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

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13 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 ...
3
votes
4answers
775 views

Cursor as full screen crosshairs

I have a 27" iMac running Snow Leopard. In a wide range of applications I often need to use a straight edge to compare different values on charts, even sometimes charts generated by different ...
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2answers
92 views

Connect 3 iMac 21" Screens together?

What's the best solution to connect 3 iMac screens together so they're all usable as one large screen. I currently have 2 iMac's connected together via a single thunderbolt to thunderbolt cable ...
1
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1answer
165 views

Why is a hard drive not readable anymore after removing it from the Mac?

I have a mid 2010 27" iMac. Until this evening it had an SSD (primary drive with OS X Mavericks installation on it) and a HDD as second drive. The HDD is a Western Digital I built into the iMac in ...
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1answer
16 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?
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1answer
26 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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1answer
2k views

Wireless keyboard/mouse problem with iMac during start-up

I have an iMac 21.5" (late November 2010, OS X 10.6.8 with latest updates). I bought a wireless keyboard and mouse at same time. When I started up with ⇧ shift or ⌥ alt/option key down, the computer ...
2
votes
2answers
41 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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2answers
62 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
8 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 ...
2
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2answers
1k views

How do I capture video in real time from a Canon 5D Mark II to iMac in Final Cut Pro?

We really need your help. We are shooting a movie and searching for a solution how to capture video from HDMI port of Canon 5D Mark II to an iMac 27 inch in real time. The iMac doesn't have an HDMI ...
0
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1answer
25 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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0answers
23 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 ...
0
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1answer
26 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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2answers
19 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?
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2answers
1k views

Driver for TP-LINK TL-WN721N Wi-Fi Adapter

I used to plug in my TP-LINK TL-WN721N Wi-Fi adapter in a port in my old computer that used to run Windows. That's how I connected to the internet, but now I bought an iMac which I couldn't connect to ...
0
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2answers
323 views

Using an iMac as external monitor for my mid 2009 13'' MacBook Pro

Here's my MacBook: http://www.everymac.com/systems/apple/macbook_pro/specs/macbook-pro-core-2-duo-2.53-aluminum-13-mid-2009-sd-firewire-800-unibody-specs.html Here's the iMac: ...
2
votes
5answers
4k views

“iTunes could not connect to this iPhone. This device is no longer connected.”

I have a first generation iPad Air (with up-to-date iOS 8.1) When I connect it to my 2013 iMac (with up-to-date OS X Yosemite 10.10) - it doesn't work. Specifically - iTunes automatically launches, ...
2
votes
3answers
7k views

Can an xbox360 be connected to a thunderbolt iMac to be used in target display mode

I've attempted to do some research, but I've unable to determine if the imac can be used as a monitor (in target display mode) for my xbox 360. It seems like the only option is some kind of weird ...
2
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0answers
37 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 ...
1
vote
1answer
91 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 ...
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0answers
11 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 ...
0
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1answer
22 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 ...
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5answers
17k views

iMac wiped clean, no install disc

I just bought two iMac's at an auction, they were both wiped clean before the sale. The problem is when I turn them on I'm getting a screen with an icon of a folder with a question mark. So the guy ...
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0answers
483 views

Strange issue with Apple wireless keyboard on my iMac: Shift + W won't work

I noticed this problem earlier today, pressing left shift + W to type a capital W does not work. I can get a capital W by using the right shift key, or the caps-lock, but not with the left shift, ...
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2answers
52 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
votes
2answers
21 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
votes
1answer
37 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 ...
0
votes
1answer
868 views

Late 2012 Imac 27'' constant beach ball loading and slow downs

I just bought myself an iMac 27'' late 2012 model. I am constantly getting beach balls and the computer slows to a crawl taking anywhere from 30 seconds to a minute to get back to regular speeds. ...
3
votes
3answers
943 views

iMac won't recognise .MTS videos on my hard drive, how can I play them?

We just purchased an iMac yesterday to view our travel videos. The thing is, all the videos we have stored on our external Hard Drive are in the .MTS file format (AVCHD). The thing is, the Mac or ...
0
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1answer
29 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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1answer
1k views

How to fix Retina iMac "A graphics problem has been detected”?

I'm having a problem with my Retina iMac regularly generating a "A graphics problem has been detected" error. The iMac has the AMD Radeon R9 M295X option. At the end of the day I walk away from it ...
1
vote
2answers
54 views

Is there a way to connect a SAS to an iMac 2011?

I am searching for an accurate way to start using storage tape drives for backing up my data. The only people I know of using tape drives on Macs are Mac Pro users. I'm an iMac user (2011, 27") and ...
0
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0answers
22 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 ...
5
votes
4answers
9k views

iMac iPhone USB Internet Sharing

I have a MacBook Pro and a iMac. On the MacBook I see a network interface named "iPhone USB" in my Network Settings. On the MacBook the internet sharing over usb works fine. But on the iMac it doesn't ...
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0answers
106 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? ...
1
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1answer
53 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, ...
0
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0answers
72 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 ...
2
votes
2answers
2k views

Early 2009 iMac upgrading to Bluetooth 4.0

I have been searching on Amazon and most of the USB dongle type Bluetooth 4.0 adapters specifically say not compatible with OSX. My question is; has anyone seen a Bluetooth 4.0 option to upgrade my ...
4
votes
2answers
8k views

Apple USB Keyboard not working on 27" iMac (Intel Core i7)

I have two similar iMacs (27" - i7 - os10.8.4 ) and use Apple's extended USB keyboards on both of them. After a power outage neither keyboard will work on one iMac (A) although both keyboards work ...
1
vote
1answer
28 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 ...
2
votes
2answers
2k views

Yosemite OSX iMac reboot progress bar stuck at 50%

My son went out of town and, upon returning, turned on his iMac. It rebooted and went into the progress bar typically showing during updates. It goes to the 50% mark, fairly quickly but then stayed ...
0
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1answer
808 views

iMac 2011 and WiFi 5GHz problem

I have a problem with a Wi-Fi 5GHz connection on my iMac. I configured the 5 GHz network in the network settings, but iMac doesn't discover it. Usually it is connected to the 2.4 GHz network, and ...
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0answers
37 views

Cannot scan properly on OSX

Last week I got myself a new rMBP 13.3" (I love it BTW) and I hooked it up to my HP m1212nf printer to scan some documents, all of which are A4. I quickly realised that the documents were not being ...
5
votes
3answers
19k views

What can be done to fix a 2011 iMac that will not boot past the white screen?

I have now tried opening the iMac and removing the cables to the SSD, it still gets stuck on the white screen. I tried again, removing the cables to the HDD as well and the same thing occurs. No idea ...
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3answers
809 views

Third monitor on a 2008 iMac

I currently have a 20-inch Early 2008 iMac (iMac8,1), with the iMac display and an external LG display. The graphics chip is an ATI Radeon HD 2400, which, as far as I can tell from the specs, only ...
9
votes
5answers
543 views

iMac external display (EA232WMi) won't sleep

I'm using an iMac 11,3 (27 inch, mid 2010) with an external display (an NEC EA232WMi). Over the past week or so (beginning just prior to 10.9.2), when the iMac's display sleeps, the external display ...
0
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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 ...
0
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3answers
315 views

Dock randomly switches between screens. Any way to stop?

I have a iMac running OS 10.9.3 that has 2 monitors connected to it. Randomly, thourhgout the day the dock will flip either to the left or right screen. Its pretty annoying. Does anyone know what is ...
3
votes
3answers
1k views

Adjusting brightness on 27" iMac used as external DisplayPort monitor for PC

I have a Windows7 64-bit machine attached to a 27" iMac as an external displayport monitor It's working well, except I cannot adjust the brightness. I have attached a Mac keyboard both on the Mac ...