MacBook :: No Bootup - Shuts Down Itself After Logo Screen
Feb 24, 2009
So my computer froze while I was waking it up from it's nap, so I restarted it by holding down the power button. It now shows me the gray screen, apple sign and spinning circle for about a minute before it's decided it's done and would like to turn itself off. I have tried resetting the PRAM and the SMC. I have tried restarting in safe mode. I tried to restart it off the AC adapter without the battery. I hear the chime, I see the apple, and the status circle, and then nothing!
View 4 Replies
ADVERTISEMENT
Feb 23, 2010
Whenever I start up my macbook it stayed on grey background with an apple logo and spinning thing. I press and hold the shift key once and it went to safe mode and did my diagnostic and found out that some file got corrupted so I thought maybe I'll just do another start up and everything will go back to normal. Then I restart it again but this time it wont past that grey back ground w/ apple logo w/ spinning thing again. I tried to do the safe mode again and it won't let me anymore. I went to apple site and i found a bunch of keyboard shortcuts, non of those help me. Any here have any idea what might happen to my MacBook. I'm in Kazahstan for work related trip and they don't use Mac here so there is no where I can buy another snowleaopard cd.
View 1 Replies
View Related
May 29, 2012
This morning, I would turn it on and it'd go to the grey screen with the Apple logo for a few seconds and then go to the icon that is a circle with a line through it. After reading online, I was able to boot it up in Safe Mode. I went to Startup Disk in Preferences. I chose the MAC OS X, xxxx and then clicked the lock to prevent further changes and then clicked restart. Now when I turn on the macbook, it goes to the grey screen with the Apple logo for at least two-three minutes and then just shuts off. Won't boot into Safe Mode now. I already tried the Command-Option-P-R keys trick like five times.
Info:
MacBook Pro
View 4 Replies
View Related
Jun 26, 2014
I have a MacBook Pro from 2010 I believe with iOS Maverick installed. (MacKeeper is also on there, which I just found out is apparently malware)
So three days ago I was watching Netflix, the image froze, but the audio kept going. Figured my internet was slow, so I waited a little, nothing happened. pressed escape to leave the full screen mode, but nothing happened. None of the keys would do anything, not even the sound or brightness keys. So I did a force shut down by holding down the power button.
I waited a little, then decided to turn it back on. Start up sound played, white screen with grey apple logo and loading gear appeared together with a grey loading bar. I figured that this meant it had to repair something. But after about a minute or two it just went to a black screen/ shut down. I left it off for a day, tried it again, same thing. Next day I tried booting it up while holding the shift key to do the safe boot (I knew it wouldn't work since I already had the grey loading bar anyways), same thing happened.
View 9 Replies
View Related
Mar 23, 2012
My power mac g5 has suddenly started to shut itself down in the early stages of boot up. The apple logo appears and the spinning timer logo spins befor a complete shut down.
I have used my o/s disc to access the disk utility. Repair disc is not an option. Verify disc is an option but this process fails due to " invalid nodes"
Info:
iPad 2, Mac OS X (10.5.8), G5 PPC 1.8ghz, iPhone4
View 9 Replies
View Related
Apr 21, 2012
My computer starts up with grey screen,apple logo, rotating cirlce, and then it shuts off. Is there anything i could do before i take it to the apple store for help?
Info:
MacBook
View 1 Replies
View Related
Apr 8, 2012
My older MacBook loads to the apple logo and spinning wheel then shuts down. I havnet really used this laptop properly for a few years and is the 2007 Mac Book model. not been modified.
Info:
MacBook, MacBook 13" 2007 model.
View 5 Replies
View Related
Nov 12, 2009
when i start my imac it shows the apple logo, then the circle starts spinning and after a couple minutes it just shuts off. BTW i have windows on it as well so when i hold option it lets me open windows but not os
View 8 Replies
View Related
Jun 2, 2012
Grey screen, wont bootup, no way
Info:
MacBook Pro (13-inch Mid 2009), Mac OS X (10.7.4)
View 1 Replies
View Related
Jun 3, 2014
will not boot up to log in screen when powered up, all I get is a grey screen with apple logo in middle and spinning timer
I have tried resetting SMC
I have tried starting up in Safe Mode (it won't do that either)
I have gotten into disk utility to repair disk
I have tried resetting PRAM
nothing... we are on a network in a school district so my next step is to re-image it but wondering if there is something else I should try first
if not then how do I backup files that are needed before I re-image
Info:
MacBook Air, OS X Mountain Lion (10.8.5)
View 1 Replies
View Related
Dec 5, 2014
I have a macbook pro retina display mid 2012 model. When i boot up i hear a chime but screen is black. I wait a few min to allow it to finish booting up with a black screen. I close the mac book for a few minutes to let it fall asleep. When i open it , screen works and im on login screen.
Info:
MacBook Pro with Retina display, iOS 8.1.1
View 2 Replies
View Related
Jun 24, 2014
I switched out my HDD for an SSD and switched out my superdrive for the HDD. It was working fine for the past 6 months or so.
So, yesterday I plugged in my Macbook and started it up from hibernation. I then proceeded to launch chrome and as it tried to restore my last session (with like 5 or 6 YouTube tabs), it crashed. I tried closing it and re-opening it, but no cigar. I then thought to just open safari, but a no network detected warning came up. When trying to resolve that, an "unapproved caller" error came up.
I then tried to restore my computer from a TM backup, but was unable to due to it being unable to unmount the drive, then I tried just erasing the drive, nope.
I then decided to take the dang SSD out of the internal SATA connector and plugged it in through an external enclosure, that worked and I was able to restore my TM backup that way.
So bottom line, I can boot up from USB fine, but when I plug it into the internal SATA connector my MBP gets stuck at the apple logo. I've tried booting into safe mode, resetting the NVRAM and PVRAM. No luck. From what I've seen, it seems that I may have a bad SATA connector that needs to be replaced?
View 1 Replies
View Related
Apr 7, 2007
I have a 1.83 MBP, with 1.5 gigs of RAM (stock 512 + additional crucial 1gb) 80 gig HD. Pretty standard.My issue is that once in a while when I restart my machine, bootup is really slow and then I get a weird screen glitch. Often I won't get a full re-boot but will get a half appearing dock and no desktop icons. Sometimes it will have lots of grainy lines across it. Sometimes I will get the beach ball for extended times and it will just freeze there. Basically I keep restarting it, and eventually it goes away and boots up normal.
The thing is I can't really replicate the problem. It just happens at random. Sometimes it happens after I have a system crash, and I need to restart, and sometimes it happens just after a system update restart.Like I said, it doesn't happen that often, but when it does it kind of freaks me out. I've had the logic board replaced in the past to eliminate the "whinning" (which, thankfully is now gone) and I wonder if this is another logic board problem. Other than that the computer has been great. And upon the complementary Applecare expiring pretty soon, I wonder if I should take it in for a repair or just not worry about it. It's kind of hard to take it in if I can't really show them the problem.
View 24 Replies
View Related
Jun 18, 2012
My MacBook Pro screen randomly goes black, yet the laptop still has power. I usually have to reboot in order to get back into the computer.. as moving the track pad doesn't bring the screen up.
Info:
MacBook Pro, iOS 5.1.1
View 5 Replies
View Related
Jun 5, 2008
Just bought a used ibook G4 from ebay for my sister and was giving it the once-over. did a software update and installed 10.5.3 (no backup first!). It installed ok, but after restarting it just sits on a black screen and goes nowhere. It plays the on chimes and churns the DVD drive, but then nothing. BTW, the computer didn't come with any installation discs
View 1 Replies
View Related
Feb 19, 2012
I have just replaced the display panel in my MacBook Pro (A1260) and now it is behaving oddly at startup. The backlight lights up normally until the boot process gets to the Login screen, at that point the LEDs shut off. I can see the images on the display, (the LCD seems OK,) the only issue is that the LEDs are turning off.
Here's what I've tried:
1) If I boot in Target mode, the screen stays lit. (As expected.)
2) If I reset PRAM, the lamp behaves normally, staying on through that session. If I restart, the lamp-off- condition returns.
3) I have reset the SMC per instructions here, [URL]. No change, LEDs shut off.
Info:
MacBook Pro (15-inch 2.4/2.2 GHz), Mac OS X (10.6.8)
View 3 Replies
View Related
May 15, 2012
I came home to discover my power cord had died and my laptop turned off due to no power. I used a friend's power cord to turn it on later that night and send some emails. I bought a new power cord the next day, plugged in, and turned the laptop on. It stayed on the gray screen with a spinning wheel beneath the apple logo for a while. I restarted it and it turned off after a few seconds of the gray screen. An empty bar flashes twice horizontally at the bottom before the spinning bar begins.I tried booting in safe mode, but it would just stay on the gray screen. I tried doing shift+command+v and received a message about keys out of order and disk error full, can't repair. I was able to boot from the install disc, and when I click "Repair Disc" I get the same erros. Not sure what to do now?
Info:
MacBookPro, Mac OS X (10.6.4)
View 7 Replies
View Related
Apr 14, 2012
My iMac starts up to a white screen and stays that way and won't start.
Info:
iMac, Mac OS X (10.7.3)
View 1 Replies
View Related
Oct 21, 2010
I have an issue with a macbook pro and booting from DVD. When I try to boot from the DVD it starts reading and after a few minutes I hear the driver stops and only a gray screen with the apple logo in the screen. I have tried two snow leopard disk and the original disk that came with the macbook pro. I can boot into the operating system, repair permissions, verify disk and disk utility does not find any problem. I also tried with a usb dvd and the same symptom, after a minute it stops reading the dvd.
View 2 Replies
View Related
Mar 30, 2010
I would of searched for this question first but i am pretty unsure in what to google or mroogle for lol.basically this very annoying spot the shape of the stalk of the apple logo has appeared on my macbook. I had a look and the start in the aluminium on my macbook has actually started to work its way in. I KNOW this is no fault of my own as the laptop has not been out the house since i got it. its always on the desk or sometimes, in its case.
its not that bad tbh, but extremely annoying. You can only see it on a white screen or something light. For example [URL]so you do notice it alot. Its like a glowing section of the screen, brighter than the rest. no pixels are dead.what should i do. Its 1 week out of warranty with PCWorld, so they won't repair it.
View 5 Replies
View Related
Feb 17, 2012
I noticed today that my apple logo is showing through my screen. Whenever I am on a white background or app, I see it. It is an outline of a backwards apple logo. There is a disk around it. It is located in the sampe place as my external logo.
Info:
MacBook Pro (13-inch Late 2011)
View 14 Replies
View Related
May 15, 2012
Mac book pro grey screen apple logo
Info:MacBook Pro (13-inch Early 2011), iOS 5.1.1, Mac book pro opening with grscreen
View 2 Replies
View Related
Jun 3, 2012
MacBook mac OS will not start. Just white screen no logo. All was well until I went through aiorport security?
Info:
MacBook, Mac OS X (10.7.4)
View 1 Replies
View Related
Aug 24, 2014
Today i discover that when my macbook pro screen is black and i place light behind the screen, i can see through apple logo. Is it normal ?
Info:
MacBook Pro, OS X Mavericks (10.9.4), Iphone 5s
View 2 Replies
View Related
Jun 24, 2014
My MacBook Pro 2010 15 inch screen shuts off randomly. The whole laptop doesn't shut off just the screen. It calls it a panic but I have to hold down the power button to shut it off when this happens or it will stay on the black screen.
View 1 Replies
View Related
Sep 23, 2006
Ever since I sold it here on MR and got it back, there has been a problem with my 12" Dual USB iBook G3 500MHz's screen (lord, that's a long name). Whenever the screen is tilted back farther than 45 degrees or so, the backlight shuts off. I can open the casing and fix it if it's possible. Does anyone know what the problem with it is? I'm trying to get it fixed up and ready to sell back to my friend as his first Mac, and I'm trying to get every problem resolved
View 4 Replies
View Related
Jun 21, 2009
ok my macbook wont boot. i hit the power button, i hear the cd drive move, grey screen comes up with the apply logo and the little progress loading spinner thing, boot sound rings, then it goes to a dark blue screen for a second then it turns a lighter blue and the cursor is there and i can move it around, and then nothing happens it just sits there
i tried holding command/option/p/r till i heard the boot noise twice then let go and it stopped at the blue screen again. i didnt download anything new or change any permissions or system settings, just powered off last night and went to turn it on this morning and this happened
View 18 Replies
View Related
Sep 11, 2010
I replaced my cracked LCD screen on my 17" macbook pro, and upon firing up you hear the chime, and the apple logo comes up just fine. Then after that it goes to horizontal lines, and no image on it. If I plug in an external, it shows up just fine on it, and if I put in the original cracked screen, I can see my desktop and everything as well.
View 16 Replies
View Related
Nov 3, 2010
Have you also noticed, that the apple logo can be seen on the screen if the lid is open during sleep/turned off, just a faint silouette. Normal?
View 4 Replies
View Related
Mar 12, 2012
it stays with the apple logo on the screen and is processing, but nothing happens.
Info:
MacBook Air
View 2 Replies
View Related
