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

learn more… | top users | synonyms

0
votes
0answers
4 views

Making a Macally G-S350SUAB2 Boot an iMac

I can't seem to be able to get the Macally G-S350SUAB2 enclosure that my dad loaned me for development use to boot a copy of OS X 10.9.4 Mavericks which I installed using my dad's early- or late-2011 ...
0
votes
1answer
11 views

Can this RAM work with iMac 2010?

http://www.amazon.com/Transcend-Information-Ddr3-So-dimm-jm1333ksn-2g/dp/B007I5CMGK It said it is a 2gb Ddr3 1333 So-dimm, is iMac support all Ddr3 1333 So-dimm?
2
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 ...
0
votes
1answer
33 views

iPhone 5s - apps, contacts, calendar, and … don't synch from iMac

Relevant harware and software: 27" iMac (earliest version) OS X 10.9.4 (latest version) iPhone 5s (brand new) iOS 7.1.2 (latest version) iTunes 11.3 (54) (latest version) Note: I have no back ...
2
votes
1answer
1k 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 ...
2
votes
1answer
119 views

Parental Controls Always Allow does not work for Avid Media Composer

I've enabled Parental Controls on a new Nov 2012 iMac being used in a school for public access (OS X 10.8.2 Mountain Lion) and have restricted the applications this account can use. Everything works ...
0
votes
0answers
14 views

iMac doesn't recognize external Monitor after wake up

I know there are a lot different topics on this, mostly for MBP's, but I did not found any solution for me though. I have an iMac 27" late 2013 with 16GB RAM and an external Acer S232HL connected via ...
1
vote
2answers
64 views

Wipe Data, Not Software

My iMac has slowed waaaaaay down to the point where even just running a browser feels like running a marathon or locks up my machine completely. I'd like to do a fresh install of OSX, but I've lost ...
1
vote
2answers
393 views

how do I set my HD to be case-sensitive

I am running on OSX Maverick. I just realized that my machine is case insensitive. How do I reset my HD to be case-sensitive?
2
votes
1answer
71 views

Resetting PRAM without a(n) (Apple) keyboard?

A while back I had an issue with my (2013) iMac not recognizing the keyboard after it was unplugged and re-plugged in. I had to actually power down the iMac and power it back up before it would ...
0
votes
1answer
17 views

Dead IMac screen

The screen on my 2012 IMac stopped working, and does not respond to the usual quick fixes. How can I display the IMac and its menus on another computer to explore other diagnostics? On a Mac Pro?
1
vote
1answer
70 views

iMac login screen a mess. Logging in crashes the machine. Able to go into safe mode

IMac 27" late 2009, replaced DVD drive with 256Gb SSD, replaced original failed drive with a 2Tb drive. Lived happily ever after for 3 years. So this is started a few days ago. All of a sudden ...
2
votes
4answers
2k views

Is there an application for Windows7 (in bootcamp) to adjust the level of brightness of screen of iMac?

I want to darken the screen of my iMac because it is too bright for me. I use an application called shades, but it doesn't work in bootcamp. I found the software for Windows Vista called VistaShades ...
2
votes
1answer
473 views

How to fix an unusable iMac G4 monitor plagued by static?

I'm working on a friend's old G4 iMac trying to get his only computer running so he can do his college assignments at home. The machine has static on the screen during operation. I reset NVRAM and ...
0
votes
1answer
441 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. ...
1
vote
2answers
700 views

After sleep, my iMac is very slow to respond for a 45seconds+

When my iMac enters sleep, and then I wake it up -- either shortly after, or the next day, while it responds to the wake request quickly, it's basically unresponsive for 45 seconds+ after. ...
0
votes
1answer
89 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
0answers
30 views

Setting up a private network with macs

I want to run 12 imacs through a network. And also have wifi available for people to use their own devices. At the moment I have the modem connected to the VPN box, then the vpn box connected to the ...
1
vote
1answer
382 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 / ...
1
vote
0answers
15 views

iMac hard disk partially erased - now stuck

My iMac, about four years old, started playing up badly - went from being very slow to not doing anything (grey screen at start up). I tried resetting PRam without success, and then started up in safe ...
0
votes
0answers
24 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
votes
2answers
39 views

How to make the iMac go to sleep after certain amount of time?

My MacBook Pro has settings for putting the Mac to sleep after a certain amount of idle time. My iMac does not have that setting. See the screenshot (sorry, it's in German). I want to make sure that ...
0
votes
1answer
33 views

Can I migrate all data from my MacBook to my iMac

How can I migrate all data from my MacBook to my iMac without losing it from the Macbook?
1
vote
0answers
88 views

Finder not able to view folders and files on EHD after updating to OS X 10.9.4

I can see still see 'Hitachi' in the 'Devices' Sidebar, but I am not able to view folders and files on this Hitachi XL2000 2TB FAT32 Hard Drive (EHD) that is USB connected to the iMac below. Late ...
1
vote
0answers
16 views

Is it possible to have an iMac maintain target display mode even through sleep/screensaver

I want to be able to make it so that my iMac doesn't exit target display mode until the thunderbolt cable is pulled from my Macbook. I love target display mode in theory, but every time I lock my ...
3
votes
1answer
304 views

iMac sleeping even when set to never sleep

Running 10.7.5, I've got a fairly new iMac (6 months old) 27", set to never sleep, yet when I got in to work this morning it was asleep. How to fix this? Output from pmset -g in Terminal: Active ...
1
vote
3answers
5k 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 ...
0
votes
0answers
8 views

Full Screen Video Crashing

For the past few weeks my iMac has been crashing when I watch any flash or silverlight video in full screen. I have looked at the console and have not been able to figure out the issue. When it occurs ...
1
vote
2answers
32 views

iMac (mid-2010) RAM upgrade issue

I recently upgraded an iMac to 16 GB of RAM using 1600 MHz clock speed sticks. It worked fine, but I came to find I was supposed to install 1333 MHz sticks instead. So I tried switching the current ...
1
vote
0answers
34 views

Finder crashes - Maverick problems

After upgrading to the Maverick version, I started having many issues that I never had before. First of all, it is very common my iMac to open in a different user (even there is no other users ...
1
vote
0answers
23 views

Mid 2011 imac 27" with new hard drive keeps shutting down randomly

Mid 2011 imac 27" with new hard drive keeps shutting down randomly. After a bad crash, the imac can no longer boot into desktop. I seem to have a stuck booting cycle with the horizontal progress bar ...
1
vote
1answer
28 views

Run OSX as normal off external HD?

I'm continuing to hatch a plan to keep running whilst emergency repairs are carried out on my MBP. Further to a question I posted on Monday I'd like to know if anyone could shed light on whether this ...
1
vote
1answer
1k 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 ...
3
votes
2answers
554 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 ...
1
vote
1answer
534 views

Remote not working on new iMac

My shiny new late 2012 iMac arrived, but I can't seem to get it to respond to my Apple Remote. I tried searching the System Preferences to see if out if the box it was paired to another remote, but ...
0
votes
2answers
47 views

Hardware issue on iMac, flashing question mark

I have an iMac 2008/2009 issue and recently the computer would not boot and I would get a flashing question mark. Ran through all the usual steps, try boot in safe mode, flash RAM, try single user ...
2
votes
2answers
56 views

Is it possible to install Windows Vista 64-bit on mid 2010 27" iMac w/ Mavericks?

I have a legal copy of Vista which I used to use before I had a drive failure on my mid 2010 27" iMac. Since then I've installed OSX Mavericks, and now it's telling me that only Windows 7 and 8 are ...
2
votes
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 ...
2
votes
2answers
28 views

Is there any command I can use to disable brightness adjustments?

Is there any terminal command or script I can use to disable brightness adjustment system wide? I currently manage a large network of computers for a school district and we are looking for an easy ...
4
votes
3answers
633 views

Most suitable Mac OS 10.6 through 10.9 for early 2009 iMac

I have an early 2009 iMac (9,1), currently running Mac OS 10.5. Now I want to use it as a media center and install XBMC, which only supports Mac OS 10.6 and upwards. The question arises, which OS ...
0
votes
2answers
33 views

iMac late 2009, Screen mess up - black windows

Yesterday I was working on my iMac 27" Late 2009 with OS X Mavericks 10.9, suddenly Google Chrome's tabs started to flicker. I thought restart would stop this - but after the computer boot up again it ...
1
vote
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 ...
1
vote
0answers
22 views

Auto log off on mac even when account is active

is there any way to automatically log off a guest account after 10 minutes of login? I want to log out of the account every 10 minutes immaterial of whether it is active or inactive. Is there a way to ...
1
vote
0answers
468 views

How can I fix these intermittent problems with wi-fi on my iMac?

I have several computers at home but only my iMac is having wi-fi problems - around once a day wi-fi stops responding. When I turn my wireless off and immediately back on, it works again. Is this a ...
1
vote
1answer
22 views

Buzzing noise after reassembling iMac 20" 2009

I changed my iMac's hard drive to a SSD, following the iFix It guide. It all worked well, but after some hours using the machine, a buzzing noise appeared in the top left corner of it. I read in the ...
1
vote
1answer
588 views

iCloud and Email and syncing

I am a little bit confused as to how best to setup my devices to have the best battery life and best syncing options. I have an iMac, iPad mini & iPhone 5. Currently I use Google Apps (Gmail) to ...
0
votes
0answers
81 views

Use late 2009 iMac as external display for 2013 MacBook Air

I would like to use my late 2009 "27 iMac as an external display for my 13" 2013 MacBook Air. I've searched the internet and found this thread (and it's sources) that suggests that it is possible to ...
0
votes
1answer
622 views

MacBook Air + iMac + external display

I have a setup of a MacBook Air (2013), an iMac (2009), and a regular external monitor. I’m able to connect either the iMac or the monitor to the MacBook and use them as an additional screen. Is there ...
6
votes
2answers
3k views

Can my Thunderbolt Macbook Air drive my Mini DisplayPort iMac as an external display?

I've run an iMac as an external display for a Mac laptop before, but am wondering if my new setup can work like that. I have: 2011 Macbook Air with Thunderbolt 2009 iMac with Mini DisplayPort mini ...
0
votes
0answers
16 views

iMac 20" 2008 screen problem

I have problems with my screen, a kind of rare resolution and colours, like posterized or solarized image. The hardware test says theres no problem. So I reinstall Mavericks and the first ten minutes ...