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

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0answers
15 views

iMac 10.10.4 and iPad 8 [on hold]

I'd like to use the iMac without backtracking, relearning. Guess wrong place since an amateur, practically quit music for all the suspicions over why intelligent people make work or play harder than ...
1
vote
1answer
25 views

iMac 21.5-inch Mid 2010 won't boot into OS X after installing Ubuntu, will boot into grub rescue

So, as the title says, I have an iMac 21.5-inch Mid 2010 model and I installed Windows 8.1 with Boot Camp. After attempting to uninstall Ubuntu and Windows in Disk Utility (in OS X and Recovery) it ...
2
votes
2answers
3k views

iMac USB Ports Stopped Working

I have an iMac, and because I program I prefer to use the extended USB keyboard. Just as the batteries to my wireless mouse died, my USB keyboard inexplicably stopped working. I've been using this ...
4
votes
2answers
9k 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
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1answer
11 views

iMac 27" Different Graphic Processors

Just for my curiosity and knowledge, from a software and hardware standpoint, in reference to the iMac 27" graphic processor brand, what are the difference between: The NVIDIA GeForce GT 755M with ...
0
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1answer
13 views

Restarting or resetting diplay and/or GPU without logging out or rebooting?

I have a 2011 iMac 27" running Yosemite. Is there a way to restart the monitor and/or GPU without rebooting the computer or logging off? Is there some sort of keyboard shortcut or keystroke? I ask ...
0
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1answer
1k 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
1answer
2k views

Cannot sync apps between iMac and iPad

On my iMac, on iTunes, i have one app (called "myApp", say) listed on Library > Apps. I want to transfer that app into my iPad. Under Devices > my iPad > Apps, I press Install next to myApp ...
0
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1answer
10 views

Does my late 2012 iMac 21" support fusion drives?

Back in June 2013 I bought an 21" iMac with a standard 1TB HDD. By now OWC offers upgrades for these machines in the form of an SSD expansion board, which can be used to form a fusion drive with the ...
3
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1answer
162 views

2011 iMac kernel panic

My iMac keeps shutting down approximately every 3 hours. I added 8GB RAM about a month ago. i also upgraded the firmware. BSD process name corresponding to current thread: ReportCrash ...
0
votes
1answer
66 views

iMac mid 2010 running slow

[Specs of the iMac, the iMac already have 8GB(Should be enough to handle Yosemite)] [1]http://www.everymac.com/systems/apple/imac/specs/imac-core-i3-3.2-21-inch-aluminum-mid-2010-specs.html#macspecs1 ...
0
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0answers
15 views

Removing stand for iMac 24" 2008 Model

From my understanding all 24" iMac models have removable stands so that Vesa mounts can be fitted. Insert a card behind the stand you are meant to be able to get a latch to release to reveal some ...
0
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0answers
34 views

My iMac hangs when I try to boot from a USB | EFI Boot

I have an iMac (iMac 8,1) and I am trying to install Windows on it. I used bootcamp to create all required parts and got to the part where it rebooted. I got the "No bootable USB devices" so I shut it ...
0
votes
1answer
7k views

iMac won't restart after upgrade to Yosemite

Just made the upgrade to Yosemite but now my iMac wont restart or shut down. Whenever I try to do any of these it stays on a black screen with a mouse pointer, and I have to turn it off and back on ...
0
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0answers
16 views

Booting in safe mode or Repair if no keyboard synchronized

We have a Yosemite iMac that won't boot, it reboots in the middle of the loading bar with the Apple logo. Said iMac uses a Logitech bluetooth keyboard, and even if I press Shift or Cmd + R it won't ...
0
votes
1answer
17 views

iMac 2008 vertical lines

I have an issue with my iMac 2008 (8.1) (vertical lines). And I don't know where is the problem GPU/LCD. Someone said I must buy mini DVI to test if the the screen is defective using a external ...
0
votes
1answer
7k views

How to merge two Mac partitions?

Recently I ran Boot Camp Assistant to install a copy of Windows 7. The "Partitioning Disk" process froze and I force quit it - I know, bad idea - and although I was left with a functioning Mac, I ...
0
votes
1answer
274 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 ...
1
vote
1answer
31 views

How do the MacBook and the MacBook Pro compare performance-wise to an old model iMac?

I'm thinking of purchasing either a MacBook (2015, 1,1 GHz) or a MacBook Pro (2015, 13-inch Retina, 2,7 GHz). I'd like to know how they would compare performance-wise (say, speed on recalculating a ...
4
votes
3answers
2k 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 ...
1
vote
2answers
1k views

Sharing screens/monitor between Asus Laptop and iMac

I have the following equipment: An iMac 27" (mid-2011 windows 8 BOOTCAMP with 2 thunderbolt port and 1 miniDisplayPort) An ASUS ROG laptop (with 1x VGA port/Mini D-sub 15-pin for external monitor / ...
0
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0answers
24 views

How to resolve the 100% disk usage on my iMac 27" (late 2013) when in Bootcamp bootup

I own an iMac from the late 2013 series, it is the core i7 with 32GB RAM. I eventually established that using Bootcamp would allow for a better experience when working in Windows land (I am both an ...
1
vote
1answer
1k views

Magic Mouse Gesture not working OS X Mavericks

I am using Magic Mouse with my iMac having OS X Mavericks 10.9. Everything was working fine since today morning, I realized that my Magic Mouse is only responding to scrolling and primary, secondary ...
0
votes
1answer
22 views

Late 2006 iMac Issue: Logic Board or Hard Drive?

I have a question. I have a late 2006 17" White iMac, and it is having issues. I don't know if it has a bad hard drive (again..), or if it has a bad logic board, and I have no idea how to check it. I ...
2
votes
2answers
37 views

How does one interpret Load Average in iStat menus?

I'm trying to find the actual GPU processor load on my iMac with the M290x. The load average being reported never goes above 5, even when running Cinebench 3d benchmarks. Certainly that doesn't mean ...
0
votes
0answers
26 views

What causes 5 pink bars on 27" iMac (2011)?

I've got a 27 inch iMac made in 2011 that displays 5 pink vertical bars on the screen. It won't boot properly. I ran the Apple Hardware Test and it came up clean. Machine Specs: Apple Subfamily: ...
2
votes
2answers
3k 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 ...
1
vote
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 ...
0
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0answers
4 views

Use iSight to track faces and zoom on to faces

I notice that the iSight camera shows images differently on FaceTime and Skype. I was wondering if I could find some pointers to get iSight to track faces and zoom in on to faces.
2
votes
4answers
3k views

Internet connection no longer reliable after installing Mountain Lion

I installed Mountain Lion yesterday and find that when my 2 year old iMac comes back from sleep it finds the router and connection but fails to allow internet connection. In other words it indicates ...
0
votes
2answers
316 views

How does one rotate iMac display using Yosemite?

With my Mid-2012 MBA running Mountain Lion, I have no issues at all in rotating my display after hitting display in preferences while holding cmd + option keys. However, I've run into a snag with my ...
4
votes
6answers
4k views

iMac suddenly stopped seeing my WiFi network, which works with every other device in the house

My iMac suddenly stopped recognizing my WiFi network. Numerous other devices are connected to the same network (2 MacBooks, iPhone and LG Nexus). The network doesn't display in available networks ...
0
votes
1answer
279 views

No method to install OS X system on to Mid 2011 imac 27"

Mid 2011 imac 27", which had a new hard drive installed afew months back. Since having a bad crash, the system had corrupt but seem get stuck in boot cycle on startup. I ran fsck on the hard drive but ...
0
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0answers
134 views

iMac get hang on login screen after updating to OSx 10.10.4 Yosemite

I don't know whether it is right place to ask or not. But as stack flow has never disappointing anyone i am asking this here. So have update my mac OSX to Yosemite couple of days ago. It downloaded ...
0
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0answers
20 views

iTunes U courses on Mac

I have a 2009 iMac with OS X 10.9 and iTunes 12 installed. iTunes 12 has iTunes U integrated and I can access the iTunes Store and subscribe to courses there. However when I subscribe to e.g. ...
1
vote
1answer
33 views

iTunes Producer unable to get password from my keychain

When I try to open iTunes Producer, I get an error stating, "We are unable to retrieve your password from the security keychain." I recently deleted the folder in my keychain library while trying to ...
0
votes
1answer
21 views

Is there any danger/risk in leaving my iMac G5 turned off and disconnected for long periods of time?

As the title states, is there any danger in leaving my iMac G5 (Later 2005 model) turned off and disconnected from a power outlet for long periods of time? I will be traveling for roughly 1 month ...
0
votes
2answers
44 views

Hover doesn't follow mouse until click

The best way to explain it is... You know how when you're at the dock and you put your mouse over something and it magnifies it? It doesn't do that for me, I have magnification turned on yet that ...
0
votes
1answer
69 views

Can I connect a microphone to a retina 5k iMac?

My 5K retina iMac has one audio port. On my MacBook pro that only had one port, it was possible, in System Preferences, to state whether to use it as an input or an output. Is it possible to use the ...
0
votes
1answer
35 views

Daily FTP backup script for external hard drive

I need to set a daily backup of a specific external hard drive in iMac to a FTP server. In Windows I use a batch file but with OS X I'm a little lost.
9
votes
2answers
12k views

Can I get sound out of both iMac and attached Thunderbolt Display?

I have a dual monitor setup (iMac + Thunderbolt Display). The System Preferences > Sound > Output setup only allows me to choose between one or the other monitor. This causes the sound to come only ...
1
vote
1answer
24 views

iMac 21.5" Late 2009 and external monitor at 2560x1440 with MDP-DP cable?

I just want to know if someone has tested if an external monitor works at 2560x1440 with an iMac 21.5" Late 2009 connected via Mini Displayport - Displayport cable. I can't find anything certain on ...
0
votes
1answer
40 views

iMac hangs when waking up with MAMP running

I recently installed the latest MAMP version on my iMac running Yosemite 10.10.4. MAMP runs fine, used it all day and left it running overnight. Upon waking up the iMac, I have noticed the system is ...
0
votes
1answer
2k views

Problems with Internet connection on my Mac - Gmail, calendar and Skype work but some websites will not open

I am using OS X Yosemite version 10.10 on my iMac. For about a week now, I've had problems with my Internet connection. I am connected via ethernet. I can use Gmail, Skype and Google Calendar without ...
0
votes
0answers
16 views

Fail to boot. Showing document icon

I have a iMac that cant boot. When it start up it just shows a white background with a document icon? Not a document icon with a questionmark, just a document icon Anyone know what the problem is?
0
votes
1answer
417 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 ...
1
vote
1answer
4k views

How do I prevent my photos from automatically syncing from my iPhone to my Mac?

I need help. so the photos from my iPhone 5S, when connected to the iMac, will automatically sync and the photos from my iPhone 5S can be seen on the iPhoto on iMac. how do I stop this ? I don't want ...
1
vote
1answer
3k 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 ...
9
votes
6answers
615 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 ...
3
votes
3answers
15k views

App Store “An Unknown Error Has Occurred”, Apple Support fix was only temporary. How fix permanently?

When opening an application installed from the App Store (TextWrangler) I am prompted to sign in. After entering the correct Apple ID and password I get an error, An unknown error has occurred. This ...