The iMac is an all-in-one desktop sold by Apple.

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2
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1answer
124 views

How to change or disable software update policy on OS X Yosemite

I once took my personal iMac to work and enterprise policy settings have been downloaded unto it. I am trying to download the OS X EL Capitan beta and iI keep getting the software update policy on the ...
1
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1answer
131 views

Mac Console Log Messages, reccuring issue

My log file is littered with the following entries: (com.qbix.CalendarStart): Exited with code: 1 (com.qbix.CalendarStart): Throttling respawn: Will start in 10 seconds As you can imagine, this ...
1
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1answer
1k views

iMac finder leaves whitespace after file deletion

I'm a new Mac user with OSX Lion. When deleting items in finder, I'm surprised that, unlike Windows, the computer doesn't automatically clean up the white space created by my deletion. So, in a file ...
1
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1answer
831 views

Does iMovie prevents going to sleep?

I've started making a movie in iMovie project (which takes about 3 hours). In System Preferences, i've seen the option to shedule, but leaved it disabled. Also in System Preferences, i've set the 30 ...
1
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1answer
550 views

iMac 3GHz w NVIDIA 9400 — Unable to install generic nvidia drivers

I can't install the latest NVIDIA drivers for the 9400 on this iMac (Early 2010 Model, 20.5" Screen). I'm running Windows 7 64bit, and I tried installing both the 9400M and 9400 drivers. The actual ...
0
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1answer
29 views

Expertise needed - newbie looking for a NAS dual platform solution

I need some help in setting up a NAS and to allow back ups from both OS X and Windows on the same device. Will a Buffalo Quad NAS be the solution to my problem ? The Kit: Mac: I have an old G5 ...
0
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1answer
174 views

Is it possible to turn off iMac's screen (without turning off an external screen)?

Typically we can turn off an iMac's screen but pressing control+shift+eject but this would turn off the external screen as well (TV, projector, etc). We can also turn the brightness of the screen to ...
0
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1answer
34 views

Installing Windows 7 on iMac

I want to install Windows 7 on an iMac and was wondering if this could cause any complications with my programs and any future work? I mainly work with C++, OpenGL and glsl. Full specs of the iMac: ...
0
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1answer
305 views

iMac: Install/boot windows 8.1 on thunderbolt SSD, got 0xc000000e

I was following http://bleeptobleep.blogspot.com/2013/02/mac-install-windows-7-or-8-on-external.html and successfully installed Windows 8.1 on a WD Element 2TB USB 3.0, without any issue. However, ...
0
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1answer
104 views

Shading groups of rows based on changing text values

I would like to alternate the shading of a group of rows each time the text value of a column changes. So all rows with "abc" in column B, will be shaded blue, when the value of column B changes to ...
0
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1answer
166 views

I don't see an option to partition my drive in a Bootcamp.

I don't see an option to partition my drive in a Bootcamp. It shows me only options to Download windows Support and Install Windows 7 or later. iMac Mid 2011
1
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0answers
670 views

How can I change Finder's default font size system wide?

I am using an iMac 5k with 27 inch screen. The screen is great. The problem is the screen is too large which makes the font looks smaller in Finder. Command+J can only change the view option for one ...
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0answers
1k views

Cannot reinstall Lion on old iMac because “this item is temporarily unavailable”

I need to reinstall the OS on my iMac. The original restore disk was deleted, so the restore system thingy was downloaded from Apple. I tried to do reinstall OSX, but it appears Lion is no longer on ...
1
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0answers
50 views

How to use a custom pillarboxed display resolution on OS X

I have an iMac (native 1920×1080) that is always connected to a projector (native 1280×800) by VGA with display mirroring enabled. In this situation, OS X automatically changes the iMac display to ...
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0answers
50 views

Bootcamp on iMac

My windows 8.1 installation does not seem to honor power settings. The display shuts off after about 1 minute of inactivity regardless of what power settings are set to. Does anyone have any ideas on ...
1
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0answers
107 views

Small portion of screen flickering?

After running a game in a little window and closing out of it, the location where the window was is giving a very small and very fast flicker. It's not really visible, like you have to look at it to ...
1
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0answers
204 views

What kind of lag should I expect when gaming with a KVM?

I've got an iMac, and am going to get a PC for purely gaming. I'm going to use a KVM to share an external DVI monitor, USB keyboard, and USB mouse between the iMac and the PC. What kind of lag or ...
1
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0answers
194 views

Stuck at booting Ubuntu 12.10 on iMac (late 2012)

So i've installed bootcamp windows on my mac already and created a extra partition for installing ubuntu 12.10. However i've downloaded the image from ubuntu, then burnt the iso to the DVD, boot my ...
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0answers
789 views

iMac Mid 2011 Bootcamp running slow

I have a lab of iMacs (21.5 Mid 2011) that primarily run Windows 7 X64 via Bootcamp. The issue that they have been seeing since installation, is on the Windows side, anything to do with accessing ...
1
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0answers
60 views

reconnect wireless keyboard and magic mouse after turning bluetooth off

I've turned bluetooth off on my imac to disable a speaker and of course neither the keyboard nor the mouse are responding! Any quick solves without having to go and get a wired mouse from somewhere? I ...
1
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0answers
90 views

iMac freezes when power button pressed

iMac Specs: 24" Apple iMac OS X Lion (10.7.5) 2.4 GHz Intel Core 2 Duo 4GB 667 MHz DDR2 SDRAM The normal behavior when pressing the power button while the iMac is running is to put the computer to ...
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0answers
406 views

OS X 10.7 and 10.8 continuously going corrupt on several machines, disk unable to repair, requires clean install

I'm managing about a dozen iMacs varying in age from 3 years to 6 months. Every iMac has an afterparty 256GB Crucial M4 SSD, which have all been installed since roughly the beginning of the year. ...
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0answers
870 views

Is iMac wired ethernet broken or mis-configured

I have an iMac that will connect to my network wirelessly, but not through the wired ethernet. The cable works fine with another computer. The network utility reports that the link status is inactive, ...
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0answers
1k views

iMac and ReadyNAS jumbo frame is working or not?

OK. I have NAS neatgear readynas nv+ v1. I have iMac i5 27". mac os x: I set MTU to jumbo frames -> apply readynas: enabled jumbo frames -> restarted device my speed is almost the same as it ...
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0answers
87 views

5 month old iMac shuts down daily, and e-mail accounts were deleted

Details: The shutdowns occur at random times and are usually preceded by a scrolling gray semi-transparent screen and an alert that the computer is shutting down (courteous at least). Sometimes if I ...
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0answers
419 views

Main Imac Screen black external ok

on iMac, the external display works but internal is backlit but black When I change resolution the main screen gets lines on it then goes back to black
1
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0answers
374 views

Connect iMac to Sharp TV, But No Video or Audio

Here’s my setup: iMac 21.5” (Late 2009) Mac OS X 10.6.7 Sharp LD-46D85UN Griffin Mini DisplayPort to HDMI I've been using my iMac as an HTPC since I purchased it last year, but last week it ...
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0answers
351 views

Stuttering with WD TV Live connected to iMac via ethernet?

I have a WD TV Live, if I connect a hard drive or usb stick to the usb input on it, it plays all my movies flawlessly. However if I connect the WD TV to my iMac directly via ethernet (no router), all ...
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0answers
13 views

Wacom ET-0405-U compatible with OS X El Capitan (10.11)?

I am trying to get my Wacom tablet ET-0405-U to work with my new OS X El Capitan (10.11) iMac. Does anyone know if this is compatible?
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0answers
49 views

Cannot access Internet on iPad sharing an Internet connection with iMac (on iMac: ethernet using cisco client)

I have an iMac (OS X Yosemite v.10.10.5) which is connected via ethernet with the internet. I have to use Cisco Any Connect Secure Mobility Client to actually use the internet, which is provided by my ...
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0answers
10 views

Forgot PW on old Bondi Blue IMac

Its running 9.2 and the cd-rom is not reading the install discs. Anyway to get a reset of PW or a way to get into hard drive to see what is there.
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0answers
43 views

Using Synergy With Logitech MX Master, OS X

First, my setup: Server machine: Retina 5K 27-inch iMac, OS X El Capitan 10.11.2, Logitech MX Master. I am mapping the buttons solely using BetterTouch Tool. I do not have Logitech Options or ...
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0answers
65 views

os x unable to open bootcache.playlist

I have rebooted an iMac after it froze. The boot up fails with errors Bootcachecontrol unable to open /var/db/bootcache.playlist: No such file or directory. Bootcachecontrol unable to open ...
0
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0answers
10 views

iMac (2013) dual channel RAM & unmatched modules

I run ubuntu on my mid/late 2013 iMac, and am wondering about memory upgrades. Does dual channel support work if I set up 2x4 Gb (in slots 1&3), and also 2x8 Gb (in slots 2&4)? If it ...
0
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0answers
32 views

Why Excel 2016 generate graphic errors?

On a 5k iMac with AMD Radeon R9 M380 I run Windows 10 with Excel 2016 last patch level. If I run a new Excel-Sheet in Fullscreen mode I get some graphic errors (grey cells) in right border of the ...
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0answers
25 views

iMac stuck in restart loop

Can anyone please advise me of this error? Never seen this before and it seems to be a modified iMac because the screen may have been replaced since they did a bad job putting it back on. It has been ...
0
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0answers
68 views

Windows 7 won't install on mid 2007 iMac

since I bought a MBP, I gave my old 20" mid2007 iMac to my son. Since school works with windows software, I am trying to install win7 32bits on the iMac, with no success. I am using Bootcamp and tried ...
0
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0answers
32 views

Chrome scrolling stutters on Macbook Pro 13 (2015) and doesn't on old iMac 2011

I have an iMac from 2011 with AMD Radeon HD 6770M 512 MB and I just bought a new Macbook Pro (early 2015) with Intel Iris Graphics 6100 1536 MB. I enter the same page on both computers on Chrome and ...
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0answers
39 views

Unable to remove download list from iTunes on iMAC

Every time I log into my iTunes account, previously canceled download apps restart downloading automatically I have disabled automatic download settings in iTunes, but every day I am facing this ...
0
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0answers
122 views

My computer won't let me type an uppercase z - How do I fix it?

I'm on an iMac. I used to have a wireless keyboard but the Bluetooth for some reason isn't working so I went and purchased a wired keyboard. Having said that, the capital z didn't work on either ...
0
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0answers
78 views

UNIX executable files and WD My Passport

i have a new imac 27" retina display computer I store my photos on a WD passport Recently I had some trouble with my Lightroom program. It kept saying something about corrupt files. I thought it ...
0
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0answers
87 views

Sound on 2 asus MX279H Monitors from imac 27" (Late 2013) osx 10.10.3

I am planning on ordering 2 Asus MX279H monitors along with a 27" imac. I found out that the 2 monitors each have a pair of 3-watt speakers. Can OSX 10.10.3 Play audio from the monitor's speakers as ...
0
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0answers
178 views

Windows installation on imac late 2009 without superdrive , (ssd modified)

My model is an Imac late 2009 27" i7 , with OSX 10.9.5 Maverics, i had change the not working superdrive with an 500GB sasmung evo ssd , install the OSX again and everything worked perfect ,and also ...
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0answers
144 views

My pegasus R6 - my Mac says it requires repair

My Mac says my Pegasus R6 disk is corrupt and not repairable Downloaded utility and updated to recent firmware - still not able to fix
0
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0answers
1k views

Can an iMac connect to a Windows 7 or 8 PC via Network in the Finder

I can see my Windows 8 computer when I click on Network in Finder. When I select the Win 8 system it asks for a password. When I enter the same password that I have set up to login to Windows it ...
0
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0answers
179 views

early 2013 iMac internet troubles

I got problems connecting my iMac to the internet (Wifi). Signal is fine, all other machines (iPad, win pc and macbook pro connect just fine). read several posts about that issue but couldnt figure ...
0
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0answers
1k views

Installing Windows 8 on late 2012 iMac 3TB SATA Disk

Yes I know installing windows on the new 3TB iMac through bootcamp is not officially supported, but after doing some research it seemed that it was quite possible to do so anyways. Twocanoes seemed to ...
0
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0answers
4k views

Network cable is plugged in, but iMac isn't recognizing connection

So, while doing a little home networking, I decided to place my iMac on a ethernet connection. Well I plugged in the ethernet cable and normally it will recognize the present cable but not immediately ...
0
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0answers
331 views

Acer Monitor connected to Imac scrolls through display options too fast for IMac to send back signal?

I recently purchased a 2011 Intel Imac running Mountain Lion. I hooked up an Acer H243H monitor to it using a thunderbolt to HDMI converter. I also have a separate Windows machine plugged into the ...
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0answers
508 views

new 27" iMac sound turning on and off by itself

Just got a new imac 27" and it has been turning the sound on and off byitself like someone was hitting the mute Key on the keyboard over and over. It will work fine for a while and then it will just ...