What display can I buy for my iMac?HI my friends I have an iMac late 2013 with i7 4771, 16Gb, 3Tb fusion and GeForce GTX 780M well, I need a display that will same panel that my iMac... Same resolution and same colour specter and same i...view more
Thread Samsung external monitor suddenly stopped working with iMac
Samsung external monitor suddenly stopped working with iMacHi, I am on a late 2013 27-inch iMac (10.11.6), and I use a Samsung external display for a second monitor. It has worked great for almost a year connected to my iMac via VGA to Thunderbolt, but yesterday it di...view more
My iMac display leaving "ghost images"I have a refurb mid 2015 27" iMac and sometimes windows that i have closed leave a kind of "ghost image" of the window left on the screen. It eventually goes away, when i open a new window or just over time. Is this n...view more
IMac Startup IssuesI am having some issues with my IMac starup as it is giving me an OS X utilities message window. I would like like to recover the system however would like to absolutly make sure I do not lose any data including a lar...view more
Thread I have an iMac 21.5 inch Mid 2010 OSX EL Capitan Version 10.11.6 and I am getting occasional yellow notes that appear on the desktop display which say my iMac 4 local name changed to imac5 local what does this mean?
I have an iMac 21.5 inch Mid 2010 OSX EL Capitan Version 10.11.6 and I am getting occasional yellow notes that appear on the desktop display which say my iMac 4 local name changed to imac5 local what does this mean?
iMac VGA Failing??Hi New to the iMac world so looking for some guidance for a newby. I have bought (eBay my bad) a second hand iMac 21.5" Mid 2010 3.06ghz I3 with the 256mb ATI 4670 256mb graphics card (£300). &nb...view more
2nd monitor not recognized by iMac 5kI have followed the instructions posted here: A 2nd monitor for my iMac but my new 27" iMac 5K will not recognize my 2nd monitor. I am using an Apple DVI to Thunderbolt adapter. The monitor is a ViewSonic VP2365wb (...view more
Thread iMac Startup and Graphics Board Malfunction
iMac Startup and Graphics Board MalfunctionA little while after the latest updates my Early 2009 iMac (now declared obsolete) refused to reboot. On startup the screen showed several neatly arranged vertical yellow lines. When arriving at half of the lo...view more
Thread What is AppleCare Technician Training? How does it helps?
What is AppleCare Technician Training? How does it helps?Hi i am a student of IT... I have decided to built my IT career based on mac. as i was looking for what tranings are there to start my career with mac i found about AppleCare Technician Training. but i dont know what...view more
Small squares all over screenMy iMac 21.5" Mid-2011 (i5 2.7 GHz) has started exhibiting a strange behavior where small colored squares, about 1/8", appear all over the screen. They then proceed to dance around the screen as I continue to work on ...view more
Using an iMac as a monitor for PC?The apple page for TDM says Mac to Mac but I see around the web that people have done exactly this. Is it possible with macs newer than 2011? I have an late 2012 iMac 27", if it is possible what are the compatibility ...view more
Mirror display Macbook Pro to iMac 21.5I want to use my iMac 21.5 inch (late 2015) as an external display from my Macbook Pro Retina (2015) but have not been able to do so through a thunderbolt cable. Can some one please help me?view more
Mon écran clignoteBonjour Pour ne plus avoir de clignotement (pour l'instant) je suis obligé de descendre la luminosité de l'écran à 3 ou 4 barres. J'aimerais savoir ce qui se passe et ce que je peux faire. Mer...view more
Flickering screen-SERIOUS problem!iMAC 2007 ElCapitan 10.11.6. Having trouble with dreaded color wheel. Uninstalled Clean my Mac. Don't seem to be able to start Apple Hardware Test. Did a backup last night. Now screen continually flickering/reloading....view more
Thread Vertical line on display - Retina 5k iMac 2014
Vertical line on display - Retina 5k iMac 2014I got my Retina iMac about 2 months ago and have been enjoying it ever since. About 3 weeks ago I powered it on (I shut it off every night after use) and I noticed a thin red vertical line (about 1 pixel wide) o...view more