White screen during use

While using my MacBook Air, the screen suddenly goes white. I am unable to force quit, the only thing I can do is hold down the power key to power it down. When starting back up, it runs fine, for a while. This has happened twice - yesterday and today (using standard programs and internet). Any ideas about what I should do? (purchased new, 1.6 GHz Intel Core 2 Duo, 4GB). Thanks!

I have 24 inch iMac and I get either an almost black screen/white screen or sometimes a green and white vertical pinstriped screen. This happens suddenly with no warning & I have to hold the start button in to shut down. It then starts up fine with apparently no harm done. It is very annoying but I need to know why my Apple is doing this. Computer is around 2-3 years old and now running 10.6.8. I had to buy this as when I inherited the machine know one knew where the OS software was.
Does anyone rate Genius bar - can they determine what the prob is? I took a G5 tower in as it wouldn't start but they were unable to help - local PC shop sorted it charging me £100 - realised later it needed a new battery (£7) so you can't rely on anyone out there I'm afraid!
I will need a new iMac 27 inch anytime soon but am loath to give anyone currently selling machines the money!

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Older Version MacBook White Screen During Use

My MacBook (early 2009) keeps getting a white screen during use for anywhere from 15-90 seconds. Is this normal? What can I do to fix it? Or is the computer just too old and I should get a new one?

I have 24 inch iMac and I get either an almost black screen/white screen or sometimes a green and white vertical pinstriped screen. This happens suddenly with no warning & I have to hold the start button in to shut down. It then starts up fine with apparently no harm done. It is very annoying but I need to know why my Apple is doing this. Computer is around 2-3 years old and now running 10.6.8. I had to buy this as when I inherited the machine know one knew where the OS software was.
Does anyone rate Genius bar - can they determine what the prob is? I took a G5 tower in as it wouldn't start but they were unable to help - local PC shop sorted it charging me £100 - realised later it needed a new battery (£7) so you can't rely on anyone out there I'm afraid!
I will need a new iMac 27 inch anytime soon but am loath to give anyone currently selling machines the money!

Sudden white screen during use...

I've only had my new iMac for a few days and although it was bought used, it's been extremely well looked after, and things were great until just now when the screen went completely white rendering the mouse useless and forcing me to disconnect the power lead and start up again. Should I be alarmed or is there a simple explanation and a reliable cure to hand?

I have 24 inch iMac and I get either an almost black screen/white screen or sometimes a green and white vertical pinstriped screen. This happens suddenly with no warning & I have to hold the start button in to shut down. It then starts up fine with apparently no harm done. It is very annoying but I need to know why my Apple is doing this. Computer is around 2-3 years old and now running 10.6.8. I had to buy this as when I inherited the machine know one knew where the OS software was.
Does anyone rate Genius bar - can they determine what the prob is? I took a G5 tower in as it wouldn't start but they were unable to help - local PC shop sorted it charging me £100 - realised later it needed a new battery (£7) so you can't rely on anyone out there I'm afraid!
I will need a new iMac 27 inch anytime soon but am loath to give anyone currently selling machines the money!

Sudden white screen during use, which requires reboot.

This has just started happening while I'm browsing the internet (with Firefox), and I'm forced to restart before I can continue. It's happened roughly 3 times in the last week and naturally I'm concerned as to the cause. Any help is greatly appreciated in advance...

I have 24 inch iMac and I get either an almost black screen/white screen or sometimes a green and white vertical pinstriped screen. This happens suddenly with no warning & I have to hold the start button in to shut down. It then starts up fine with apparently no harm done. It is very annoying but I need to know why my Apple is doing this. Computer is around 2-3 years old and now running 10.6.8. I had to buy this as when I inherited the machine know one knew where the OS software was.
Does anyone rate Genius bar - can they determine what the prob is? I took a G5 tower in as it wouldn't start but they were unable to help - local PC shop sorted it charging me £100 - realised later it needed a new battery (£7) so you can't rely on anyone out there I'm afraid!
I will need a new iMac 27 inch anytime soon but am loath to give anyone currently selling machines the money!

Stuck on white screen during reboot after installing Snow Leopard

I had no problem with installation, but am stuck on the white screen during automatic reboot. I manually ejected the disc hoping that would help. I am not sure how to get past this white screen of death. I tried to reset the PRAM but nothing I do will get me past the white screen.

I am having this problem right now. It just goes to white screen during the installation right after rebooting. Just before rebooting it tells me to be 'ready' with the second disc, but then reboots and goes to white screen with apple logo and spinning gears....am I supposed to be putting the second disc in at this stage? Shouldn't it be prompting me to do something? Did either of you figure a way around this? Any help much appreciated.

When I click the icon Phone on my Iphone 5S, returns a white screen during a few seconds and then return the icons screen again

when I click the icon Phone on my Iphone 5S, returns a white screen during a few seconds and then return the icons screen again. I can not access the Phone features like Favorites etc

Can you connect your phone to iTunes on your computer?

9850 White Screen during OS upgrade

After losing power during a security wipe (long story) i've tried several methods to either reload the OS to my BlackBerry 9850 or just wipe it to start from scratch. In each instance, the device can boot to 3/4 of the white bar and then will go to a completely blank screen. This will stay indefinitely until power loss.
1) through my Mac BBDM: when the OS is not detected, I try to upgrade and as the device is initializing, it goes to the white screen and the BBDM eventually says the upgrade was a failure.
2) through mac Terminal: I've tried a factory reset through Terminal using the "./bbdm resettofactory". It gives me a message of "RIM Software" or something to that effect but doesn't seem to reset the device at all.
3) through VirtualBox running windows: I've tried connecting my device this way and though the device appears on the VirtualBox software (it says a RIM Blackberry device is connected via USB), neither BBSAK or AppLoader.exe will detect the device to let me wipe it or go through the AppLoader process.
Any ideas out there? I figure there's got to be a way to force detection such that I might wipe the device to a factory state so that I might then reload the OS.
Device info
Your carrier: It was bought from US Cellular but I am using it with a SIM card in the UK.
Model info and OS version (Go to Settings, then Options, then about): OS 7.1
Apps and free space
Did a battery pull fix your issue? No.
When writing your question
Good description of what is really wrong and how to reproduce if possible. Details of what you did before: Again, I was trying a security wipe after some software issues made me want to start from scratch and the device lost power before the wipe was completed.

Hello,
Given all you describe, I do not think it can be recovered via a MAC. You will need a PC. After you've arranged such access, I recommend the following.
1) Make sure you have a current and complete backup of your BB...you can find complete instructions via the link in my auto-sig below. This is likely moot in your situation.
2) Uninstall, from your PC, any BB OS packages
3) Make sure you have the BB Desktop Software already installed
http://us.blackberry.com/software/desktop.html
4) Download and install, to your PC, the BB OS package you desire:
http://us.blackberry.com/support/downloads/download_sites.jsp
It is sorted first by carrier -- so if all you want are the OS levels your carrier supports, your search will be quick. However, some carriers are much slower than others to release updates. To truly seek out the most up-to-date OS package for your BB, you must dig through and find all carriers that support your specific model BB, and then compare the OS levels that they support.
5) Delete, on your PC, all copies of VENDOR.XML...there will be at least one, and perhaps 2, and they will be located in or similarly to (it changes based on your Windows version) these folders:
C:\Program Files (x86)\Common Files\Research In Motion\AppLoader
C:\Users\(your Windows UserName)\AppData\Roaming\Research In Motion\BlackBerry\Loader XML
Now, try these tricks:
KB10144 How to force the detection of the BlackBerry smartphone using Application Loader
KB27956 How to recover a BlackBerry smartphone from any state
http://crackberry.com/blackberry-101-lecture-12-how-reload-operating-system-nuked-blackberry
If any suggest an Update Website, substitute please either the Desktop Software or LOADER.EXE.
Good luck and let us know!
Occam's Razor nearly always applies when troubleshooting technology issues!
If anyone has been helpful to you, please show your appreciation by clicking the button inside of their post. Please click here and read, along with the threads to which it links, for helpful information to guide you as you proceed. I always recommend that you treat your BlackBerry like any other computing device, including using a regular backup schedule...click here for an article with instructions.
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IPod touch crashed with white screen after using Griffin TuneJuice

Hello all,
I have an iPod touch first generation that has worked flawlessly for about 1,5 years. Recently I bought a Griffin TuneJuice (external battery) to get longer battery life. The salesperson said it should work with the Touch, and it did at first. But later on it did not charge the iPod anymore. I tried disconnecting and reconnecting, restarting the iPod and so on.
Suddenly the screen of the iPod went completely white after a reboot. I can not get it to show anything anymore. I have tried resetting (holding power+home for 10 secs), reformatting and restoring, upgrading the firmware to 2.2 but none seems to work.
Googling for the problem it seems everyone who encountered this got it repaired under warranty, which is obviously not a solution for me since it's too old. So what I need to know is from a technical point of view what goes wrong when the screen is blank. The iPod seems to work otherwise (for example, it syncs perfectly with the computer and the "clicks" are playing).
I guess that something must be wrong with the firmware at a lower level than iTunes can repair. Is it possible to repair the firmware by using some lowlevel tool?
Or could this be a hardware problem (the guy in the store suggested the docking connector might have broken or short-circuited). In that case, is there any good guide on how to open and repair an iPod?
From searching different forums it seems the problem is quite common, and I hope that someone smart enough has got the problem and managed to solve it.
Thankful for any help.
<Edited by Moderator>

hold the power bottom and the home bottom then it will shut off after that just turn it back on ,then it should work, it may take longer than 10 seconds, you gotta be patient.. because i had the white screen and did this, hope it helps.

IMac goes to blank white screen while using have to unplug

For the second time now my iMac 2.8 ghz Core 2 Duo has gone to a blank white screen right in the middle of doing work. The machine sounds the same but the only way to get it back is to unplug it. I've searched around and found booting issues but that is not my problem. It just goes blank white right in the middle of using it.

Josh Mellicker wrote:
Does the white screen have a series of small multicolored color "chips" on it? And is there a band at the bottom that is half "noise"?
michaelfromutah wrote:
...I inserted my reinstall disk and double clicked the restore icon...
What "restore icon"?
If you have the Mac OS X install disc in the drive, switch on your Mac, and hold the Option (⌥) key.
You will see a grey screen, with Macintosh HD & after a few seconds, a CD with Mac OS X Install DVD.
Click on the DVD and then the arrow underneath it. This will start up the Mac OS X installer.
From here, you need to choose your language and then from the Utilities menu, choose Disk Utility.
Then choose Macintosh HD from the left, and choose "Verify Disk" not permissions
Let us know how you go.

White Screen During Windows 7 Installation

HI guys.
I am trying to install windows 7 using bootcamp on my macbook pro mid 2012 after deleting a previous install and everything goes fine until bootcamp partitions the drive and then begins to restart to boot into the Windows installation..
When it reboots I get a white screen and nothing happens.. windows does not boot.
I try instead to create an ISO image and boot from a flash drive and the same thing happens..
If anybody has any experience with this or knows the solution to the problem I'd appreciate the help.
Thanks

Welcome to Apple Support Communities
Turn off your Mac holding the Power button, and then, turn it on and hold the Option (Alt) key until you see all bootable volumes in the display. If you see Windows, choose it. Does it start properly?

Nokia 3250 White Screen after Using NSU

I decided yesterday to use Nokia Software Updater on my 3250. The sofware update to my phone was all going well until I tryed to turn my phone on after instalation was complete. Now when I turn on my phone all that happens is that I get a white screen and after around 30 seconds the phone switches its self off again.
How do I correct this problem or what software can I use to correct this????
Thanks in advance Jim

JIM, did you completed the UPDATE successfully ???
IF so, and your problem continues, DO an UPDATE again and chech if there is any improvement.
Cheers,
KATH
POWER_USER
"tEcHnOlOgY is LIFE"

White screen during start up

I shut down my 21 inch desktop the proper way and when I went to turn it back on I end up with a white screen. You can hear the chime like usual, but then I get a white screen. When I shut it down, it was working properly. What could wrong and how can I fix it? Any help will be greatly appreciated.

First boot into Safe Mode, if this does not work boot into both a SMC and PRAM reset several times back to back. Follow the instructions in Intel iMac SMC and PRAM resets. If that does not work then please carefully read the rest of Apple's instructions in Gray screen appears during startup

IMac Freezes at white screen during startup

Hello,
I was off of my iMac for an hour or two so my screen saver when on. I went to wake the computer and it was frozen. I tried using the keyboard and mouse to wake up the computer from the screen saver, but it would not work, so I powered the iMac down manually from the button on the back. I let it sit for 15 minutes, then I tried to start the computer up again. Now at start up, I get to a blank white screen with the spinning moving pin wheel, and that is it. Any suggestions?

You could try to use SafeBoot mode on startup, essentially you'd hold the Shift
key down on startup, perhaps you may need to login after waiting quite awhile,
then continue holding the shift key down until you see a traditional desktop.
And then use Disk Utility to verify HDD, & repair disk permissions.+ Restart.
Or if you have a system install-restore DVD, boot from that and have the
Installer's version of Disk Utility check verify repair the hard disk drive.
It can also repair disk permissions, too, from the booted version of D.U.
Then when it is done, choose the startup disk from installer menu options.
The DVD should eject, but if not, it should be ignored as a boot volume
after you've chosen the Mac HD as a boot system.
PS: If your computer is now running a system later than Snow Leopard,
where no DVD would be needed if it has a Recovery partition in the HDD
then you could see about booting into Recovery (command + R) to access
the later system's OS X Utilities, and choose Disk Utility to check/repair, etc.
These may help.
Good luck!
edited

White screen during booting up then after few seconds turned off

Hi All, Please help me out. I uninstall itunes in my MBP using one application called AppZapper. I then wanted to restart the MBP but the computer unable to restart to the OS. It just shows a white screen with an Apple logo and progressing icon, then after few seconds it shut down by itself. I am so sad. Please help me. Thanks

II'm having the same problem, except I've not installed anything new.
AS soon soon as I power on my MacBook Pro ( running OS Maverick ) it boots up for two minutes and powers itself off suddenly. All I see is the white screen with the Apple logo and a bar underneath indicating the upload progress.

White Screen During Shut Down

Hi all,
When I try to shut down my system I am presented with a white screen and have to push the power button on my iMac to turn it off. This has only started happening recently as far as I recall.
Any ideas as to what is going on?
Currently running OS 10.8.2.
Thanks,
Bryan

Alos posted another place.
I have had the same problem, and connected it to a problem with Western Digital HD software. I use an external WD HD for time machine purposes.
I then uninstalled all the HD software, and it now seems everything works fine. You may try this. Ref this article:
http://www.infoworld.com/t/storage/os-x-mavericks-upgrade-destroys-data-reports- western-digital-230100

White screen during use

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