iMac, a range of all-in-one Macintosh desktop computers from Apple

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8 views

I have two MACs on the same Apple ID. Sharing issue

When I access the internet on Mac 1, the other Mac (Mac 2) has a extra icon pop up and can see what I access. Both Macs use the same Apple ID and are on the same domain. Two different users are signed ...
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8 views

Why can't I use an external keyboard after connecting Macbook Pro to iMac using Thunderbolt?

After connecting laptop to iMac using Thunderbolt, 2 things happen: my external keyboard won't work (on either laptop or iMac, I have to use my laptop keyboard which is annoying), and sound only comes ...
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0answers
7 views

Mount part of a failed Fusion drive

Long story below. I have the rotating 3TB drive part of a fusion drive. Is it possible to fix/mount/access the files on this drive? I have it in a external usb dock. I get the option to "fix" but it ...
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1answer
56 views

Where is ken burns effect in iMovie 10.0.7?

I'm not finding the ken burns effect any more in iMovie 10.0.7. Is it not included anymore? Went to "crop", nothing there this time but crop itself. No more "adjust" tool either. Where are you, Ken ...
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1answer
54 views

Cannot connect to Apple TV

My Apple TV works perfectly as a stand alone machine. It plays the channels I want to watch. However, Neither my MacBook Air, My iPads, my iPhone 6 and my iMac will no longer connect to AirPlay. All ...
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1answer
12 views

iMac and MacBook Air shared monitor

I have used a thunderbolt connection and pressed Command F2 to allow my track pad and keyboard on my MBA to run both screens. However, I want to use the wireless track pad and keyboard that comes with ...
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0answers
29 views

Triple-non-thunderbolt-display iMac — would this work?

Consider the following: I have a 21.5" (Mid 2011) iMac with a single Thunderbolt port that supports "two Thunderbolt displays". This means normally you would daisy-chain one thunderbolt display to ...
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2answers
257 views

Can iMac 5 (Retina 5k, 27-inch, Late 2014) be downgraded if it comes factory-installed with Yosemite?

Has anyone downgraded an iMac 5 (Retina 5k, 27-inch, Late 2014) pre-installed with Yosemite to an older version of Mac OS? My Pro Tools 10 does´t work with Yosemite. I have two days to resolve this, ...
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0answers
19 views

How can I sleep my iMac's internal display when it's not in use, but not my attached tv (playing video)

I've got a 2015 iMac running Yosemite, attached via HDMI to a 1080p TV, in extended desktop mode that I use simultaneously as a video server/media player and an occasional work machine. In short, ...
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0answers
33 views

iMac only works in safe mode and cursor showing weird black lines (pic attached)

Have a Mid 2010 model computer IMac 21.5 that is acting up. Won't work in normal start up, will start in safe mode, but cursor shows strange black lines (see attached photo). These lines follow the ...
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24 views

iMac OS X Yosemite parental control keeps asking for permission while I already granted permission by always allow acces

I've setup up parental controls and granted unrestricted access to Youtube for example. But for some reason it keeps asking for permission for additional Url's to function properly. Is there ...
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0answers
29 views

Should I buy a new 27“ Thunderbolt Display or a 27” 2013 iMac?

I'm starting out as a web designer and developer and it's time to invest in a larger second display for my work. I currently have a 2013 Macbook Pro. Apple haven't updated the Thunderbolt Display ...
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0answers
20 views

Not connecting to localhost on iMac

I am having issue connecting to the localhost on my iMac but I can connect and access the internet and browse fine. What can be the cause and how do I resolve it? It has been a big challenge for me ...
1
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1answer
67 views

iMac loses WiFi connectivity, doesn't show it

In the past few days, my 2011-model iMac with Yosemite 10.10.2 has started dropping wireless connection, yet it doesn't seem to be aware. I'll be using the computer, and notice a sudden loss of ...
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1answer
91 views

Using iMac 21.5 mid 2010 as an external monitor of Macbook Pro Retina late 2013 15"?

Can I connect iMac 21.5 mid 2010 as an external monitor of Macbook Pro Retina late 2013 15"? How can I connect them? I read some articles that say it can be done with Mini DisplayPort-to-Mini ...
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1answer
29 views

2007 iMac Blured Screen of Death

I'm running OS X 10.10.1 on a 2007 iMac (Intel based) I have tried to boot into the recovery HD, but it just continues with the boot as if I have never pressed cmd-r. When it does finally boot; it ...
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0answers
28 views

imac is crashing on loading

My late 2011 imac is crashing on the loading screen about 1/3 of the way in. I had issues with it back in 2013 and ended up replacing the harddrive with an ssd. I'm not sure if the new hard drive has ...
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0answers
15 views

How can I fix the issue of my Imac erasing files and settings upon logout?

I have an IMac OsX 10.4.11 Proccessor 2 GHz core duo 1GB Ram, when I logout all my files from the desktop erased and pictures from Photobooth also erases. My settings go back to default inlcuding my ...
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2answers
323 views

Can I add different size RAMs to iMac 5K?

I have an iMac Retina 5K (27-inch, Late 2014) with 8 GB of RAM (2 * 4 GB 1600 MHz DDR3 memory modules). There are 2 memory slots free/available, and I want to add RAM to these two slots. My ...
3
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2answers
110 views

Determining OS X version from Time Machine backup

I have Time Machine backups from my iMac Early 2008 (20"). Can I determine from those backups what OS X version was running on the machine at the time of latest backup?
2
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1answer
76 views

My colleague's iMac connects to my MacBook Pro via Bluetooth without my consent & messes things up!

So, I'd be using my Magic TrackPad or listening to music via Bluetooth headphones and suddenly the mouse cursor would start jumping around or the Bluetooth audio would start breaking up, and that's ...
0
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1answer
34 views

Distorted Audio from Speakers and Line-Out

I've been working on my early-2008 iMac of late, replacing the HD with and SSD, and upgrading the CPU to 2.8 GhZ. The SSD and new CPU seem to be working fine, except after I finished I ended up with ...
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18 views

Why do emails that I read on my phone, no longer appear on my Mac mail client?

I don't read email on my phone all that often but when I do, I often notice that those emails will not appear in Mail on my iMac. They are obviously on the IMAP server as the phone can still see ...
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1answer
192 views

Microphone / Headphones combo port does not work in BootCamp

I have an iMac (27-inch, Late 2013) that has a 4-pole TRRS headphone/headset combo port. On OS X any headset works nicely (e.g. the Apple iPhone headset with microphone). On Windows 7 64bit with ...
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1answer
28 views

Is there a way to easily access the emoticons I use most in iMessage?

I often use the same emoticons in Messages and would like to quickly access the same set both in my iPhone, iPad, MacBook and iMac. Is there a way to achieve this?
2
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2answers
86 views

Would adding RAM to 2009 imac improve performance

Since I upgraded to Mavericks from Snow Leopard, my 24 inch 2009 2.93 Ghz imac has been quite slow. It's slow to open up programs and slow in general. Currently the imac only has the 4Gb of RAM that ...
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1answer
65 views

Can't download google chrome on my mac!

I'm on the page google.com/chrome/browser/desktop/index.html There is a large blue button "Download Chrome" and below it "For Mac OS X 10.6 or later". I click on the button. Result: the whole screen ...
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0answers
15 views

Script to delete all groups in contacts with wildcard

I have about 2000 empty contact groups, which all start with _ModGrp and have some numbering scheme after that in the name. I would therefore like to delete all groups starting with _ModGrp I have ...
0
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1answer
27 views

iMac display RGB values

Why does the iMac display show non-zero values for blue and green pixels for a .png image whose blue and green color planes are zero? I used the digital color meter to show the non-zero values for ...
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2answers
39 views

How to transfer file (PDF) from imac to iphone when no internet

Does anyone know of any software that will allow me to send a pdf from my iMac to iPhone 5 when I have no internet please?
0
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1answer
76 views

Fonts on my iMac randomly become blurry (badly anti-aliased) until restart

I have a late-2009 iMac with Yosemite 10.10.2. Recently, I've noticed that some system fonts randomly become blurry, as though there's a problem with the anti-aliasing. This affects: The OS X Menu ...
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0answers
24 views

Dying iMac drive, emergency repair assistance

I have a older 27" iMac ( 2011 ) and the hard drive is on its way out in a serious manner, ( smart status failing, io error every few seconds in much kernel log , speed of io is the worst I have ever ...
2
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0answers
50 views

Use Ram as graphics memory 5k imac

My graphics memory (4gb) is getting eaten up by my 3 or 4 apps that are open. Is there any way to allow the graphics card to use free RAM instead of swap memory? The second the graphics card dips ...
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0answers
20 views

iMac Time Machine HDD and Internal HDD failed at same time

My 2008 iMac, which has been extremely reliable for several years now, began to show the spinning 'beach ball' one day, and then would become unresponsive. After a couple of forced reboots, the ...
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1answer
39 views

Computer Keeps Crashing After Replacing RAM

Recently I replaced my RAM in my Mid 2009 iMac. I replaced the current RAM with 2 x 4 Gb. sticks of RAM. However, now that I replaced the RAM, my computer has started to randomly crash often although ...
1
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1answer
129 views

Can't delete partitions after attempting BOOTCAMP on my iMac 5k

I recently tried to install a bootcamp instance of Win 7. The install failed for some reason. This left me with a partition that I can not access via Disk Utility If you notice..the +- can not be ...
1
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2answers
63 views

Mysteriously, a rectangle has appeared in the middle of the screen. How to get rid of it?

I have a iMac (27-inch, Late 2009) running OS X Yosemite v 10.10.2. Mysteriously, a rectangle has appeared in the middle of the screen. Proportionately, it looks like a golden section. It floats on ...
2
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2answers
34 views

Screen sharing without allowing others to access my account?

I sometimes work from home (MacbookPro-10.6.8) and would like to screen share with my iMac(10.9) at work. The screen-sharing is easy enough, but I share an office with several other people. To put it ...
0
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1answer
42 views

IMac Early 2009 Restarting after RAM Upgrade

My IMac is from early 2009 and currently is running Maveriks OSX and has 2 gb. of RAM installed. I then purchased 2 x 4 GB. strips of RAM that were manufactured by PNY. Specifically, DDR3 RAM that is ...
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0answers
34 views

iMac i7 and GT750M - enough for video editing

I'm thinking about buying an iMac 21,5 inch. It would have an i7 QuadCore (3,1GHz up to 3,9) with a GeForce GT750M 1GB graphics card and FusionDrive. Would this be enough for After ...
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0answers
303 views

Intel Core 2 Duo and Yosemite

I have a iMac circa 2009/2010 running a 2.66GHz Intel Core 2 Duo, with 2GB RAM installed. If I was to upgrade to Yosemite, even with an upgrade to 8GB RAM, would this be enough to run Yosemite well? ...
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0answers
127 views

iMac login window doesn't react for a long time when waking up my mac

I have several problems with my iMac. I have an iMac 27" Late 2012 with an Intel Core i7 3,4 GHz, 16 GB Ram, 3 TB Fusion Drive, a NVIDIA GeForce GTX 675MX (1 GB Ram) and OS X Yosemite 10.10.2. Every ...
1
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1answer
62 views

Slow Computer Question

I use a Mid-2011 iMac 21.5" (with 4 users on it). I have noticed that the computer is runs quite slow when I am the only one logged in. The only applications I typically have open at once are Xcode, ...
1
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1answer
34 views

iMac 17" 2nd monitor question

I have a 17" iMac that I want to hook-up a 2nd monitor to. I bought an adaptor on eBay, but the plug does not match the back of my computer. It's not a Thunderbolt or FireWire. Not sure what kind of ...
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1answer
29 views

Added memory does nothing to performance

iMac, 27" screen. Came with 4 gig of memory. I never used all 4 gig until I started using IMovie. Bought 8 gig extra memory, now have total of 12 gig. Nothing speeded up at all. When monitoring ...
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0answers
31 views

My Macbook Pro cannot see my Macbook when using Wifi

I have a 2009 I-Mac that is hooked to the Ethernet. When I hook my 2012 Macbook Pro to an ethernet cable I can see the I-mac. However when the macbook pro is using wireless (no ethernet) it cannot see ...
0
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0answers
62 views

Target Display iMac steals Thunderbolt when I unplug and won't give it back

I'm using a 27" iMac in Target Display Mode, daisy-chained though a Thunderbolt display on my MacBook Pro. Both are running Yosemite. MBP-->TBDisplay-->iMac (normal operation) Typically I come into ...
0
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1answer
47 views

Apps open outside displays on external monitors (Yosemite iMac 27" 3.4ghz i7)

I have two external monitors from my iMac, both are rotated in portrait mode. I assign apps to the outside displays via the dock so they open in a particular display. When I open an App that is ...
1
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2answers
95 views

How do I download Yosemite on my imac?

I have an iMac (newer than 2007),and I need to run this year's version of Turbo Tax. I am getting a message indicating that my current OS X, which is 10.6.8, is not sufficient to run this year's ...
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0answers
323 views

Repeated Kernel Panic on 5K iMac

Anyone have any ideas what cause my iMac to crash? Here are some panic reports... Anonymous UUID: 80AC7863-37B8-41EC-B86D-74843925A2FD Fri Jan 23 11:45:47 2015 *** Panic Report *** panic(cpu ...