perform your usual setup when connecting to a wireless network
I have an Ipod, and it did detect the new connection that was setup; however, my PS3 and my Windows Mobile phone did not detect it. Is there a reason for this? Do only Apple devices identify this connection?
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Dec 20, 2010
I have done everything contained in this link to make my Mac a wireless router. We are connected to the internet via ethernet.http://maketecheasier.com/create-wif...s-x/2009/10/20I just purchased a piece of crap Android tablet that I absolutely hate, but cannot return. I was able to wirelessly connect to a local linsky connection, but it has since disappeared. I am now making every attempt to enable the Airport on our Mac so that I can actually use this garbage Android tablet. The tablet I am using is a Next2 (garbage, don't waste your money).
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Apr 16, 2010
I am the proud owner of a brand new MBP. Im still learning everything as i go but i simply CANNOT figure out my backup situation.
I purchased a Netgear rangemax dual range wireless router (WNDR3700) and a WD MyBook 1 TB external hard drive. i have been trying to hook this up to Time machine wirelessly but i just cant get it to work.
i have already tried hooking up the drive directly to my MBP and it works fine, but i want to do it through wireless router. has anyone experienced anything like this or has a way to help? i have searched the far corners of the net and found nothing
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Aug 4, 2008
I have a Linksys WRT54G wireless router (v. 6), a brand new iMac (Intel, OS 10.5.4), and an older iBook (G3, OS 10.3.9). I can configure the router using the iBook with no problems. Afterwards, the iBook shows an IP Address, Subnet Mask, and Router under the iBook's Network Preferences. The iMac detects the wifi network I set up using the iBook (for example, "mywifi") but cannot obtain an IP address or other configurations. Sometimes the iMac says Airport has a self-assigned IP address but can't get on the Internet, sometimes it says it has no IP address. I have removed all WPA securities/encryptions to simplify the process, but the iMac still can't see the router. I tried to ping the router from the iMac and no packages were received, 100% loss.
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