MacBook Pro :: (Dec 2010) Falls Asleep When Active - No Display Or Sound?
Mar 11, 2012
My Macbook Pro (purchased Dec 2010) falls asleep when I am in the middle of using it (typing, clicking, watching a tv show).There will be no display or sound, and it will sleep. Most times it will wake up when I click the touchpad alot or close and reopen the screen. However, sometimes I will need to restart. I am not sure why it is doing this all the sudden. It is happening more and more often. How can I fix it? The AC Adapter is plugged in, battery work normally and I set the energy saver so that it would not sleep when plugged in.
When I start my Macbook Pro ´13 2013, the grey screen with the apple appears and loads but then it "falls asleep" and when i press a key the mac wakes up but there is a black screen with the cursor.
Things I've tried:
-Safe mode -Verify Disks- But the hard disk appears to be fine -Resetting SMC
Have a Macbook connected to an Airport extreme. If I let the Macbook sit for 15 minutes the connection seems to go to sleep. I have the energy settings and sleep and screensavers set to 45 minutes. Any idea why there is a lag in connection time?
I have a 24inch, 3.06ghz, 4gb ram, iMac running snow leopard. It falls asleep every time I use it even when im just surfing the web. I have reformatted the drive, and used techtool pro to see if anything is wrong (it passed all the tests)but it continues to fall asleep. Could this be the ram?
It seems to stuck in Clamshell mode? External Display, Keyboard, Power -> MBP working!
But without it's just sleeping. Internal display isn't detected then. Have installied 10.7.3 Lion + All EFI Upgrades.
Zapping PRAM and SMC had no effect. Also deleting the power management prefs using single user mode had no effect. I am able to wake it up for short without external display - but 5-10 secs later it is sleeping again.
My brand new 15 inch MacBook Pro was working fine for a week. Today the display went to sleep and when I tried to wake it, it remained dark, items barely visible. I could see the display brightness meter changing, but the brightness did not. Restarting didn't help. Called Apple and they're going to replace the computer. Has this happened to anybody else? Note: I have the hi-res anti-glare display.
So I am one of those guys that keep my desk in the same room I sleep, but can�t stand light of any kind while I am sleeping ( I know this will eventually be a hardship for me sometime, somewhere) .
Sure I know I could just move my desk out of the room and avoid this issue but I would like your input.
I like to leave my Mac book on and open with an external display always plugged in. I do not want to shut down or put it to sleep as I want it to be available 24/7 for some type of remote access. I currently have my display set to sleep after one minute with a hot corner to activate (running on 10.6.2) however at random the displays will wake and thus cause this light eyed sleeper to also wake. I can defeat this partially by killing power to one monitor every night but there is nothing I can do about the internal display short of turning down the backlight. I have wake for Ethernet disabled. Can anyone tell me, how can I do what I need to do? What type of background events cause the display to wake and why? And how if at all, can I stop them from doing this? I just want to only be able to wake the display from suspend or power save when I press a key on an attached keyboard.
I have a first gen Mac Pro with a 20" Apple Cinema Display connected to it. I always leave my computer in, but I let my display sleep. My display will go to sleep fine but it will wake up randomly and then fall back asleep again after the time interval. This has been going on for a long time but it's starting to really bother me.
I installed vista on my macbook used Parallels, but my problem is the sound not active in the windows vista. Could anyone help me to activate the sound in my windows vista?
I've just recently noticed that my iMac display won't go to sleep, despite my energy settings should turn it off after 5 minutes of inactivity. The only difference I can think of is that instead of my Mighty Mouse, I now use a Microsoft standard USB mouse. Is the Microsoft mouse somehow keeping the iMac "active"? What else could just suddenly stop my iMac display from turning off automatically?
I was just watching some youtube videos, and suddenly the video stopped working, I then refreshed it and the sound was gone. First I thought this was only in the youtube player, but now that I've tested both windows media player (which actually, for some reason, couldn't play ANYTHING whatsoever) and the volume control. I haven't tried a restart though, even though this may fix the problem, it's doesn't permanently resolve it. Has anyone else experienced this problem? And is there a fix for it, or is it just windows ****ing with me, as always?
Ive been using Mac for almost a month now from purchasing my first Mac on my birthday. Ive got to say its an entire new experience and i love it something that is surely credited in my IT course i am currently studying as a student.Now i love the Mac Pro however being a perfectionist i do have a couple of issues.
One of them being with the system sounds when you receive an email or your battery is dying or your dragging something off the dock and you receive the puff sound.Now something i seem to be experiencing is quite a delay between these actions or sounds or at times no sound at all. Im guessing this is a software issue as i cant see any reasonable hardware explanation.
My second issue is the battery over just a months of use (taking care of battery letting it have normal cycles) it seems to have dropped form an estimated usage of about 5 hours to 3 fully charged basically pretty much idle other than safari open on a basic webpage.The next and final issue is the click when moving the mac i believe its the SMS motion thing, ive heard its possible to turn this off but how?
Last but not least :P im thinking of upgrading the hardrive at some point either to a faster 7200rmp or a Solid state, what would you recommend specifically for the mac? rather than in general also would this void my warranty or would apple do it based on my extended Apple Care package?
however today suddenly the superdrive decided to make a 1-2 second 'seeking' sound at *every* startup. there is no dvd inserted nor have i used it even once in this week. it does this at the grey apple screen at the same time the apple "chime" sounds.
i am pretty sure it didn't to this up until today, i am not particularly concerned but why would it start doing this after a week on its own?
I'm trying to hook it up to a late-2011 MBP. So far it isn't working (can't get into Target Mode) and I'm just wondering if anyone out there has found a hack that doesn't involve VNC.
Post your Air size and config for comparisons Here is mine: Mac Air 13' Fully spec'd 4gigz/2.13 c2d Hooked up to the new 27 cinema display - air display off/closed. I'm using istat nano to report: Currently surfing with chrome, couple tabs open, itunes streaming mp3
HD 40c CPU 60-61 Heatsink 39 Enclosure 33 Northbridge 54 Mem 38 Power supply 35
The only thing that really changes drastically for me is the CPU temp. I mostly hover around 48 at idle.
I can sort most issues and using Macs don't really have any but I'm stuck on this one and Applecare, being Sunday, is only accepting phone calls about iPhone at present.I have a brand new 2010 MacBook Pro 13" (2.66 GHz - yes I know I'm a sucker for the extra MHz) and am having some strange issues with video and the display.whilst watching a video in full screen. At first I thought it was the file, but it happens with numerous files (not DVD though) and whether played in QT or VLC or Front Row. That picture was taken in Front Row and please excuse the iPhone shot but I couldn't make Grab work.
Whenever I lift up my Macbook Pro on a tilt angle the screen falls backwards. Does this happen to you? I hold it on an angle and the screen just falls back. Obviously this only happens if the screen is not completely back in the first place.
Hey everyone, I searched first, but all I found was threads on the ACD's, and displays running $900+.
I'm looking for a display for my mid 2010 13" MBP. I currently have my MBP and a windows Desktop, but having two computers is more of a hassle than it needs to be when I can just set up a desktop station/dock.
I currently have a 20" monitor, but I want something bigger. I'm looking at 27" monitors. The ACD is way out of my budget (college budget), along with the Dell U2711, and other monitors.
I would like to stay around $300ish for just the monitor. I'm thinking I should get a LED display.
So the question is, whats a great monitor that you would recommend thats moderately priced ($300) thats 27"?
I recently purchased a MacBook Pro 15" i7 with both the Intel and Nvidia graphics card. Now I want to hook-up my Cinema 30" to the MacBook Pro. Therefor I've purchased a mini-display to dual-link DVI cable but this is where the troubles start.
Firstly the Cinema won't get out of the sleep mode. Secondly the MacBook Pro doesn't detect the Cinema at all.
This is when I have my MBP on A/C power with the Nvidia graphics card turned on. Evenso, there is no powersaving util or what so ever switched on.
I'm thinking of picking up the 27'' when it arrives, but I don't know how I'm going to be able to use the speakers in the new display? My MBP doesn't have MiniDisplay Port with audio and I don't think that the display has any ports to connect something else? how/if I can make audio work?
It's a June 2009 Macbook Pro. 15'', 2.8Ghz stock model.
when i use expose or open dashboard or any other screen for that matter that opens up, i always get a high pitched "grinding" noise coming from my display. It wasnt there before and all of a sudden it starts doing this? im very confused about this as i have no idea what it could be
Recently I have noticed that I cannot get any sound from my mini display port when conencted to a TV. It did used to work. I get a perfect picture everytime but no sound. I've tested the mini-display port to HDMI cable on another mac and it works fine. I've bought another Moshi mini display port to HDMI connector and that also does not work. I tried this on 3 TV's and its all the same, picture but no sound. The HDMI option does not appear under system prefs, sound & output. The only options are internal speakers and soundflower 2ch & 16ch. I've tried uninstalling airfoil and still the same. I can't recall when it stopped working. I did attempt to install OS Lion but it crashed my mail so I restored to 10.6 through time machine.
17" MBP. 2.8 intel . 8 GB ram. 256 GB crucial flash drive. OS X 10.6.8. Think it is 2010 model.
I have the MDP to HDMI and i want to get the audio from my macbook to come out of my Samsung 32" HDTV ive tried 3.5mm M/M didnt work and optical cable didnt work either am i doing something wrong? How would i get audio to output from my TV?
