MacBook Pro :: Why Is Screen Suddenly Turning Gray With White Lines

May 31, 2012

i have a MacBook Pro..I had my track pad replaced recently..I am not sure if it has anything to do with my screen, however, the screen is randomly turning gray and white with lines and fading out..What does this mean

Info:
MacBook Pro, Mac OS X (10.5.8)

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MacBook Pro :: Suddenly The Screen Went White With Lines Through It And Won't Boot

Jun 27, 2014

i was working on my macbook pro and suddenly the screen went white with lines through it.  i tried a reboot and after the Apple icon shows screen goes white and does nothing. 

i was on wireless so wen back and connected through wire and left over night in case it was heat

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Jul 25, 2009

Specs:
2007 MBP, using a clear hard Speck case
15 inch
4mb RAM
160gb HD, 650gb external HD

I've had it sent into Apple once for the horizontal flashing lines, but these are new... it's like a gray vertically striped film covers the whole screen, and unlike the horizontal lines, shaking/hitting the screen does not help.

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MacBook Pro :: Display Is Frequently Horizontal Gray Lines Going Across Screen

Jul 1, 2014

my MacBook pro display that there are frequently horizontal grey lines going across my screen. I've noticed it mostly when the display color should be grey or white, but that's not always the case. It occurs mostly in my Google search bar using Firefox, and also occurs heavily on Facebook in the comments/reply section of a post. Outside of the browser I've also seen it when looking through some personal photos, especially of the sky, the lines will seem to sort of outline different contrasts in white or light tones, kind of like the Magic Wand tool would do in Photoshop. The lines do flicker and change when scrolling.I attempted to snap a photo with my iPhone the best I could. 

My specs:

-13" Macbook Pro (2009)
-Intel Core 2 Duo 2.26 GHz
-NVIDIA GeForce 9400M
-Resolution: 1280x800, 32-bit Color 

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MacBook Pro :: Screen Comes Out With White Fuzzy Lines Going Across The Screen?

May 9, 2012

My 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.

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May 15, 2010

The screen started by having the occasional 'white out' where it would be in use and a white screen would fade in for a few seconds then usually return to normal.

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Software :: Macbook Pro Freezing And Displaying Black/gray Distorted Lines On Screen?

Oct 19, 2009

my macbook pro has been freezing and crashing lately. the screen ends up looking like this: [URL]

i have checked/repaired disk permissions.

not sure what could be causing this problem.

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MacBook :: Screen Suddenly Shows Blue And Pink Vertical Lines?

Apr 25, 2012

I am trying to get my MacBook LCD to work right. It happened because one time I was carefully wiping my MacBook screen with a little hand sanitizer and a paper towel. However, later my screen started to show a-lot of weird lines and eventually blue, pink and green tiny vertical lines but it is not completely renderd useless, it is just plain annoying and whenever I have an open window on the screen for a long time and I move it around eventually, it shows an imprint in the background into the screen and even when I restart, shutdown or use Windows in BootCamp it just shows up.  

Info:
MacBook (13-inch Mid 2010), Mac OS X (10.7.3), Serial number: IQ0351EYF5W

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MacBook :: Screen Goes All Fuzzy With A Bunch Of White Lines On It?

Aug 27, 2010

Since yesterday, my screen has been acting really wierd. Every few hours, the screen goes all fuzzy with a bunch of white lines on it, and it becomes completely unusable. It only happens for a few seconds each time (fortunately, it's fine right now), but it's kinda got me worried because I need to keep this computer for 2 more years before getting a new one, and I can't afford to fix it. I can't stop using it because I need it for school, so if it breaks, I'm completely screwed.

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MacBook Pro :: Screen Goes White With Thin Vert Lines

May 8, 2012

Running normally and if I adjust the screen angle it goes white with lines.Just started happening. 10.5.8 about 4 years old

Info:
MacBook
Pro, Mac OS X (10.5.8)

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OS X V10.7 Lion :: MacBook Suddenly Won't Progress Past Gray Screen

Apr 28, 2012

My macbook suddenly won't progress past the grey screen and the spinning gear. I have tried the procedures listed in one of the support documents, although I note they don't include OSX10.7 which I am running. I got to the part where it says try your system disk, problem is, I purchased through App store. I'm guessing at this stage I should have created an emergency boot disk.

Info:
iPhone 4, iOS 4.3.3

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MacBook Pro :: White Vertical Lines On 2010 13" Screen?

Jul 19, 2010

I've had my MBP for about 2 weeks and yesterday a white vertical line about an inch long appeared on the right edge of the screen.

It went away after a restart, so I thought nothing of it, but now another one has appeared. Picture:

They mostly appear only on the desktop, but occasionally crop up when I'm running apps.

Is this something I can fix or is it a video adapter issue? I have searched and come up with some similar motherboard issues but they are mostly older macs.

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MacBook Pro :: Black Lines With White Text Appearing On Screen?

Jun 17, 2014

I recently got my laptop back after the logic board was replaced and now black lines with white text keep appearing on the screen. When this happens I cannot do anything except hold the power button in to reset.

Info:
MacBook Pro, OS X Mavericks (10.9.2)

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MacBook Pro :: Gray And White Smudges In Screen?

May 3, 2012

About 1 week ago, I noticed 2 faint grey smudges in the middle of my MacBook Pro screen. I dismissed it at the time because I could barely see them unless I looked extremely close on a dark screen. I opened my computer up yesterday to see that the amount of spots had tripled from 2 to 6, are becoming more apparent, and  all in the same area in the middle of the screen. They are still only able to be seen on a dark screen. The smudges are about the size of the cursor Also, when I tilt my head or tilt my laptop screen far back on a white screen, I can see that those spots turn slightly brighter white than the rest of the screen. While the grey smudges aren't connected, these white areas appear to connect to make a circle.  

Another quick note, in December, I had a similar problem with my screen. The white spots were in the same circular shape and clear on any background, however, instead of grey smudges, I had spots that were black in the exact same circular shape. Apple labeled it as pixel anomalies and replaced my screen for me with no problems. Do you think it is pixel anomalies or something different? I bought the laptop in September 2011 and it is under every?

Info:
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Nov 26, 2007

My problem is a screen that is lit but grey, with vertical lines very faint in the background. when connected to a monitor all is well. I have replaced the screen with a second hand one from ebay and it is exactly the same. what is more likely- both screens are duff or is there something obvious i'm missing. i was given the ibook by a friend replaced the harddrive and gave it to my son and it worked for six weeks perfectly until the display suddenly went never to return.

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MacBook Air :: 13" 2010 Thin White Lines Across Bottom Half Of Screen?

Dec 9, 2010

Just received the new 13" macbook air yesterday and today have noticed some very thin horizontal banding lines across the bottom portion of the screen.

Has anyone else noticed this, or check to see if your one has this problem.

It is quite subtle but it makes the icons on the dock look as if they have a card like effect through them.

Easiest to check if you make your screen wallpaper the dark grey colour.

On this the top part of the screen seems consistent, but at the bottom part there is very thin white horizontal lines. I tried updating the software, but it seems to be the same - looks like a faulty display may have to send back,wondering if it could be fixed with a software update.

The strange thing is black and dark colours do not produce the effect it only shows up on greys or medium contrast colours like blue.

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MacBook Pro :: Computer Starts With Gray Apple Screen Then Turns White

Sep 29, 2010

I am trying to fix a friends macbook pro. When I turn it on the screen shows the apple and the spiral underneath it spinning like it should then when it stalls for .2 seconds it goes to a white screen then there is vertical purple lines in groups across the screen. So the screen is white/purple. Then it fades to just white and I cant do anything.

I hooked up my monitor with a DVI cable to see if it was the motherboard that was possibly bad but the monitor works just fine with the cable. I can use the computer with the laptop keyboard/mouse and it works just fine. The laptop screen just stays blank the whole time. I uploaded a vid to utube for it. If anybody has any ideas for me please help. I dont know if this is a monitor problem or the inverter or the motherboard, possibly some other piece of hardware?
Here is the link to the video: http://www.youtube.com/watch?v=1JBFv-GTBmY

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Jan 1, 2011

I dropped my Macbook while in the hospital yesterday recouping from spinal surgery now I am really pissed! So when I power it on I get a grey screen with the apple logo and the hard drive making uncommon noises. It never makes it to the password screen, what can I do? Help me please as having this terribly bad back is one thing but losing my Macbook too with all my Logic music etc is really decimating. Thanks guys....

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Mar 27, 2009

i had the macbook Core 2 Duo for About 8 months and it was working great.yesterday i left a file download in firefox for 5 hours then went back to check on it , it was working FINE, Then i got Back after 2 minutes and the screen is suddenly white and not showing anything!i shut down the laptop and restarted , there was a chime and just white screen...i connected the laptop to an external monitor AND EVERYTHING IS WORKING on the external screen but the laptop screen is white!!!i tried resetting the PRAM and i tried resetting the SMC twice but nothing Changed

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PowerPC :: IBook G4 Booting - Gray Screen With Apple Turning Gear Comes On Start Up

Dec 30, 2008

A friend of mine brought over his 14" iBook G4, 1.33GHz, 60GB HDD and 1.25 GB RAM. The problem with it is that upon start-up, the grey screen with the apple/turning gear comes up, then after a few moments a blue screen will appear, though no box showing the start-up process. I've run a few basic diagnostics on this, including the lovely disk utility (which did nothing), I've run fsck, zapped the PRAM, etc, no success as of yet. At one point, I received a screen with alternating folders, one showing the smiley mac face, the other folder with a flashing "?". I cannot replicate this for the life of me. I have attempted to acquire files via TDM, though am not able to see the hard drive despite using 2 different laptops. Possibly the firewire cable itself is spent, though it's brand new! Here is where I become increasingly frustrated: I ask my friend for the boot disks as the ones for my own 12" iBook don't work (for whatever reason). He tells me that he loaded Leopard this summer (currently running 10.5.2, no updates loaded since), then proceeds to bring over boot discs for a MacBook...:headdesk: To begin with, it seemed like the HDD was fried, however, after running disk utility (and not hearing any negative sounds), it does appear that the HDD is fine. I'm thinking a kernel panic, though not sure how to resolve these.

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Apr 1, 2009

I have an IMac and first the screen went green not long after I got the power supply changed and now lines are appearing

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Jun 12, 2012

I've had my iMac for over 2 years now. Last Thursday, I left it on for more than 3 hours and it started having black and white verticals lines appearing on the bottom and top part of my desktop and the cursor. Yesterday, when I checked it again, it was still there! What can I do to fix it, WITHOUT going to a Apple store?

Info:
iMac, iOS 3.0.1, URGENT!

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Hardware :: Screen Turned White Suddenly - Every Thing Is Working On The External Screen?

Mar 27, 2009

i had the macbook Core 2 Duo for About 8 months and it was working great.
yesterday i left a file download in firefox for 5 hours then went back to check on it , it was working FINE, Then i got Back after 2 minutes and the screen is suddenly white and not showing anything i shut down the laptop and restarted , there was a chime and just white screen...i connected the laptop to an external monitor AND EVERYTHING IS WORKING on the external screen but the laptop screen is white!

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Intel Mac :: Vertical Black And White Lines On Screen

Mar 5, 2012

Simply using my Imac for watching tv on the web, Hulu, and left to help my wife get groceries in the house. My wife checked her email and closed Safari.

I came back in roughly 10 minutes from when she shut down Safari to see a black screen with white pinstriping, and the mac being totally unresponsive. Shut down and rebooted, sent off the report to Apple, and am now here with seemingly no problems. 

Needless to say, as a photographer this computer is just about as important as my camera. Should I be worried? discovered the thread to this issue, which appears to be quite extensive. 

Info:
iMac (24-inch Early 2008), Mac OS X (10.6.8)

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PowerPC :: PowerBook Won't Start - White Screen With Lines Across The Middle?

Jul 13, 2007

I put my PowerBook to sleep and left home with it about an hour ago. I just opened it and it woke up but the screen was black. I turned it off and back on. The white screen with the apple and progress wheel came on for a normal period of time, but then the screen went all white and there were several uneven horizontal lines across the middle and froze there. I forced a restart and the same thing happened but this time I got the semi transparent window that says need to restart. I did that and I got the same screen without the message.

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Jul 22, 2008

So for the first time in over a year since I purchased it, my iMac crashed twice.The first time was this morning, i went to do something and the screen went black, and my secondary display got black and white lines. I had to restart. And the boot screen with the apple logo hung around for a while.

Then, later on the screen went whacky after trying to wake it from sleep (not full sleep just display sleep) and had a bunch of moving lines and then I couldn't see anything. So luckily I got a picture. After restart, it seems fine.I'll call apple care in the morning, but thought i'd try my luck here.

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PowerPC :: Blinking Screen For Few Seconds And Then White And Vertical Grey Lines

Mar 25, 2009

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.

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Jun 3, 2009

It will turn on and go to the white screen with the gray apple but even after several hours it wont do anything. I tried holding down C since my copy of leopard is stuck inside and it does the same thing.

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Intel Mac :: Got Stuck On The White Screen With The Gray Apple Sign

Jun 2, 2012

the screen it got stuck on was white, gray apple sign spinning circle thing

and i left it there for more then half an hour with no progress.  I did a hard shut off, and waited for about an hour and tried again.  This time i waited for an hour, and still no progress.  what should i do?

Info:
iMac (21.5-inch Mid 2011), Mac OS X (10.7.4)

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OS X Yosemite :: IMac Suddenly Shows White Screen After Update

Dec 8, 2014

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)

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