I REALLY need to use MB with lid closed...

Sleepless doesn't work after the upgrade, does anyone know of ANYTHING that will work right with this new update? I'm not using external keyboard/mouse btw.. thanks!!

Are you trying this when the Mac is in motion, i.e., in your backpack? If you move the machine much when it is awake, you risk killing your harddrive. If you are trying this with the Macbook on a desk, just leave it open.
Leaving laptops (eps. Macs) on and closed keeps heat from espcaping the way it is supposed to, possibly damaging your system. Apple designed their machines to sleep when shut for a reason.
Just go buy a Nano.
iSMH

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Thunderbolt display problems using MBP with lid closed

I am experiencing a very reproducible problem since purchasing aThunderbolt display to use with a recent (1 month old) Macbook Pro 13"2.7GHz i7.
I use my MBP with lid closed with myThunderbolt display. If Ithen allow the MBP to sleep and power down, on restarting it the WiFi hasstopped working- the menu bar says I am connected by WiFi but Safari will notconnect to the internet and Time Machine cannot connect to the Airport/TimeCapsule to backup. Nothing I do will fix it (shutting down all programs, turingWiFi off then on) and so I have to shutdown/reboot BUT THEN the MBP freezesduring shutdown (waiting 15, 20, 30 minutes!) and I have to hold down the powerbutton (hard reboot). Once I reboot everything works fine UNTIL I take a breakand the computer goes to sleep again.
Doesn't seem to be a problem with the MBP lid open, but I needto test this a bit more to be sure...
On top of this the Bluetooth trackpad now keeps going on andoff; connected, not connected despite being near or the computer. Veryirritating at best, unusable at worst. This only started to be a major problem(every 10-15 minutes or so) when I started to use the Thunderbolt display.
These problems seems to be in some ways similar to anotherthread:
https://discussions.apple.com/message/16205098#16205098
("Major problemswith Thunderbolt display & MBAir")
I have applied the recent Thunderbolt Firmware update, and SMC& PRAM/NVRAM resets. Interestingly these seemed to work initially but thenafter a prolonged power-down period the problem has recurred. Back to square 1.
Any ideas out there?

Just to be clear, have you installed everything that you find on this page?
http://support.apple.com/kb/HT4644
I just talked to Apple Care about Thunderbolt issues in general and even though I already had the Thunderbolt Software Update installed, he had me reinstall it. If you go to this page:
https://discussions.apple.com/message/16889000#16889000
you can read in detail about the issues I was having which have for the most part been remedied (for now at least!)
The Thunderbolt cable definitely transfers heat for some reason even when there isn't a high CPU utilization. The process 'kernel_task' seems to be where the API for thunderbolt is running. But for some reason, the behavior of CPU Utilization to Fan Speed is amplified when connected to the TBD.
Apple Care is researching it.

Using MPB with lid closed?

I'd like to use my MBP 13" for iTunes that powers my remote speakers and airTunes etc.
Thing is, I'd like to be able to close the lid and leave it going (my charger is in my AV cabinet which the MBP only fits in when closed), whereas currently whenever I close the lid the MBP goes to sleep and all the music stops.
I've read on these forums about Clamshell mode? But I can't find any more information about how to set it up?
Many thanks,
Dan.

Your MBP is not an iPod, and it will be in serious danger of overheating if you pack it away in an enclosed space (especially an enclosed space that contains other heat-producing equipment) while it's running. If you insist on doing so anyway, you'll need the aid of a third-party hack that prevents sleep, such as Caffeine or InsomniaX. I don't recommend this at all.
Instructions for using your MBP in clamshell mode (which won't accomplish what you want) are here:
http://support.apple.com/kb/HT3131

Safe to use MacBook with lid closed?

So my MacBook (early 2009) was in sleep mode when I put it on my desk, plugged it in, then plugged in my monitor. The monitor turned on and my desktop appeared, with the menu bar and dock on it. When I normally use a monitor with my MB, the MN screen is my main screen. Obviously it woke up when I plugged in the monitor and USB mouse. My question is, can I use it like this all the time? I prefer to use the external monitor as much as possible, and being able to close the MB lid when it's on my desk would save a lot of room.

Here is the link to what Lyssa mentioned...
http://support.apple.com/kb/HT3131

Sudden Motion sensor active in Boot Camp using Win7 with lid closed

My quesrtion to the community is:
W/ an i7 MBP,
faster 500Gb drive,
running Windows 7 via Boot Camp,
OS running,
Is the Sudden Motion Sensor operational when the lid is closed with Win7 running?

Download an run memtest to check your RAM.
http://osxdaily.com/2011/05/03/memtest-mac-ram-test/
www.memtestosx.org/downloads/memtest422/Users_Guide.rtf
Don Montalvo was preventing the crashes by turning off SMS. However, replacing bad RAM was the ultimate solution.
https://discussions.apple.com/thread/3013824?start=0&tstart=0
https://discussions.apple.com/thread/3013824?start=45&tstart=0

Good morning everyone! I would like to ask how can i subscribe for adobe forms central 11.99$ per month. I am currently here in United Arab Emirates. I really need to use this application cause it will benefit me a lot in my work. Thanks!

Good morning everyone! I would like to ask how can i subscribe for adobe forms central 11.99$ per month. I am currently here in United Arab Emirates. I really need to use this application cause it will benefit me a lot in my work. Thanks!

Hi,
OK. Following instructions, I've uninstalled the old Flash Player and installed the right one, and videos are now playing. Thanks for pointing me to the other posts on this site. YouTube and other videos are now playing
Some of the videos still play jerkily (they don't stream evenly). A few stream evenly once they've been allowed to buffer fully. (I think I'm using these terrms correctly.) Is this solely caused by low bandwidth, or is there something—an adjustment of some kind—that I can do with Flash Player to have online videos stream evenly, even from the moment I start them?
As I mentioned, to bypass this uneven streaming while watching online, I download the videos and watch them usually using Quicktime Player 7.6.4. Still, they don't always play evenly, but for the most part do.
I've just tested bandwidth and I'm told:
5.63 Bbps Download speed
0.63 Mbps Upload speep
Rafael

How much computing horsepower do I really need to use iMovie?

How much computing horsepower do I really need to use iMovie effectively? I'm trying to make a one-hour movie from HD camcorder clips and still images. My iMac 24 with Intel Core 2 Duo running at 2.33 GHz and 2 GB of RAM severely bogs down and regularly locks up or crashes. Now that I've painfully managed to insert all of the video clips and still images, my iMac won't play the video back smoothly so that I can edit the work. Within a second or two, the video either stops or becomes extremely jerky, while the audio continues to play.
Do I really need an $8000 MacPro 12-Core computer running at 3.3 GHz, with 32 GB of RAM, twin, 2 TB hard drives, and a $1000 27-inch Apple display, or will something less costly work fine for producing videos?
Thanks for any advice,
Joe

Thanks for your reply, Klaus1. I'm currently running Snow Leopard. I'd considered upgrading to Lion but was told, even by Apple, that I wouldn't be satisfied with its slow performance on my iMac 24.
I have plenty of hard drive space with 160 GB available on my internal hard drive, but I've been storing the archived video clips and the iMovie projects on a fire-wired, external 2 TB drive. Could it be that using an external hard drive for the iMovie project is part of the performance problem?
A quick check on the Apple website shows that my iMac 24, which was manufactured in mid-2007, can support up to 4 GB of RAM. I wonder if I should consider a RAM upgrade before upgrading the entire computer. How big a deal is it to replace RAM in the iMacs?
Joe

Do i really need to use a library?

Im currently using picasa for my picture "database" I have all my pictures in separate folders on my dropbox account (in the could and locally). I want to use iPhoto, but do i really need to use a library? Then all my files can't be viewed from alternate locations? Is there any ways to not use libraries?

If you're using Picasa, why do you want to use iPhoto?
You can set iPhoto to reference the files outside the Library. For details on that check out this thread. Note the warnings.
https://discussions.apple.com/thread/3062728?tstart=0
For help accessing your photos in iPhoto see this user tip:
https://discussions.apple.com/docs/DOC-4491

Audio & video via HDMI to an external monitor with lid closed.

I would like to run a Macbook Pro Retina (2014) with the lid closed and all video and audio via HDMI routed to an external monitor (Samsung Syncmaster from 2010). Is this possible? When I try this, no sound is transferred to the external monitor and I cannot operate the Macbook Pro with the lid closed. As soon as I close the lid, it cuts the signal to the external screen.
I’ve tried looking for previous posts but they’re about MCP’s connecting via Thunderbolt or DVI. Any ideas?

Seems like there may be two separate questions here. Audio working in either configuration and video from HDMI when lid closed. First, you are doing this with the Mac running off of AC, not battery, right?
Audio:
Is the HCMI cable you are using able to carry the audio? Some cables don't.
The only way I've ever used external displays with lid closed is with the thunder port (or DVI) adapter, not with the HDMI. I see the specs from Apple:
HDMI video output
Support for 1080p resolution at up to 60Hz
Support for 3840-by-2160 resolution at 30Hz
Support for 4096-by-2160 resolution at 24Hz
So have you tried varying the screen res to determine the results? I can find no specs regarding what ports remain operational in clamshell. Like you, I would have assumed all of them.
I suspect only the thunderbolt port would support your desired config -- try a thunderbolt/hdmi adapter.
Finally, clamshell mode doesn't allow the MBP to cool efficiently. Heat kills electronics, so if it's too warm or the fans really kick in, you might want to reconsider this setup.

Can iTunes play with lid closed?

I am a newbie, so please excuse me if this sounds like a dumb question. I just moved from Windows world (after using it for 25 years) to MacBook Pro about 4 months ago.
I am using AiportExpress to stream music from iTunes to 3 different audio system throught my home. I would like play iTunes to play the music even when my MacBook lid is closed. I can't seem to get this work. Seems like such a basic function. Is it possible to play iTunes with lid closed? What am I missing?

{quote:title=Chris CA wrote:}If Apple were to allow it with a setting and the user burned up the computer, then it would have to be covered under warranty, which it isn't.{quote}
Don't mean to argue.. but I still believe that it should be a user enabled/disabled function. I've used it on all my PCs for several years (when playing CD on Windows Media Player) and I am yet to BURN a single device
If I have to keep the MacBook open to keep running iTunes, wouldn't I run the same risk of BURNING (like you said)?
OK.. this is what I need to do...
I have all my music in iTunes. I have setup 3 AirportExpress (AirTunes) hooked up to receivers on 3 levels on my home. I'd like to play the music from iTunes (wirelessly streaming throughout the house via AirTunes) without having to keep the MacBook open. How do I do it?
I don't want to see any third party apps (e.g. Insomnia) to prevent my computer from going to sleep. I just want to accomplish what I described above. Can this be done or not?
Another question is if the iTunes is running on one of my Windows-based laptops, and I close the lid on that, iTunes (on PC) should continue to run. Right?
Any help is greatly appreciated.

How to keep the MB powered on with Lid closed

How to keep the MB powered on with Lid closed and no monitor connected?

You can't. And you shouldn't due to heating issues.
There are however 'hacks' that allow you to bypass
this.
http://www.alxsoft.com/mac/sleepless.html
http://semaja2.net/insomniaxinfo/
Blackbook C2D Mac OS X
(10.4.10) 120Gig, 1Gig, Superdrive.
This may be true of overheating, but ONLY in the iBooks and very old laptops, if you think about it what is the difference between native clamshell mode (Using the monitor/keyboard etc) and the hacked clamshell mode? does plugging a screen in to the laptop some how create more ventilation :S
This rumor is really really wrong, and as stated only affected the old machines which were not capable of native clamshell mode, but of course we keep the warnings there because we dont want to be sued if some idiot places it in there laptop bag while rendering a movie.
PS. If anyone can give me evidence to prove otherwise i will add it to the investigation that im slowly compiling to "bust" this annoying myth

Is there anyway to have an 11 inch mac air connected to an external monitor with lid closed and still be able to see content. I have a wireless ketboard and mouse and have tried everything. Only works when plugged in.

Is there anyway to have an 11 inch mac air connected to an external monitor with lid closed and still be able to see content. I have a wireless ketboard and mouse and have tried everything. Only works when plugged in.

You are referring to a feature called Clamshell Mode, please read Clamshell Mode setup for instructions.
BTW when posting when you use generalities such as "have tried everything" this tells us nothing. When posting please be specific and try to paint a complete picture. It just makes things easier for those trying to help you.

MBP Randomly Wakes Up With Lid Closed

Hi,
My Macbook Pro (OS 10.4.11) always randomly wakes up by itself after I closed the display lid. Is there anything I can do to remedy this? Thanks.

I get this too and it is really really annoying. Then, when I open the lid to try to put it to sleep again, it goes to sleep, so now it's doing the opposite: asleep with lid open and awake with lid closed. The real problem is that I can't wake it up! The other annoying thing is that with the lid closed some of my bluetooth devices i.e. wireless keyboard and mouse wake it up. Solutions?

Play CD music with lid closed

Is it possible to play CD with lid closed without a external display plugged in? Assuming the MBP is connected to AC outlet, and Bluetooth mouse is present.

No. You need an external display, mouse, and keyboard connected.
And why would you wanna do that? Are you running a line out? If not and you are playing the sound out through the MBP speakers, the lid would make minimize the output of the speakers and it would sound like garbage.

Any way I can play music on 15" rMBP with lid closed?

Hi everyone,
I'm enquiring if I can play music on my 15" retina Macbook Pro while it is asleep. I have an iPhone 5 I can listen to music on, but I've recently found that the sound is so much better if I plug my headphones into my Mac as it gives a fuller richer sound.

Welcome to the Apple Support Communities
You have to use an app which disables sleep when you close the lid. For this, use InsomniaX > http://www.macupdate.com/app/mac/22211/insomniax After disabling sleep with lid closed, you should be able to listen to music. Be careful doing this because your computer may get overheated if you keep the Mac with lid closed and turned on for a very long time

I REALLY need to use MB with lid closed...

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