What do I do about a grey screen with a folder that has a question mark on it?

After restarting my iMac 20" 2.4 GHz Intel coreDuo, I have a grey screen with a folder with a question mark on it. What should I do to repair my disk?

Click here and follow the instructions. If the computer was running Mac OS X 10.6.8 or earlier and you reach the third set of steps, insert a Mac OS X install disk.
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When I turn on my MacBook Pro I get a grey screen with a folder icon and a question mark. I can't the computer to boot up.

What do I do when I power up the computer and get a grey screen with a folder icon and a question mark?

vickyfromosseo wrote:
What do I do when I power up the computer and get a grey screen with a folder icon and a question mark?
Read this: A flashing question mark or globe appears when you start your Mac

HT1553 I did the back up as instructed... Installed a larger hard drive and followed the restore instructions... Now I get a white screen with a folder icon and blinking question mark. When trying to set startup with new drive I get a bless tool error...

I did the back up as instructed... Installed a larger hard drive and followed the restore instructions... Now I get a white screen with a folder icon and blinking question mark. When trying to set startup with new drive I get a bless tool error... Help!!

If you have installed a new hard drive , you will need to have formatted it in Disk Utility correctly. This may explain your problem.
Boot into your 10.6 Install disk again at the top menubar > Utilities > select Disk utility and in there select your new hard drive, and select the tab Erase and choose to make the format as Mac OS Extended Journaled. When that is finished look in the main window to make sure that the partition map scheme says GUID Partition Table.
Now go to the Restore tab and reinstall from your backup.

My macair won't turn on. when I try to turn it on, the white screen appears. But instead of the apple logo, there is a flashing folder that has a question mark on it. how do i fix this?

my macair won't turn on. when I try to turn it on, the white screen appears. But instead of the apple logo, there is a flashing folder that has a question mark on it. how do i fix this?

Try this.
Erase and Reinstall OS X
Note: This will delete all data on the disk. Back up important files before continuing.
Erasing and then reinstalling OS X can give you a fresh start, making your computer exactly as it was whenever you received it from Apple. This can solve various problems such as corrupt system files.
Shut down the computer by going to Apple () > Shut Down…
Select Shut Down or allow the computer to shut down automatically.
Plug in the MagSafe power adapter into a power source and then connect it to your Mac if you have not already done so.
Press the Power Button to turn on the computer.
Press and hold both the R and Command (⌘) keys on the keyboard until the Recovery partition loads.
Select Disk Utility and then choose Continue.
Select your startup disk (Macintosh HD by default) from the left.
Select the Erase tab.
Choose the Format pop-up menu and choose Mac OS Extended (Journaled), enter a name for your disk, and then click Erase.
After the disk is erased, choose Disk Utility > Quit Disk Utility.
Select Reinstall OS X and then choose Continue.
Follow the instructions.
I hope I solved your question.
Austin

Hi, I have a mid 2010 with 17.5 inc screen. My os is 10.6 snow l. I went apple to download 10.8 os . Download went good. During installation my Mac shut off. Now I get a white screen with a folder that has ? In it. Please help

Hi,
I have mid 2010 iMac 17.5 screen with os 10.6. Went to apple site and downloaded 10.8 for 20 dollars. Here is my first question, did download the wrong thing.
The download went good. My iMac restarted an started installation halfway trough it shut my Mac off. Now when I start my Mac up all that shows up is a white screen that has a folder with a question mark in it. Please help, I don't know if I downloaded the wrong thing or if something else is wrong.

http://support.apple.com/kb/TS1440?viewlocale=en_US&locale=en_US
"Select your Mac OS X startup disk with Startup Manager by restarting and holding the Option key. After your Mac starts up, restart again to verify that the flashing question mark does not appear."

I was installing the new EFI software update on my macbook pro and I became stuck on the grey screen with the window that said "installing 2 items", its been on the same screen for 2 1/2 hours. does anyone know what I can do?

As the title says.
I was installing the new EFI software update on my macbook pro and I became stuck on the grey screen with the window that said "installing 2 items", its been on the same screen for 2 1/2 hours. does anyone know what I can do?
I don't want to restart it because im scared that something might go wrong.
operating lion

LimitLess- wrote:
Hi,
I had the power supply connected when I attempted it previously but even so my problem occurred. My rom is different and so I still need to update it.
Thanks
I wanted to mark your answer helpful too but I didn't know that I could only put it for 2 answers. Sorry
That was good advice by G-N and s/he is correct about it. Unfortunately, ASC allows only 2 "helpful" and 1 "correct" marks per thread.

My macbook turns on to a grey screen with a folder in the middle of the screen. I don't know what to do to get it to turn on...

My macbook turns on to a grey screen with a folder in the middle of the screen. I don't know what to do to get it to turn on...
This has never happened. I have tried to do the command-option-p-r trick and that didn't work. HELP

That folder with the question mark icon means that the MacBook can't find the boot directory. That can either mean it can't find the hard drive or the hard drive data is somehow corrupted.
Put your install DVD into the optical drive and reboot. As soon as you hear the boot chime, hold down the "c" key on your keyboard (or the Option key until the Install Disk shows up). That willforce your MacBook to boot from the install DVD in the optical drive.
Once it has finished booting and you Choose Your Language and you are at the Install screen launch Disk Utility from the Utilities menu. Is your Hard Drive in the list on the left?
If it is then select the First Aid Tab run Repair Disk and if that repairs any problems run it again until the green OK appears and then run Repair Permissions.
If your hard drive isn’t recognized in Disk Utility then your hard drive is probably dead.

My MacBook has a grey screen with a folder and a question mark in the middle what does this mean?

My MacBook has a grey screen with a folder and a question mark in the middle what does this mean?

It means a valid system cannot be found. You need to reinstall OS X.
If you have Snow Leopard:
Reinstall OS X without erasing the drive
1. Repair the Hard Drive and Permissions
Boot from your Snow Leopard Installer disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the installer.
If DU reports errors it cannot fix, then you will need Disk Warrior and/or Tech Tool Pro to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X.
2. Reinstall Snow Leopard
If the drive is OK then quit DU and return to the installer. Proceed with reinstalling OS X. Note that the Snow Leopard installer will not erase your drive or disturb your files. After installing a fresh copy of OS X the installer will move your Home folder, third-party applications, support items, and network preferences into the newly installed system.
Download and install Mac OS X 10.6.8 Update Combo v1.1.
If you have Lion or later:
Reinstall Lion, Mountain Lion, or Mavericks without erasing drive
Boot to the Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
Repair
When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported then click on the Repair Permissions button. When the process is completed, then quit DU and return to the main menu.
Reinstall Mountain Lion or Mavericks
OS X Mavericks- Reinstall OS X
OS X Mountain Lion- Reinstall OS X
OS X Lion- Reinstall Mac OS X
Note: You will need an active Internet connection. I suggest using Ethernet
if possible because it is three times faster than wireless.

OH when booting up " just grey screen with flashing folder with " ?" mark

OH what to do know. I have been trying to install SL on my white dual core intel computer for days. I have tried all sorts of things, DU verifiy, fix permissions--all of which pronounce my HD verified and O.K. Even tried Disk warrior that went o.k. I have even managed to begin to install SL and got to " start to install" and it actually progressed thru the installing screen --so it says installing Mac Osx on Mac HD and the blue progress bar says ' TIME REMAINING' 23 MINUTES then it seems to stop and then says " INSTALLED FAILED" THE INSTALLER ENCOUNTERED AN ERROR THAT CAUSED INSTALLATION TO FAIL" CONTACT THE SOFTWARE MANUFACTURER FOR ASSISTANCE"
NOW the problem is
upon startup> after the " chime" i get a grey screen with a folder with a ? mark flashing
please advise
thanks

That means it isn't finding a startup disk...have you tried starting up while holding the Option key? That will show the bootable volumes. If there are none, then you may try starting from the old 10.5 install disk, assuming you still have it.
Also, have you tried to startup in Safe Mode? Holding the Shift key as soon AFTER the startup tone as you can, and if so, what did you get?
Message was edited by: Ralph Landry1

Imac G5 ALS shows grey screen with blinking folder icon on startup

Helping a friend - her imac G5 got the blinking folder icon with question mark and grey screen and then wouldn't start. She had OS 10.4.11. I booted from install disk successfully- Disk Util said No repairs Necessary. Disk Warrior hung (never had that happen before). Performed Safe Boot. Multiple reboots were all successful.
But a few days later, it happened again. Then I did a clean install of 10.5 and all software updates. Restored her user folder from a clone I'd made before starting. All seemed well.
Now, the grey screen with folder question mark still occurs fairly often. If she restarts, she does get booted. (so far anyway)
My question: what do I need to do to resolve the grey screen with blinking folder icon on startup?
Additionally, the computer is slower than before. Does Leopard run slower on these machines than Tiger? (I'd already advised her to get more ram)
Thanks for your help!

The blinking folder means just that, it can't find an OS to boot to. Tray zapping the PRAM and it wouldn't hurt to run Rember and if the RAM checks out, she might want to add some, 512 is really a minimum, and Leopard should really have at least 1GB.

Apple Macbook 13.3" Laptop-Black 2008 2.4GHz Intel Core 2 Duo will not boot up and instead I get a grey screen with a folder and a question mark over it.

My Apple Macbook 13.3" Laptop-Black 2008 2.4GHz Intel Core 2 Duo will not boot up and instead I get a grey screen with a folder and a question mark over it. I've tried Option key, and Control S keys and it still will not boop up. Can anyone help?

If you are running Snow Leopard:
Reinstall OS X without erasing the drive
1. Repair the Hard Drive and Permissions
Boot from your Snow Leopard Installer disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the installer.
If DU reports errors it cannot fix, then you will need Disk Warrior and/or Tech Tool Pro to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X.
2. Reinstall Snow Leopard
If the drive is OK then quit DU and return to the installer. Proceed with reinstalling OS X. Note that the Snow Leopard installer will not erase your drive or disturb your files. After installing a fresh copy of OS X the installer will move your Home folder, third-party applications, support items, and network preferences into the newly installed system.
Download and install Mac OS X 10.6.8 Update Combo v1.1.
If you are running Lion or later:
Reinstall Lion, Mountain Lion, or Mavericks without erasing drive
Boot to the Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
Repair
When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported then click on the Repair Permissions button. When the process is completed, then quit DU and return to the main menu.
Reinstall Mountain Lion or Mavericks
OS X Mavericks- Reinstall OS X
OS X Mountain Lion- Reinstall OS X
OS X Lion- Reinstall Mac OS X
Note: You will need an active Internet connection. I suggest using Ethernet
if possible because it isthree times faster than wireless.

HT1941 grey screen with a folder and question mark

On start up i get a grey screen with a folder and question mark- how do i get out of this?

10.8 Mountain Lion
http://support.apple.com/kb/PH11046
Use Startup Manager to select Startup disk.
http://support.apple.com/kb/HT1310
Repair Disk
Steps 2 through 8
http://support.apple.com/kb/PH5836
Reset PRAM.
http://support.apple.com/kb/PH4405

My old iMac (screen sits on a white dome) opens with a tiny folder that flashes a question mark, instead of a login to user's desktop

My old iMac (screen sits on a white dome) opens with a tiny folder that flashes a question mark, instead of a login to user's desktop, when booting up after a forced shutdown. How do I get my operating system working again? Thanks --Jim

The blinking question mark indicates that the firmware could not find a valid Operating System on your machine.
Your harddrive may have failed. Your filesystem may have be come corrupted.
Try these things.
-- try to boot up from the installation disc.
The startup manager will list all of your bootable partitions then give you a choice of which to boot. Hold down the option key then power on. Continue holding down the option key until you see the startup manager. This brings up the startup manager. Click on your hd or disc. Click on right arrow key.
-- Sometimes if volumes don't appear in Startup Manager (what you get when you hold down the Option key at startup), you need to reset the Mac's PRAM, NVRAM, and Open Firmware. Shut down the Mac, then power it up, and before the screen lights up, quickly hold down the Command, Option, P, and R keys, until the Mac has chimed twice more after the powerup chime.
Then, before the screen lights up, hold down Command-Option-O-F until the Open Firmware screen appears. Then enter these lines, pressing Return after each one:
reset-nvram
set-defaults
reset-all
"The reset-all command should restart your Mac. If so, you have successfully reset the Open Firmware settings."
http://support.apple.com/kb/TS1812?viewlocale=en_US
Should the fail...
Try taking the battery out for 10 minutes. Put battery back in. Cross fingers. Power the machine back on.
How to eject a cd from the internal cd drive:
eject cd
List of devices:
devalias
List of variables:
printenv
More than you ever wanted to know about open firmware
http://www.firmworks.com/QuickRef.html

Grey Screen with Flashing Folder with Question Mark

Hi,
I need some help with an issue I'm having on my Mid-2012 Macbook Pro (13"; OSX 10.9.2; 8GB RAM). I've had issues with this Macbook for the past year. I've worked with Apple Support and had it into the Mac Store prior to the warranty expiring (Dec 2013). I have the exact same model with all of the same specs that my employer purchased at the same time for work as my work computer, and I haven't had any issues with that one.
Previously, the system would slow down excessively and eventually start hanging. Occasionally the screen would start flashing. Apple phone support had me wipe the hard drive and re-install the OS and all of my file, apps, and setting from my Time Machine backup. That worked for about four months, and then it started again. Since it was getting close to the warranty expiration, I took it to an Apple Store. They ran a bunch of diagnostics, said the hardware was all fine but the OS needed to be re-installed. They did that in early Dec, and everything was cool again until about three days ago. Three days ago, it started slowing down and freezing again (even when doing non-memory intensive tasks such as broswing the web with only a couple of tabs open and no other applications open). Last night, it froze hard and wouldn't shut down, so I had to cold boot it. When I tried to power it back on, it came to the grey screen with the flashing folder with the question mark (which I know means it can't find the boot sector). I waited until this morning, and it stil wouldn't boot. I then rebooted into Startup Manager, and the HDD was there. I selected the HDD, and it booted fine and ran fine for a couple of hours (I was able to do a Time Machine backup). Then it froze up solid again. I waited for an hour or so before cold booting (don't like doing that), and when I tried rebooting, I got the flashing folder with the question mark. I tried booting into the Startup Manager again, but this time, my HDD wasn't listed. I then booted into the OSX Recovery utility (CMD R on boot), went into the Disk Utility hoping to do a disk repair, but my HDD wasn't listed. I have an external SATA to USB adapter, so I pulled the HDD, hooked it to a USB port on my other (identical except it doesn't have problems) Macbook Pro. Once my other Macbook booted, the HDD from the bad Macbook Pro showed up fine. I ran a verify and repair disk on the HDD from the bad Macbook, and it didn't show any issues.
So I figured I'd be really brave. I took the HDD from the bad Macbook Pro and put it in my work (good) Macbook Pro (I took the HDD out of my working work Macbook Pro). It booted fine. I then did the verify and repair disk (again no errors) and verify and repair permissions (it found a few, but no more than it has in the past). I ran it that way for about an hour with no issues. That led me to believe that the HDD for my personal Macbook was fine, and it must be an issue with the SATA cable or the mainboard.
Here's where it gets odd. I put the HDD from my work Macbook Pro into the bad Macbook Pro thinking it wouldn't even recognize it. It did recognize it, and it booted fine. I ran it like that for about 30 minutes. It did have a couple of short freeze ups, but it didn't lock up solid. I didn't want to push my luck and possibly damage the HDD for my work Macbook, so I shut down the bad Macbook Pro ended the experiment at that point.
I put the original HDD back in the Macbooks where they originally came from. I then ran the Apple Hardware Test (press and hold D on startup) on the bad Macbook Pro; I did the extended testing option. It ran for about an hour, but it didn't find any issues with the bad Macbook Pro.
I put the HDD from the bad Macbook back in my working Macbook and wiped the disk and reinstalled OSX from a Time Machine Backup from last week (before the problems occured). Put it back in the bad Macbook and still no luck. Finally I tried resetting the PRAM because I saw that as one of the options on this discussion board.
I've searched and read everything I can find related to this, but I can't find anything that works, and I'm at my wits end. Can anyone point me in a direction of what might be wrong and what else to try?
Thanks!
Mike

You performed thorough and methodical troubleshooting, and this appears to be the most important result:
I put the HDD from my work Macbook Pro into the bad Macbook Pro thinking it wouldn't even recognize it. It did recognize it, and it booted fine. I ran it like that for about 30 minutes. It did have a couple of short freeze ups, but it didn't lock up solid.
Given compatible hardware, you ought to be able to swap hard disk drives in exactly that manner, so it shouldn't surprise you that it worked. However, installing the "known good" HDD in the problem machine should not have resulted in any freeze-ups at all.
You can conclude the hard disks (both of them) are serviceable and whatever fault exists probably lies elsewhere. Often the SATA cable is damaged or not seated properly, and is likely to fail more than anything on the logic board. Inspect the logic board's SATA connections and make sure there are no contaminants or damage. The two drives and two logic boards are going to have slightly different component tolerances, so perhaps the defective one is simply exceeding some limit.
Apple Hardware Test is very cursory and essentially tests for the presence of operable hardware. It is far from an exhaustive test, and only a report of a failure can be relied upon for accuracy. For a more thorough test you would need to have Apple evaluate it using the time-consuming Apple Service Diagnostics. Even then, they may come up without a clue, and eventually someone will suggest a logic board replacement which can be expensive.
It is an unusual problem, and I don't know how much time Apple would invest in diagnosing it before they conclude you really ought to buy a new Mac instead. They might surprise you though in that a "depot repair", if yours is eligible, is a very cost effective option so consider it.
Given your ability you might also consider purchasing a replacement logic board from PowerbookMedic, or even sending it to them for a flat rate repair.

Macbook Air - White/Grey Screen with a folder and a question mark

Out of the blue , my macbook air stopped starting up and strted to show me a white/grey screen with nothing but a folder and a question mark . After searching on the internet for solutions and trying to reset my PRAM setting , it still wouldn't boot up . I opened up disk utility and going through internet recovery , I ran the first aid verification on my MAC OS X Base System and it said that it found no problems . I can't restore or erase by the way and i really wouldn't erase my files as I have very important files on my mac . Moving on , I tried to reinstall OS X , but apperently it needs a disk to install OS x on and since none appear , I tried using an USB . After creating a partition and erasing everything on my USB , not happy about that , it wasn't big enough for the OS . So now I am basically stuck in the mac white screen Limbo .
Any sort of help would be fantastic and please do keep in mind that this is a macbook air and I do not have a place to put DVDs into . All I have read on different forum pages didn't help so i decided that it would be a good idea to create my very own thread . I am not very sure about the Mountain Lion version ,but I am not very sure that it matters .

Out of the blue , my macbook air stopped starting up and strted to show me a white/grey screen with nothing but a folder and a question mark . After searching on the internet for solutions and trying to reset my PRAM setting , it still wouldn't boot up . I opened up disk utility and going through internet recovery , I ran the first aid verification on my MAC OS X Base System and it said that it found no problems . I can't restore or erase by the way and i really wouldn't erase my files as I have very important files on my mac . Moving on , I tried to reinstall OS X , but apperently it needs a disk to install OS x on and since none appear , I tried using an USB . After creating a partition and erasing everything on my USB , not happy about that , it wasn't big enough for the OS . So now I am basically stuck in the mac white screen Limbo .
Any sort of help would be fantastic and please do keep in mind that this is a macbook air and I do not have a place to put DVDs into . All I have read on different forum pages didn't help so i decided that it would be a good idea to create my very own thread . I am not very sure about the Mountain Lion version ,but I am not very sure that it matters .

What do I do about a grey screen with a folder that has a question mark on it?

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