Lately my iMac monitor keeps shutting off every couple of minutes. It seems like its in sleep mode but if i move the mouse or press a button on the key board it doesn't go back on. I have to press the power button 2 times to get it to turn back on. When the monitor turns on everything is still there right before it shut off.
Info:iMac, Mac OS X (10.6)
Recently my 27" iMac keeps shutting down after 15 or 20 min use. It's very irritating and it's take awhile to restart again. Â
Info:
iMac, iOS 8.1.1
My internet connection keeps resetting every couple of minutes. Happens with AirPort and Ethernet connection. Any ideas on how to fix / stop?
Info:
MacBookPro
The past couple of days, for no apparent reason, my iCloud mail account starts acting strangely. Everytime Mail tries to connect to a server called "p03-imap.mail.me.com" and pops up the message that my password is rejected for my user name. This started happening without me doing anything to my settings. Strangely enough, on my iPhone and my newly acquired iPad2 this issue does not appear. Has something changed on the me.com servers ?
View 4 Replies View RelatedNoticed a couple of processes in activity monitor I don't think I have seen before. Authorizationhos and ocspd. if they also have them or if they are supposed to be there and what they do?
View 3 Replies View Relatedmy monitor screen on my macbook keeps shutting off?
Info:
MacBook, Mac OS X (10.6.8)
How do i take a couple of PDF files and convert them to one PDF file in Mac computer? have a couple of files that are separated, all in PDF format assignments i need to submit them all as one big PDF file how do i combine themÂ
Info:
IMAC, new IMAC
The trash is refusing to empty a couple of font packages, saying that they are locked. But 'Get Info' shows them not to be locked. I own permissions for the Mac.
Info:
iMac, Mac OS X (10.6.8)
I have a 2011 iMac and it internet connects and after 10 seconds it completely stops and I can't do anything
Info:
iMac
This is not a Canon problem as other computers (PCs) detect the scanner and work fine. This was originally the easiest multi-function printer/scanner setup I ever did.The scanning is easy and worked fine for a couple of months, then several days ago it gave "scanner not available" message,tried deleting the scanner and then adding, now it will not detect the scanner ONLY the printer
Info:
iMac, Mac OS X (10.7.3)
I have my 09 mini connected to a Dell E177FP and I have the energy preferences set to turn the display off after 15 minutes. The problem is that the display never turns off. It just sits at the "check signal" screen as if it was not plugged into anything. How can I get the monitor to go into standby mode?
View 6 Replies View RelatedI have a late 2010 27in iMac and it has shut down randomly by itself 4 times in the last month or so, including twice in the last couple of days. I have 16G of RAM and am only using up to 8G ever. Just to be clear, it shuts down and does not restart automatically. I never have the screen brightness higher than half so I don't believe I am overheating it? I really want to know why this keeps happening.
Info:
iMac (27-inch Mid 2010), Mac OS X (10.7.3)
My imac keeps shutting off - blank screen for no reason - when i click the mouse ot comes back on immediately to log-in screen - any body have any ideas how to reolve this or what the problem is
Info:iMac, Mac OS X (10.7.3)
My iMac keeps shutting down by its self after a few hours
Info:
iMac, Mac OS X (10.7)
I have an i mac (quad core) running on Mac os x 10.7.3. I am finding increasingly that despite me closing all programmes properly the mac doesnt shut down. I find it goes to the grey screen and the mac spiral appears, I have to push the power button to shut the machine down.
View 1 Replies View RelatedAfter around 10 to 15 minutes of using Safari, no matter what website I'm on, it will suddenly close on me. A message will pop up saying something along the lines of - Safari unexpectedly closed - and will have the options to report, reopen or close. I know it would be useful for me to tell you exactly what it said, but by the time I opened up a new Safari and logged in, I've forgotten what it said, it did however mention "Steinberg" something.
Info:
iMac, Mac OS X (10.6.8)
My iMac is shutting down whenever I try to open an app. Everything was going fine, then I tried to open Skype and was forced to shut down the computer using the power button (there was no error message, just this message to shut down using the power button). I restarted it and deleted Skype thinking there was something wrong with the app. Then I tried opening Firefox and it asked me to shut down again. And it does it whenever I try to oPen any app.
Info:iMac (21.5-inch Mid 2011)
Brought my iMac to store because it kept shutting down and rebooting on its own. Been 12 days and still haven't heard back from them and when I call I get the run around of the computer repair being "in progress". What to do next?
Info:
iMac
How do reload the iMac,,,it has a bad volume and keeps shutting my iMac
Info:iMac
For the past two nights, my iMac has randomly completely shut down. I set it to sleep before going to bed. When I woke up, it was shut down. And the weird thing is that it was shut down, and when it started up, no applications or anything were open. Generally, I'll shut down and it keeps everything open and running, then when I turn it back on, everything is where it was. I don't know if I lost documents or anything... or everything. I've never seen this before since getting Lion.Â
I checked my energy saver schedule... I had it set to SLEEP at midnight. But it is never set to shut down or start up. And even if it was, why are all the apps closing when it shuts down?Â
Info:
iMac, Mac OS X (10.7), 2.7 i5 quad
I have a MacBook which has recently been shutting down when it feels like :/ this all started a week or two ago (well not the shut downs but other issues that I'll get too), basically the fan I think has been knocked as it is bumping the top or something as the whirring is getting loud and it sounds like every now and again it hits something
Also CPU usage seems to be averaging out at 20% for Safari and 100% for HD Video where as it used to be very small amount for Safari and 30 - 40% for HD.
Just want to know if I can shutdown my imac without having to write everytime my admin name and password?
View 2 Replies View RelatedMy iMac keeps shutting down in after about an hour in sleep mode. I have to press the power button to turn back on. Energy saver settings are still default settings. I'm running osx 10.7.4.Â
Info:
iMac (21.5-inch Mid 2011), Mac OS X (10.7.4)
Off-late almost everytime I am getting kernal panics when I shut down my iMac 21 2011 model. After booting back here is the problem report that comes up. I could'nt make head or tail of it, could anybody help me out here. Â
Interval Since Last Panic Report: 591345 sec
Panics Since Last Report: 9
Anonymous UUID: 3C133529-E586-47C7-8799-ACB548B7537AÂ Â
Sat Feb 11 11:11:39 2012
panic(cpu 1 caller 0xffffff80002c266d): Kernel trap at 0xffffff7f820f0ff8, type 14=page fault, registers:
[code]...
Info:
iMac, Mac OS X (10.7.1)
I have had my mac for only 1 year and still getting use to the troubleshooting. My Imac keeps getting stucking on spinning circle when I shut down or reboot. I have unplugged all my external hard drives and printer. Nothing seemed to work. Mac OS X Lion 10.7.4 (11E53), 4gb Ram, Processor 2.5 GHz Intel Core i5.
Info:
iMac (21.5-inch Mid 2011), Mac OS X (10.7.4)
I have had this for the last few days, so I don't really know what's going on...Â
Anonymous UUID:Â Â Â Â Â Â D4B5793A-92CF-4E5D-33F8-94D77B084C5CÂ Â
Sun Aug 31 00:07:39 2014
panic(cpu 2 caller 0xffffff8002c5220d): "zalloc: zone map exhausted while allocating from zone kalloc.8192, likely due to memory leak in zone kalloc.64 (1440851328 total bytes, 22513266 elements allocated)"@/SourceCache/xnu/xnu-2422.100.13/osfmk/kern/zalloc.c:2494
Backtrace (CPU 2), Frame : Return Address
0xffffff81348c3c70 : 0xffffff8002c22fa9
[Code].....
Info:
iMac, OS X Mavericks (10.9.3)
Why is my iMac all of a sudden take several minutes to do tasks it usually does in seconds?.
View 1 Replies View RelatedMy Imac is less than a year old and in the past month it has been taking at least twenty minutes on the pale blue screen before you get to log my password and the computer to start.
Info:
iMac (21.5-inch Mid 2010), Mac OS X (10.6.8)
My imac has slowed down overnight - it takes ne 2 mins just to open safari.Ive run a virus check and all that.
View 9 Replies View RelatedAs above. Takes forever to boot, Painfully slow, low HD message despite showing over 600 GB available. .
Info:iMac (27-inch Mid 2010)
