MacBook Air :: Update Successful-White Screen For 30 Seconds?
May 21, 2012I update successfully to OS 10.7.4?I do get a white screen that remains for 30 seconds when I boot up?Is this normal?
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MacBook Air, Mac OS X (10.7.4)
I update successfully to OS 10.7.4?I do get a white screen that remains for 30 seconds when I boot up?Is this normal?
Info:
MacBook Air, Mac OS X (10.7.4)
When I boot up my MacBook Pro (Unibody 17" 2011 model), it maks the CD noise, chimes the apple chime, then shows a grey/white screen. normally, this would progress to a grey screen with the apple logo on it, followed by the login screen, however in my case, the computer seems to just shut down. the fans keep running, so i know it isn't powering down completely. i can't change the volume/etc. after the computer has done this, so i'm assuming it isn't a display issue (also the display flashes white). does anybody know what this sequence of events is a symptom of? i'd really like to get my computer working again.
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MacBook
Pro, Mac OS X (10.7.1)
The other day the screen started blinking randomly. It'll flicker for a few seconds and then go white with vertical grey lines for a few seconds. Then it will go back to normal. There doesn't seem to be a pattern to it. Sometimes it will go through that process for five minutes and then stop. Other times I can be working on it for hours and nothing will blink or act screwed up.
View 7 Replies View RelatedI had been having the spinning cursor that wouldn't go away. A few days ago I updated my Macbook Pro 15 with updates. There was 8 all together. One was the multi update for lion. It would say that the file was corrupted during the dowload and try again. This was when i tried to download all 8 at one time. After a few times i noticed it was three files that wouldn't go through. So i downloaded each individually and the updates went fine. i used the computer for a day without any problems. Then when i tried to boot up the next day i got the spinning cursor again, it became hot and shut itself off. I then tried to boot again and now it just freezes on the white screen with the apple logo. Sometimes the logo will go away but stays on the screen.
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MacBook Pro, Mac OS X (10.7.4)
having issues updating thier firmware? Software update shows the 1.6 firmware update needing done, I go throught the process, it reboots and never installs the firmware. System profiler still showing the old version. I tried downloading the file from Apple's website and manually installing and it does the same thing. I'm at my wits end here. It doesn't really bother me except that it constantly shows up in software update.
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Mac mini, Mac OS X (10.7.3)
just updated to latest itunes now my itunes screen is reversed,black with white print
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iMac
I downloaded Mac OS X Snow Leopard on my desktop and computer restarted correctly. It then prompted me to update the printer software. There was an error. I continued and computer restarted and now the screen is white withe Apple emblem and circle continuously runs below. I have tried restarting the computer but this is the only screen that comes up.
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iMac
The day after I installed the update(10.10.1) for Yosemite, regularly my iMac suddenly stops working by showing a white screen. After 10 seconds, the iMac reboots automatically and again shows a white screen. Than, it stops. No action. No noise. I'm always obliged to stop the iMac by pressing the start button and restarting by holding the 'shift' key otherwise I have to look at a white screen again! In the save modus, I can work(typing this story) and restart the iMac. After a while, the whole show starts again. What can I do? Installing Yosemite again and whiteout the update? Can I undo the update? This once, I made no backup before the update(Murphy's law).
Info:
iMac, OS X Yosemite (10.10.1)
I've begun to notice a ring, roughly three inches in diameter, in the middle of my Air, Rev C, Screen. It is a white ring, a couple of millimeters thick, that I can see best behind an all white screen, i.e. a blank page of a word processing document.
View 19 Replies View RelatedI've begun to notice a ring, roughly three inches in diameter, in the middle of my Air, Rev C, Screen. It is a white ring, a couple of millimeters thick,that I can see best behind an all white screen, i.e. a blank page of a word processing document.
Anyone seen anything like this before. I can actually see part of it right on the white of the page I am typing in this thread.
So my 20" 2.4 Imac crashed on me twice tonight. A box popped up telling me to hold down the restart button for several seconds to restat. The second time I did this it just sits with a white screen and give three loud beeps over and over. Is there a fix for this? Is it my ram? I'm at a loss.
View 1 Replies View RelatedMy step mom has an iMac. The first gen intel one and the other day out of nowhere there was a white screen with a folder on it and now when you go to start up the iMac the screen just stays white.. What would be the cause of this and what should I do to fix it .. thank you
View 21 Replies View RelatedI have a G5 dual 1.8 power PC...Bought some ram put it in & booted up. Then a red light came on the logic board behind the power button. The machine wouldn't turn on....I called apple care & we rearranged the ram, now the red light is gone but my system still won't boot up. The white power light blinks every few seconds... the apple store told me sorry can't help because your machine is vintage. Even if my logic board is fried is there a place to buy one on the cheap?
View 5 Replies View RelatedWhen I go to front row, all my video content plays sound, but the picture is just a pure white screen (shows the slider to move chapters, etc., but the screen is just white).
Any ideas for solutions? I did google searches, etc., to no avail. I have a MP (not early 08), which I upgraded the graphics card to a 2600XT, and it's running Leopard.
my screen keeps blinking on and off every 10 seconds or so and if I let it rest for a while it settles down but everything is missing from the screen except my screen saver photo.
View 7 Replies View RelatedI am facing weird problem of screeing going BLUE every five second. I tried checking Hardware using hardware test DVD and it found no issues. Additionally, I verified both the partitions along with permissions verification using DiskUtility. But, the problem is not going. Finally, when i tried to reinstall the OS by inserting Mac OS X Install DVD and pressing 'C', the DVD is being rejected.
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Info:MacBook Pro (13-inch Mid 2009), Mac OS X (10.6.8)
Think this recent update to the white macbook is a good sign that the mini will be updated soon? Or holds no significance?
View 6 Replies View RelatedI 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?
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MacBookPro, Mac OS X (10.6.4)
I have a mid 2012 13" MacBook Pro my screen turned blacked and will not turn on with constant beeping every 5seconds! It was just working fine yesterday!! I read online that it may have been the memory ram so I replaced it and it still continues to do the same thing!!! I bought the MacBook used about 3months ago!
View 13 Replies View RelatedI somehow got this MacKeeper program popping up on my screen every few seconds. I also think this program is interfering with other programs on my computer. Now my computer runs slower and start up takes a lot longer. How to take this MacKeeper off my computer. FYI, I deleted every know MacKeeper file on my hard drive, still to no avail.Â
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MacBook Pro, iOS 7.1.2
there are two things that the macbook is doing to me. one is that sometimes when i move the screen up or down (the hinge is rather stiff) a white (thin) line flashes across the screen. but recently, while randomly browsing through the internet, the screen almost... i guess faded to a gray screen, but like gradually, and not like a kernel error, like the display just faded away. happened twice in a row, did a battery pull and now wont do it again.
View 6 Replies View RelatedMacbook white updated by Apple this Tuesday. Comparing the hardward configuration with Macbook unibody(466), the new Macbook white may faster than 466. Anyone think Macbook unibody will have a update on hardware soon?P.S MacRumors Buyer guide also said "Recommendation: Buy only if you need it - Approaching the end of a cycle"
View 7 Replies View RelatedI tried to update my Early 2008 white MacBook from OS X 10.5.8 to OS X 10.6. It seemed to be running well. It restarted and went to the white apple screen with the spinning wheel. I let it go for about two hours and nothing happened.
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iPhone 4S, iOS 5.0.1
I looked through the yellow tint threads and sure enough noticed that my high res AG had it. At first I dismissed it as poor viewing angles. I calibrated the LCD, which seemed to make it a bit better. But it is not a matter of viewing angles. I tried the test on my friend's old blackbook, and when viewing the screen head-on, the bottom square definitely looks yellow, BUT, when tilting the computer back, changing the viewing angle, the square turns white again, thus, a result of viewing angles. The same thing on my HR AG doesn't change the color of the bottom square, it stays yellowish. So I'm pretty much convinced that it's a real issue, at least to some degree.
I'm considering taking it back to the Apple store, or at least going there and seeing how their display models look. Something tells me that nearly all HR AG models (the current shipment that's out right now) suffers from this, and that my replacement will be the same. Does anyone think this is true as well? Should I even bother trying to swap it out? The yellow tint threads have several people that are going through 5-6 exchanges, and all still getting the same problem.
My screen just started to occasionally have a flicker of a white line show up...It doesn't happen that often, should i worry? Is it worth taking it into apple? (Under warranty still) Since its not consistent i wont necessarily be able to show them what its doing..
View 1 Replies View RelatedMy mac screen is frozen with white fuzzy lines going across the screen. I shut it off and turn it back on but it still remains white fish lines on the start up screen. I've tried revolting it, it works sometimes but now its stuck at the starting screen. I have been at this for 2 hours to try and fix it but nothing has changed about the screen.
View 1 Replies View RelatedI just updated my laptop to the 10.7.4 and now every 5 seconds there is this message in Console:
kernel: SMC::smcReadKeyAction ERROR F1Mn kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff80119c8000
I also get a bunch of these logged:
kernel: IOSurface: buffer allocation size is zero
kernel: AppleThunderboltNHI::enablePower - turn power on, status = 0x0, result_value = 0x0
I have seen other people reporting this online, but haven't found any here on the board. How can I roll back to 10.7.3?Â
Info:
MacBook Pro, Mac OS X (10.7.3), 2.4 GHz Intel Core i5, RAM 8GB
I've noticed that when my rMBP (late 2013, Mavericks) turns off the display automatically while on battery (as configured via Energy Saver) and I try to wake it immediately, I get a black screen with the cursor, rather than my password/unlock screen. It remains a black screen, with the cursor moveable, for 5-10 seconds or so, and then the password/unlock screen will appear as usual.Â
This does not happen if:I don't try to wake the display/computer immediately after automatic display sleep (e.g., I wait 5-10 seconds and it's fine)I turn off the display using a hot corner and immediately wake the displayI put the computer to sleep by closing the lid and immediately wake it by opening the lidI select Sleep from the System/Apple menu and immediately wake it by pressing a key or clicking on the trackpadÂ
Why automatic display sleep is causing this temporary black screen? I currently get around it by setting the time for automatic display sleep while on battery to 10 minutes instead of the default 3 minutes to minimize the chances of needing to immediately wake the screen. I'd like to keep it at 3 minutes if possible to maximize energy savings, but the temporary black screen is really annoying if I didn't really want display sleep and consequently have to wake immediately.
I have a Macbook Pro late 2010 model and it suddely gets a white screen and the only way to fix it is to restart it. After about an hour of working the white screen comes back. I re-installed snow lepord (not clean install) and that seemed to fix it for about a day but i just got another white screen , any suggestions into fixing this or finding out the cause would be great as the closest apple store is about an hour away and no that accessible. I dont have to be touching the computer for it to do it which makes me think its not the logic board.
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MacBookPro, Mac OS X (10.6.8), 8GB Ram
How do I change the iTunes screen display from 'white on black' to 'black on white'
Info:
24" iMac