Imac 20 2008 doesn't sleep
I have a 20 inch iMac from 2008, I upgraded to lion a few months ago, and everything was running fine, but since the software update to 10.7.2 it doesn't go to sleep.
What should I do?
Hi...
Maybe some hints here:
http://support.apple.com/kb/HT1776
Generaly, you'l need to be systematic and rule out the varions possible causes, and there are a lot...
/Dennis
Similar Messages
-
IMac display turns off but computer doesn't sleep.
After upgrading to Mavericks I've noticed a problem where my iMac display will turn off but the computer will never enter into actuall sleep mode, I know this because I can constantly hear the fan humming. I have the Energy Saver settings set to sleep the display after 10 minutes and sleep the computer after 15 minutes. However even well after 15 minutes of inactivity (and the display long having turned off) I can still hear that the computer is not sleeping due to the fans still being on.
I decided the troubleshoot the problem using a Terminal command and I was able to narrow it down to single potential cause. According to "PreventUserIdleSystemSleep" the problem stems from a "URLConnection in progress" issue. How does one go about determining what is causing the URL Connection so I can kill the prompt and see if that solves the sleeping issue?
Here's a screen shot of the Terminal output:
Also, if I choose "sleep" from the Apple Menu, the iMac will go to sleep as normal (fans and harddrive sleep).Reset the SMC and the PRAM.
Reset the SMC
• Shut down the computer.
• Detach the computer's power cord.
• Press and hold the power button for 5 seconds.
• Release the power button.
• Reattach the computers power cable.
• Turn on the computer.
Reset the PRAM
• (Re)start the computer
• Immediately press & hold the CommandOption+PR keys
• Wait for two startup chimes
• Release the keys and allow the computer to boot.
Dah•veed -
Upgraded to 11.3.1 now can't open library. Won't read. I have an older iMac (2008). Message I get is: cannot be read because was created by newer version of iTunes. Would you like to download iTunes now?' ... so I do and it fixes nothing. Same message again. OS is 10.6.8.
Thanks again. The option thing got me further than I've gotten thus far but when I went to choose a library I got that same message.
I do have options. I have 2 iMacs. I can still access my music through 'sharing' and download it onto my newer iMac. Trouble is it doesn't have a CD port and I like to burn. From what I've read about their new Mac portable CD/DVD drive, it's shaky at best. Incidentally, do you know of any drives that work well with Macs and cost less than $89.00?
I've figured out I can download a previous library from my old Mac then upload it from the new one which should put me back in business, but what do I do with the corrupt one that's there now, just trash it? Also, when I do the option key my other choice is Create A New Library. Should I do that and put the good previous library into it?
Thanks a million, I really appreciate your time. I'm an old fogey and computers often mystify me, especially when they lock me out of things for no apparent reason. -
Can anyone help...
I just bought a used iMac (2008) from an ebay seller and I'm trying to install quicktime but its asking me for a password and has Apple in the "Name" spot.
How do I retrieve or reset the password?
It came with the upgrade of Mountain Lion but I cannot find quicktime in the applications. When I try to install anything this Installer Password thing comes up... so I'm stuck.ShirlFromNC
I think you're slightly misunderstanding something, so maybe I'll try to chime in, even though everyone has said it in various ways.
Before OSX 10.7 (aka Lion) came out, the upgrades to OSX belonged to the Mac and not the user. Probably there was a technical legality in the user agreement that you couldn't do that, but everyone did. I could sell a Mac with Snow Leopard (or anything before that) by just erasing the hard drive, and reinstalling OSX. Then ship it to the buyer. Now, I was pretty honest as a seller, and including not only the original installation discs but also any upgrade. I would only sell a Mac if I was replacing it, so I always was getting the brand new version.
With OSX 10.7, upgrading was done online, with no disks. So the upgrades were tied to an Apple ID rather than the machine. Recently, I sold a MacBook Pro (to upgrade to a 27" iMac), which came with Lion. I had promised the buyer that it would come with Mountain Lion, but I didn't know that the upgrade was tied to my Apple ID. I made good with the buyer by sending along a $20 Apple App Store card so that she could upgrade to Lion.
So what everyone is saying here is that you need the original Installation discs or Snow Leopard disk to reinstall and wipe out the Mountain Lion that is on your Mac. It doesn't belong to you, it belongs to the seller, and without his Apple ID and password, you cannot use it. Once you do a reinstall of Snow Leopard, then you can upgrade to Lion and then to Mountain Lion. I do not believe you can upgrade directly to Mountain Lion from Snow Leopard, but I'm not sure.
If the seller claimed that you were getting Mountain Lion, then he was lying to you (or being more civil, maybe he just didn't know like I did). If you bought the used machine from Amazon Sellers or from eBay, then you have recourse through the feedback system or through PayPal. If you bought it any other way, you're on your own. -
IMac 2008 OS10.9.1 external dvd won't play movie DVD's
iMac 2008 OS10.9.1 external dvd won't play movie DVD's. Other DVD/CD's are recognized.
My internal DVD/CD p-layer/burner stopped working 3 years ago like many other iMacs did.
Any help would be greatly appreciated. This is all red because I am ******!I have discovered, no thanks to Samsung techs, what the problem is, and it might be revealing for others, as well. It seems that DVD Player, which is the app Apple provides in OS x for (naturally) playing videos, doesn't work with external drives if the computer has an internal drive – even when, as in my case, the internal drive is dead.
I have learned, however, of the existence of a couple of alternative, free applications that run video and audio disks with external optical drives, and one of them, at least (VLC), seems to be widely acclaimed. Does anyone know whether bypassing DVD Player could be a bad idea? There were some gripes from one or two reviewers about awkwardness with playing audio DVDs with iTunes, but I'm not sure what they meant when they said that you have to click on individual items in a selection. Would that mean, for example, having to click on each movement of a Mozart trio? That I couldn't play an entire album's contents of another kind of music without clicking on each song?
Getting the internal optical drive replaced would be prohibitive, even if the parts could be obtained, so I guess I'm stuck trying to deal with the external drive I have and finding the best replacement for DVD Player that I can find. The interesting thing is that the drive works beautifully with a MacBook Air I tried it with, so I guess that is because the Air doesn't have an internal drive?
Wouldn't you think that Samsung techs would know all this? The one I spoke to told me to make sure that my system preference for CDs and DVDs was set to open automatically with DVD Player and sent me all kinds of FAQs, plus a way to get an RMA number for a return. Not a word about difficulties with Macs having an existing internal drive. And all after spending a very long time talking with me about what was going on, what the error message was, and so on. I guess the message hasn't gotten to them.
I hope this information will be helpful to someone. -
MacBook Pro (A1260, 2008) won't sleep on charger since 10.9.2?
Hi,
Since upgrading to OS X 10.9.2 (possibly unrelated), my A1260 2.4 GHz Core 2 Duo Late-2008 non-unibody MacBook Pro (with SSD upgrade) doesn't seem to want to sleep when the charger is plugged in. Shut the lid, and it'll just stay on solid-white-light by the clasp button, but with display switched off, though the machine stays on, and it doesn't sleep.
If I shut the lid without the charger plugged in though, it'll sleep right away (I've disabled sleep image writing for the sake of my SSD). Also, if the lid's already shut, as soon as I disconnect the charger, it'll sleep right away too.
Any ideas?
JonGo to System Preferences / Energy Saver and check the sleep settings for the power adapter. If they look right, try an SMC reset. You'll want the process for "a machine with a battery you can remove yourself."
http://support.apple.com/kb/ht3964 -
Re I-MOVIE. I am getting a "Communication Error" when I try and send a clip to the IMovie
program in my IMAC 2008 Intel Chip computer. This is the first time in 3 years that the
program has not worked. What has gone wrong?Hi
Have no idea - But if it is a new problem with exactly the same kind of material that was previously used. Then my trouble shooting guide might help.
If You
• used a new Camera - file codec might be a sort that don't work
• Your main hard disk might get too filled up
Else try
Trouble
When iMovie doesn't work as intended this can be due to a lot of reasons
• iMovie Pref files got corrupted - trash it/they and iMovie makes new and error free one's
• Creating a new User-Account and log into this - forces iMovie to create all pref. files new and error free
• Event or Project got corrupted - try to make a copy and repair
• a codec is used that doesn't work
• problem in iMovie Cache folder - trash Cache.mov and Cache.plist
• version miss match of QuickTime Player / iMovie / iDVD
• preferences are wrong - Repair Preferences
• other hard disk problem - Repair Hard Disk (Disk Util tool - but start Mac from ext HD or DVD)
• External hard disks - MUST BE - Mac OS Extended (hfs) formatted to work with Video
( UNIX/DOS/FAT32/Mac OS Exchange - works for most other things - but not for Video )
• USB-flash-memories do not work
• Net-work connected hard disks - do not work
• iPhoto Library got problems - let iPhoto select another one or repair it. Re-build this first then try to re-start iMovie.
This You do by
_ close iPhoto
_ on start up of iPhoto - Keep {cmd and alt-keys down}
_ now select all five options presented
_ WAIT a long long time
• free space on Start-Up (Mac OS) hard disk to low (<1Gb) - I never go under 25Gb free space for SD-Video (4-5 times more for HD)
• external devices interferes - turn off Mac - disconnect all of them and - Start up again and re-try
• GarageBand fix - start GB - play a few notes - Close it again and now try iMovie
• Screen must be set to million-colors
• Third-party plug-ins doesn't work OK
• Run "Cache Out X", clear out all caches and restarts the Mac
• Let Your Mac be turned on during one night. At about midnight there is a set of maintenance programs that runs and tidying up. This might help
• Turn off Your Mac - and disconnect Mains - for about 20-30 minutes - at least this resets the FireWire port.
• In QuickTime - DivX, 3ivx codec, Flip4Mac, Perian etc - might be problematic - temporarily move them out and re-try
(I deleted the file "3ivxVideoCodec.component" located in Mac HD/Library/Quicktime and this resolved my issue.)
buenrodri wrote
I solved the problem by removing the file: 3ivxVideoCodec.component. after that, up-dated iMovie runs ok.
Last resort: Trash all of iMovie and re-install it
Yours Bengt W -
Imac running slow after sleep mode
not sure what's going on but i can't use sleep mode on my imac 2010 sl
whenever it wakes from sleep mode it is so slow, even typing an email i'll get the flywheel coming up and a delay in the words i'm typing. every application is slow, i have to a restart for it to start working normally again.
my wife has the same problem with her macbook pro of similar vintage and os.
anyone else have this problem and know a solution?I too have been noticing problems in slow behavior after sleep mode. It has gotten so bad I have been restarting it regularly or shutting down much more regularly. It behaves almost like normal after a re-start.
It is almost like the hard drive is failing? Last time this happened I put a new HD in. I am usually running a large number of different programs, always multi-tasking, which has been a mac fortie. Seems worse with the last few updates. My I mac is 24" imac 2008 model. replaced drive just before apple care expired.
Razz -
Hi all!
Could somebody please advice me what is going on with my iMAC Intel Core i3. I have just installed new update for 10.6.8. iMAC gets stuck after sleep mode. Power on/off is only the way to get him alive.
I tried to 'google' this issue. Non of topics I found helped ;(
Please!!You can try some basic troubleshooting:
First restart in Safe Mode this will clear some caches.
If that doesn't help then use Disk Utility (Applications - Utilities - Disk Utility) to Repair Disk Permissions
If that doesn't help then download and install the 10.6.8 Update Combo. Of course make sure you have a good backup before installing the Update Combo! -
My early iMac 2008 won't turn on suddenly...
My early iMac 2008 is having a problem that it doesn't turn on although the plug is connected to the power source.
It worked and turned on in the morning but suddenly became unable to run in the evening.
Here's my Mac's overview;
-4g mem
-OSx lion
-250gb memory
-2.3ghz
Above are what I remember so far and it maybe not fully correct (sorry that I couldn't check it since its not turning on)
Please share any comments related to this issue
Thanks.If it makes no sound at all then it is probably a failed power supply. Does it make any sounds at all, if it does then run Apple Hardware Test in Extended Mode. If it does not report errors run AHT in Extended Mode at least 2 more times to be sure. If it reports errors then it's time to take it in for repair at your local Apple Store or AASP.
-
How do I get messages to go back to an AIM account? It's only seeing the iPad's Facetime email address and not seeing the old AIM account name that is on my desktop. I am using my iMac using iChat to talk to a newer iMac that doesn't have iChat. We had this working using Messages and Facetime (on the new machine) talking to my existing iChat account. One day last week, when Facetime rang, my kids answered on the iPad. Dang! Now it's all fouled up! The new iMac won't see my AIM account name and shows that I'm offline, because the iPad is off. We were able to call using "most recent call" in Facetime, but now I can't go and control that new iMac remotely to help with some email concerns the user is having. I'm trying to not personalize this too much, but it's grandkids talking to Grandma and Mom and Dad trying to solve new machine hiccups. Normally, I could just go in via iChat and control the other machine and troubleshoot, but I can't do it with Facetime only. My buddy list doesn't see the other computer even though we are connected on Facetime right now. My name is not highlighted for the other computer. What could have gone so wrong?
Any help would be appreciated.How do I get messages to go back to an AIM account? It's only seeing the iPad's Facetime email address and not seeing the old AIM account name that is on my desktop. I am using my iMac using iChat to talk to a newer iMac that doesn't have iChat. We had this working using Messages and Facetime (on the new machine) talking to my existing iChat account. One day last week, when Facetime rang, my kids answered on the iPad. Dang! Now it's all fouled up! The new iMac won't see my AIM account name and shows that I'm offline, because the iPad is off. We were able to call using "most recent call" in Facetime, but now I can't go and control that new iMac remotely to help with some email concerns the user is having. I'm trying to not personalize this too much, but it's grandkids talking to Grandma and Mom and Dad trying to solve new machine hiccups. Normally, I could just go in via iChat and control the other machine and troubleshoot, but I can't do it with Facetime only. My buddy list doesn't see the other computer even though we are connected on Facetime right now. My name is not highlighted for the other computer. What could have gone so wrong?
Any help would be appreciated. -
I purchased the adobe suite cs6 a few years ago on a cd, installed it on another computer, and now I got the imac that doesn't have a cd drive, how do I install the adobe suite onto my new computer without having to use the cd?
Downloadable installation files available:
Suites and Programs: CC 2014 | CC | CS6 | CS5.5 | CS5 | CS4, CS4 Web Standard | CS3
Acrobat: XI, X | 9,8 | 9 standard
Premiere Elements: 13 | 12 | 11, 10 | 9, 8, 7 win | 8 mac | 7 mac
Photoshop Elements: 13 |12 | 11, 10 | 9,8,7 win | 8 mac | 7 mac
Lightroom: 5.7.1| 5 | 4 | 3
Captivate: 8 | 7 | 6 | 5.5, 5
Contribute: CS5 | CS4, CS3
Download and installation help for Adobe links
Download and installation help for Prodesigntools links are listed on most linked pages. They are critical; especially steps 1, 2 and 3. If you click a link that does not have those steps listed, open a second window using the Lightroom 3 link to see those 'Important Instructions'. -
I have a Samsung VGA Monitor connected to my MacBook Pro using the Mini Display Port to VGA Adapter. How do I configure the computer so that it doesn't sleep when I close the lid of the computer.
Hi alangium,
Welcome to the Support Communities!
Resetting your computer's PRAM should restore your Macbook Pro's screen appearance.
OS X Mavericks: Reset your computer’s PRAM
http://support.apple.com/kb/ph14222
This article may provide some information about your Mini DisplayPort to AVI adapter. Have you tried to connect a different VGA monitor to your Macbook to see if you get the same results?
Apple Mini DisplayPort adapters: Frequently asked questions (FAQ)
http://support.apple.com/kb/HT3382
18. What is the maximum resolution available for use with the Apple Mini DisplayPort to VGA adapter?
The resolution available with the Apple Mini DisplayPort to VGA Adapter is 1920 x 1200. VGA displays that use higher refresh rates (such as 85 Hz) at resolutions of 1600 x 1200 or greater may not generate video properly until you lower the refresh rate.
Apple computers: Troubleshooting issues with video on internal or external displays
http://support.apple.com/kb/HT1573#5
How can I detect displays?
If the detect displays option is not available, hold down the Option key while you are in the Display pane.
How do I select additional resolutions on my display?
You can use the Display pane of System Preferences to specify how your display works. Not all options appear for all display models. By default the best resolution for your display will already be selected in System Preferences.
To select a different resolution, use the Scaled option. Some additional resolutions may be available when you hold the Option button.
I hope this information helps ....
- Judy -
How do I stop iMac from going to sleep automatically after 15minutes of inactivity
How do I stop imac from shutting down automatically after 15minutes of inactivity, trying to play music but the imac keeps going to sleep, tried changing power saving preferences to never shut down, never go to sleep, unticked put the hard disks to sleep, automatically reduce brightness, but still goes to sleep.
Try a PRAM/NVRAM reset.
Resetting NVRAM / PRAM
Shut down your Mac.
Locate the following keys on the keyboard: Command (⌘), Option, P, and R. You will need to hold these keys down simultaneously in step 4.
Turn on the computer.
Press and hold the Command-Option-P-R keys before the gray screen appears.
Hold the keys down until the computer restarts and you hear the startup sound for the second time.
Release the keys.
After resetting NVRAM or PRAM, you may need to reconfigure your settings for speaker volume, screen resolution, startup disk selection, and time zone information. If issues persist, your Mac's logic board battery may need to be replaced. The logic board battery helps retain NVRAM/PRAM settings when your computer is shut down. You can take your Mac to a Mac Genius or Apple Authorized Service Provider to replace the battery on the logic board. -
How do I set the imac to go to sleep after 5 min of in activity?
how do I set the imac to go to sleep after 5 min of in activity?
Hi.
Try do the following: Go to "Settings" > "Energi" (or what it's called in the english settings). From here you can adjust your settings.
Hope this was helpful.
Maybe you are looking for
-
Hi. Good day to everyone my New iPad with retina display 30 pin connector will not mirror to TV even with divi adapter after software update. Adapter works fine. Or is it a software glitch with IOS 7.04? I've tried resetting and reconnecting nothing
-
Oracle Linux 6.4 Bootable disk?
Hello, I am about to download Oracle Linux 6.4 and install it on a 32 bit computer. How can I make a bootable disk so when I reboot this computer it goes straight into the install process? Do I download Oracle Linux Release 6 Update 4 for x86 (32 Bit
-
ORA-12545:connect failed because target host or object not exist
Dear DBA's I am getting this error message when i want to connect oracle by using internet explorer browser. ORA-12545:connect failed because target host or object not exist I already started services: oracleservicesSID,OracleOraDb10g_home1TSNListene
-
Replicate shadow effect in Illustrator
Hi All, I'm trying to replicate a logo for a client that was created by another designer, and I haven't been able to figure out how to recreate the drop shadow on the type. Here's the logo: When I use the Drop Shadow effect in both Photoshop and Ill
-
Macbook pro froze during partition. after force shut down it, a part of hard drive lost
2011 15' Macbook Pro with Mountain Lion. I was trying to use Bootcamp to install windows. Somehow I got confused and used disk utility to partition my hard drive and get 100gb for windows (before that it was 500 gb with 260gb free). And after 10 minu