Imac starts up then shuts downHi There - I have an imac that was running mavericks, and I always ran time machine daily. Last week I went to start up my machine and it stayed in the grey start up screen and an empty status bar appeared, and ...view more
iMac 27 late 2009 DisplayI have had my iMac 27 inch Late 2009 since new. Unfortunately in the past few weeks I have had problems with the display showing 5 vertical yellow bars and I am also unable to start it unless I go to SafeMode. In norm...view more
Software conflictHey fam... I have a serious issue. I believe with the last OS update (10.10) it created a software conflict somewhere. When I sign in it goes into perpetual search mode then my machine just shuts down. If I sign in on...view more
Restore names on list in MessagesI am using an iMac OSX-ElCapitan Version 10.11.6. With the last update, the look of Messages changed. I no longer have a list of names next to their circle icons on the left side of the scree...view more
iMac 27 Retina iTunes errorIt seems recent content purchased on iTunes is HDCP protected, the problem is my 27" iMac Retina with the very latest OSx with all updates gives me an error stating the content can only be played on a screen tha...view more
Thread monitor iMac 27 pollici metà 2011 si spegne
monitor iMac 27 pollici metà 2011 si spegneDa qualche settimana il monitor del mio iMac 27 pollici (metà 2011) si spegne come in questo video. Ho provato AHT ma non riesco a farlo partire. Premo D all'avvio del computer ma dopo circa 30 secondi in cui r...view more
Using iMac with no internal displayThe adhesive for my display became extremely weak after it was cracked during a move, and one day it fell out and shattered on the desk, so I have been using it basically as a server. I connect to it with thunderbolt ...view more
Late 2015 iMac 5K FreezingHello, I recently bought a new iMac 5K and am running into a freezing issue. Any help troubleshooting would be greatly appreciated. Here's the info I have: Late 2015 iMac 5K 27" 4 GHz Intel Core i7 2...view more
iMac, adjust red balance.I can adjust the white balance of the monitor, but i need to reduce the Red channel. I don't mean adjusting photos, I mean the overall colour balance of the monitor. Thanks.view more
Thread Can mid 2011 iMac 27'' output 2k through HDMI?
Can mid 2011 iMac 27'' output 2k through HDMI?Hi all, Long story short, I bought a 40'' 4k Samsung TV to use as an external monitor. I know my mid 2011 iMac would not be able to handle 4k output but I was hoping to get at least 2k (2560x1440) like the nat...view more
Does the 21.5" iMac support TDM or not?I am looking to buy an iMac to use in conjunction with my Macbook Air (2012). I want to be able to view my Macbook's screen on the iMac (i.e. use it as an external monitor). According to the TDM frequenty aske...view more
font sizeFellows Why is so blood difficult to change overall font size in Mac OS system? Why strategies to change font size are different for each different software? Why our Apple genius - the same that&...view more
Weird pixely screen artefact on screenThis weird artefact on the bottom left corner of my screen appears and flickers when I have media playing g (iTunes or video). I have iMac 27" with retina display Any idea?view more
