Intel Mac :: Why To Choose Network Every Time When Computer Turned On

May 14, 2012

Why do I have to manually choose my network every time I open my computer. This did not happened before.

Info:
iMac, Mac OS X (10.7.4)

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Intel Mac :: Need To Choose WiFi Network And Wait While It Connects After Startup?

Mar 4, 2012

Every time I switch on I have to choose my WiFi network and wait for it to connect.

Info:
iMac (21.5-inch Mid 2011)

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OS X :: System Preferences Freezes When Choose Network?

Apr 1, 2009

Been a rough two weeks. I had the issue of my iMac not loading passed the grey screen. No keystrokes were working so I had to bring it in to get repaired. I was told some optic something cable had to be replaced.

Well, initially that didn't work but it just ended up taking forever too boot. 20 or 30 minutes. Now it is loading fine and Windows is also loading fine with bootcamp.

However, I can't get in to turn on my USB wireless adaptor for Sprint. I can open the system preferences and I can also go in to any other option without problems, but if I click "Network" it says Loading Network, then hangs up. I need to force quit and retry. Same results. Anyone know how to repair that? I have tried Disk Utility and it says no problems. Diskwarrior doesn't let me do much since I am booted to that drive.

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Mac Pro :: Which Options To Choose For Computer Setups?

Jul 6, 2010

I'm an interactive designer and have a pretty sweet deal lined up. My client is going to be purchasing me one of the three computer setups. I need your help in determining which would be best. I work primarily in motion graphics (after effects, c4d, etc.) graphic design (photoshop, illustrator, etc.) and other technical aspects.

Here's the choices:

OPTION 1
Souped-up Mac Mini
2.66GHz Intel Core 2 Duo
8GB 1066MHz DDR3 SDRAM
120GB Solid State HD
8x double-layer SuperDrive
NVIDIA GeForce 320M graphics

or

OPTION 2
Stock Quad-Core Mac Pro
One 2.66GHz Quad-Core Intel Xeon "Nehalem" processor
3GB (three 1GB) memory
640GB hard drive
18x double-layer SuperDrive
NVIDIA GeForce GT 120 with 512MB

or

OPTION 3
iMac 27-inch
2.8GHz Quad-Core Intel Core i7
8GB 1066MHz DDR3 SDRAM - 4x2GB
1TB Serial ATA Drive
8x double-layer SuperDrive
ATI Radeon HD 4850 graphics with 512MB

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Hardware :: Time Capsule To Existing Wifi Network - Cannot Connect A Computer To The LAN Port?

Dec 14, 2008

I've just joined a Time Capsule to my existing wifi network and it's working fine. However, if I try to connect a computer to the LAN port, I can't ping the TC. Is this by design?

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Mac Pro :: Is There A Log That Would Show When Computer Turned On?

Mar 16, 2008

I suspect that someone was messing around with my computer. Is there a log that would show what time was the computer turned on or last on etc.? Anything that would back up my theory that someone was using it when i wasn't here?

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OS X :: Computer Turned Off At The Mid-installation?

Mar 6, 2009

II was updating to some 10.5 software, and got to the point where I had to restart my computer, and while the newly downloaded updates were being installed, Of course, I nudge the power cable and it was just loose enough to come out.My computer turned off mid-installation, and now everytime I reboot I get the "Restart your computer" message.or should I be ceaselessly freaking out and throwing things across my room at high velocities?

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OS X V10.3 :: Computer Hanging When Turned On?

Apr 16, 2012

My wife has an oldish Mac laptop we bought about 7-8 years ago. Everytime we start is up it tries to open MSNMessenger and fails. This hasn't been a problem in the past but today the computer just hangs when trying to open. I get a couple of error messages that disappear almost too quickly to read. One says something about "DevDetectListner" and another something about "Shared library errors.. Carbon". I can't force quit MSNMessenger from the menu strip at the bottom. If I try to use the ctrl open apple esc command it just restarts and the same problem occurs. If I try to open other applications they quit and an error message appears.

Info:
MacBook

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MacBook :: Turned On - Computers Lost WiFi Network Connection

Apr 12, 2010

For the past few months I've been using my mid-2007 MacBook (running Snow Leopard) with a Samsung external TV/monitor (with the MacBook's lid closed). I had no problems whatsoever in terms of internet connection to my D-Link DIR-655 router. Yesterday for the first time since creating this setup, I took the MacBook with me somewhere. When I returned the MacBook to my network (closed lid, plugged my monitor back in), I started having WiFi trouble. The WiFi was initially running very slowly and then not at all. The WiFi icon on the menu bar was showing regular strength, however.

The complicating factor here is that when my MacBook is on, all other computers on the network show getting WiFi signals but the connection isn't working for them either. When I turned off my MacBook and powered down/up the modem and router, other computers could connect successfully. (But when I turned my MacBook on, the computers lost connectivity to the internet. I've already played with the router's channels without success. I also made sure there weren't any unnecessary items in my Mac's DNS listing.

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OS X :: Power Outage While Computer Turned On

Jun 7, 2009

My power went out while I was using my iMac today. I was wondering if this could have caused any damage to the computer and if I have to run any utilities etc to investigate?

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OS X V10.7 Lion :: Why Can't Pick And Choose Which Application To Restore On Time Machine?

Feb 7, 2012

Why can't i pick and choose which application to restore on Time Machine?

Info:
MacBook Pro, Mac OS X (10.5.6)

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Intel Mac :: Loses Network Connection Every Time Wake It Up?

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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Intel Mac :: Have To Create Wireless Network Every Time After Boot Up?

Jun 17, 2012

If I create a wireless network and then switch off my iMac and use it the next day I have to recreate the network. I have tried locking the network settting but it doesn't stay locked.

Info:
iMac (24-inch Early 2009), Mac OS X (10.7.4)

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Intel Mac :: Time Reset And Forgot Wireless Network

Jul 6, 2012

Just turned my iMac on and the time and date had reset and it had forgotton which wifi to connect to! Any help on this? bought in 2010 running 10.6.8 only really browse on it and store music and photos.

Info:
iMac, Mac OS X (10.6.8)

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IMac (Intel) :: How To Reinstate Time Machine On Network

Sep 8, 2014

My time machine was removed from my network. it is telling me that it has been forgotten. I would like to re instate my time machine on my network how can i achieve this?

Info:
iMac, OS X Mavericks (10.9.4)

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Mac Pro :: Display Doesn't Start When Computer Turned On?

May 14, 2012

After several years of working properly, my display suddenly doesn't recognize the mac when starting up.  If I turn off the power strip, turn back on and restart, the computer it works fine.

Info:
Mac Pro (Early 2008), Mac OS X (10.5.8)

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Intel Mac :: Use A Magic Jack Without The Computer On All The Time?

Jun 20, 2012

I am trying to use a magic jack plus without plugging into my mac. (It will work plugged directly into the computer but I bought it so I would not have to keep my mac on all the time to use the phone).What do I need to get a separate modem.  I am on air port express (an old one)

Info:
iMac, Mac OS X (10.6.8)

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IMac (Intel) :: Will Not Connect To Time Capsule Used As Base Station In Roaming Network

Sep 9, 2014

I have a network that is made of up a Time capsule as a base station and 3 airport express's used to extend my wifi coverage. It is setup as a roaming network with each express hardwired to the base time capsule. I have a iMac that will not connect to the base station, it will only connect to one of the remote express's. The iMac is next to the base satation. Other mac notebooks, iPhone or iPads all connect to the base station when they are near it. Only my iMac will not connect to it.

Info:
time capsule

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Intel Mac :: Stuck At The Choose User Page?

Apr 14, 2012

After disconnecting and cleaning iMac and accessories (external clean!), I am not able to use keyboard and/or mouse at the user page on bootup.  Red laser light is visible on mouse, but nothing from keyboard. 

The first time I booted up, staccato sound from computer (as if key was kept pressed down) but now nothing. 

I have recently installed a new hard drive, but had 2 weeks perfect usage of my iMac before this incident. 

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Intel Mac :: Use Time Machine To Get My Computer Back To Normal?

Apr 3, 2012

i upgraded my imac hard drive to a 2tb drive. how do i use time machine to get my computer back to normal?

Info:iMac

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Intel Mac :: How To Choose An External Bluray Burner For Final Cut 7

May 8, 2012

how to choose an external blu ray burner for Final Cut 7. 

Info:
iMac, Mac OS X (10.7.3)

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Intel Mac :: Most Of The Time When Turn Computer On Get The White Screen And Question Mark?

Mar 9, 2012

Most of the time when I turn on the Mac I get the white screen and question mark appear.  Sometimes it will turn on and work. But often the coloured spinning wheel starts up especially after trying to use iphoto it freezes and a couple of times the screen has then gone black.  The computer seemed pretty warm yesterday when this happened. 

Info:
iMac, Mac OS X (10.6.7)

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OS X :: Computer Name Keeps Changing / Computer Name X Already Exist In Network

Mar 24, 2009

My computer name always keep changing with a message like "computer name X already exist in your network and your computer name is now X(2)". I have to change the computer name back to X, or the computer will be rename to X(3), X(4) .... etc. I did not change anything in my network.Is there any way to stop this?

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Software :: Deleting Computer To Computer Network?

Nov 19, 2008

I accidentally set up a computer to computer network and I cannot figure out how to make it go away. I also tried to password protect it, to at least lock it down, but the password is removed from the network as soon as someone logs on (and doesn't require a password to do so). Something is fishy, to say to least. I was told to go into my preferences (through Library) but I don't know what to make of the omnioutliner files. How do I get rid of this network?

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OS X V10.7 Lion :: Time Machine Error When Turned Off

Apr 3, 2012

I am running OS X 10.7.3 on a MacBook Pro.  I have switched from using Time Machine (TM) for backups to another product.  I have turned off TM but am still getting the error message "

Info:
MacBook Pro, Mac OS X (10.7.3)

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MacBook Pro :: Time Machine Backing Up When Pref Is Turned Off?

Mar 7, 2012

I noticed yesterday and today, after replacing my TimeMachine with a new one, that even though I had temporarily turned off the Time Machine backup in my system prefs because I didn't want it running while I was editing a video, it will still backing up. And backing up a huge amount of data. A Google search using "time machine backs up when turned off" as the search phrase led me to:[URL] in which I learned that TM is doing local backups to my laptops' hard drive. Don't want this, but as usual Apple is assuming most people would welcome this safety feature and so don't offer (a) information on it or (b) the option in system prefs to turn it off. Anyway, on that page there is a command for the Terminal which will turn off this feature:  

sudo tmutil disablelocal 

One could easily be fooled into thinking your computer had less disc space than you actually have due to this feature. Pretty well everytime there is a "smart" application within the ever expanding OS, there is a downside to it. If only there was an "I'm no dummy" mode which would allow users to tailor various features without mucking about in the Terminal, which I know little about and try to stay away from, except for the occasional "fsck -fy" command at startup.

Info:
MacBook Pro 13-inch, 2.26 GHz, Mac OS X (10.6.3)

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Mac Pro :: Mac Pro (early 2008) Won't Turn On When Turned Off For A Long Period Of Time?

Aug 5, 2008

I have been having problems with my Mac Pro for the last few days. When I am not encoding or downloading anything for the night, I usually turn it off. Recently though, if I turn it off, and then turn it on the next evening (around 16 hours later) then it will not turn on right away, and by that I mean that the fans turn on, I see the little white light turn on, but I don't hear the startup chime, the lights don't turn on on my logitech keyboard, and my screen stays black, the monitor itself not detecting any signal.

It may take up to 20 minutes of pressing the power button and turning it on and off until I hear the startup chime and see the apple on screen, but then it usually resets itself once and then it loads up to mac os. Once the Mac Pro has been turned on once though, I can turn it on and off without any problems it seems.

I just don't understand why this would be happening. One thing I thought was that we had an electrical outage a few days ago but all my other computers were fine and I am using a special bar to connect my stuff to make sure that when there is an electrical outage, no damage is done to my computers. The weird part is that the problems started appearing on the next day so I was wondering if that could have affected my computer and how.

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OS X :: Computer To Computer Network Disappearing?

Mar 19, 2010

I have an iPhone and when I'm in my house I like to use wifi from my Mac. I'm running leopard 10.5 osx. I go to AirPort, create a network and I see it on the mac and iPhone. After I turn the computer off and back on it's gone. Is there a way to create a network that will not disappear?

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OS X :: Computer-to-computer (ad Hoc) Network Not Saving?

Aug 3, 2010

I have a unibody MacBook late-2009, latest update of SL 10.6.4.

I am attempting to use a computer-to-computer network from my MacBook to my iPod Touch 3G to use an application called TouchOSC which controls Ableton Live on my Mac.

I can Create Network just fine. It sets up the network inbetween my Mac and iPod perfectly. But once I disconnect from the created computer-to-computer network, that network disappears like it was never created. To use computer-to-computer again I have to re-create the network all over.

All of my other networks are stored just fine and I have no other problems with my house Wi-Fi or any others. I have reset my Network Preferences by deleting the SystemConfigurations files and still nothing doing about the computer-to-computer problem.

I am not sure if this is desired behavior, and if it is, is there any way I can save the network I created for later use? Setting it up every time is painful, I want to use it nearly everyday for music.

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MacBook Pro :: Use As Wireless Router - Error "creating Computer - To - Computer Network"

Apr 26, 2008

I have a MacBookPro that I use in my room connected through ethernet. I am at university and they have only allow one machine to connect to their wi-fi that is available across campus, through mac address filtering. I also have an iPhone which I would love to use wi-fi on, at least while I am in my room lounging around and such. Anyway, the point being, can I use my MBP (connected through LAN) to act as a router so that my iPhone can connect to it? Essentially create a wireless network, so iPhone would find it and I could go online on it via wi-fi?

I tried going on Airport and clicking on "Create a network" (w/o a password), but I get an error saying "There was an error creating our Computer-to-Computer network." It doesn't say much else -- is there a better way of doing this?

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