Flashing world icon, sad mac & question mark folder

Hi. Since installing 10.4.3 my system won't boot. I downloaded and installed the update then restarted the machine, the screen go's dull grey and then a square icon with the world inside it start to flash, a few seconds after that a sad mac/question mark folder flashes then the system appears to start. The disk spins up, the Apple logo appears then after a few more seconds the disk graudually grinds to a halt and the system shuts itself down. Why would this be happening, someone told me that it sounds like it's trying to netboot (whatever that may be) How can I resolve this issue and get my system back? Thanks.

Try holding down option (alt) at boot to get the open firmware boot selection screen then select your internal drive as the book disk. After start up completes (if it does) go to System Prefs/Startup Disk and reselect the internal disk, restart and it should be fine.

Similar Messages

  • MAC question mark folder

    Now, before you freak out as this is quite a common problem let me explain.
    About two years ago, I was done with my MAC, and decided to dual boot it with Ubuntu. I ended up deleting my entire mac partition so Ubuntu was the only OS. I ended up running Arch, Puppy Linux etc off of a USB, i then tried a new distro, and messed up on installation, i'm 100% positive I used my dev/sdb for the installation, so anyways I rebooted and got the question mark in the folder. I tried all the commands people were suggesting, and I get no response at all, I'll hold the keys down and nothing will work. I tried holding the option key down, to see if I missed any partitions and I just got a mouse with a grey screen, so I guess everything is gone. Is there anything else I can try? Should I boot any OS from the USB and attempt to just use that in a live environment? Or is my best bet to buy an installation disk or go to the Mac store?

    Try holding down option (alt) at boot to get the open firmware boot selection screen then select your internal drive as the book disk. After start up completes (if it does) go to System Prefs/Startup Disk and reselect the internal disk, restart and it should be fine.

  • Persistent Flashing Question Mark Folder Icon, after Repair & Rebuild-THX!

    Hello All,
    Thank you in advance for any insights.
    For the past week, one/two days after a force re-boot, my Quicksilver Mac (OSX 10.4.11 and OS 9 Classic) starts up with the dreaded flashing question mark folder.
    The start up disk has always been on "Mac OS X, 10.4.11 on main stuff" ("main stuff" is the name of the hard drive.)
    The first time, I ran DiskWarrior and rebuilt the hard drive, which is kind of new as it was replaced in April 2009. Then I ran OnyX and got a clean bill of health. The Mac was shut down at the end of the day as is my habit via turning off the power strip.
    If it helps, here's part of the DiskWarrior report:
    • 13 files had a directory entry with an incorrect text encoding value that was repaired.
    • 340 files had a damaged extended attribute that was repaired.
    • 3 folders had a directory entry with an incorrect custom icon flag that was repaired.
    • Incorrect values in the Volume Information were repaired.
    Disk Information:
    Files: 370,719
    Folders: 85,161
    Free Space: 92.55 GB
    Format: Mac OS Extended (Journaled)
    Block Size: 4 K
    Disk Sectors: 268,171,472
    Media: WDC WD5000AAKB-00H8A0
    The next day, the flashing question mark folder reappeared. This time I used the original system installer CD (labeled Power Mac G4 OS X Install). Disk Utility made its repairs. And this time, the computer was put to sleep instead.
    In the morning, it woke up, the wireless optical mouse worked for a few seconds, the hard drive is humming along then all of a sudden the arrow (mouse) froze and none of the keys on the keyboard functioned.
    After some research, I deleted the energy saver preference (powermanager.list?) and ran Disk Utility again. And again, I shut down b/c I wasn't going to use the Mac for a day or two.
    This afternoon, the pesky icon reappeared at start up. At first Disk Utility didn't see the hard drive then I restarted and the hard drive was selectable though not mounted. It was repaired and verified yet once again. Btw, when I did hard drive test, the message says something to the effect that it appears to be working properly.
    My question is, might anyone know what's wrong? I've been backing up after every use and I have a laptop. But I love working on the desktop and if this issue can be fixed, that would be perfect.
    As an aside, I've read that I should do a clean install. Would doing a clean install mean I need to re-install OS 9 as well as all other all other software programs-Adobe Creative Suite, Quickbooks, Verizon DSL, printer drivers etc.?
    One final question, can I continue to boot up from the CD, repair then restart or will I damage the computer? Once it restart, everything seems to work normally and well.
    Many, many thanks for reading and any help would be greatly appreciated!
    Have a wonderful weekend.
    Sam

    Disk damage can also affect the startup sequence, but I think what you have already done should have repaired any disk damage, or given you more information.
    Once you have ruled out Disk damage, you get the flashing question mark when your Mac cannot find:
    • the preferred operating System
    • of the preferred version
    • on the preferred startup drive.
    All these items are stored in the parameter RAM, backed up by a 3.6 volt, non-recharging 1/2-AA size battery that lasts three years or so, unless you turn off all power at night.
    If you cannot remember when you last changed that battery, now is a good time. Be sure to reset the PMU/PRAM after installing the new battery.
    Message was edited by: Grant Bennet-Alder

  • Sometimes when starting my iMac it shows a folder icon with a Question mark in it. Mac does not start up, only when shutting down and restart again solves it

    Sometimes when starting up my iMac it shows only a folder icon with a question mark in it. Nothing happened. Only when start up again it runs ok.
    What can be the cause of this.
    thanks for your help
    Hans

    That's an indication your Mac can't find a system folder to boot from.
    Open System Preferences > Startup Disk
    Select:  MacintoshHD OS X
    For OS X v10.4, v10.5, and v10.6 >    A flashing question mark appears when you start your Mac
    Helps when you ask for help to tell us which Mac OS X is installed.
    If you aren't certain, click your Apple menu icon top left in your screen. From the drop down menu click About This Mac.
    The version is noted there.

  • Startup problem flashing folder icon with a question mark

    Hello All,
    My macbook (Intel Core Duo) suddenly stopped working. Ater I push the powerbutton, I hear a clicking noise(about 1/second) coming it seems, from the cd-rom drive. Then after about 20 seconds, the clicking noise goes away and I get a flashing folder icon with a question mark (?) in it. And it just sits there for ever. I tried all the troubleshooting tricks mentioned in the user's guide, like taking out the battery and pressing the power key for 5 seconds, pressing command and control keys while pushing the power button e.t.c. I also ran the Apple Hardware Test program and it mentioned there was no problem with hardware. When I try to install the operating system with Mac OS X CD1, I go through the steps and there is no destination volume (my Macintosh HD is not seen) to install on. I appreciate any help on this matter. Thanks a bunch.

    Chances are if you do not see your MacBook's HD then your HD has crashed and you will need to contact Apple (or take to an Apple Store or reseller) to have it replaced.
    I hope it's still under warranty and I hope you have been backing up to another device.
    This happened to me about a month ago and Apple replaced my HD and I had back ups (although I wasn't backing up religiously) so I didn't loose everything. When I picked up my MacBook with it's new HD, I also bought a new firewire external drive and back up nightly.
    Good Luck - Call Apple.

  • Mac book pro flashing a question mark folder

    What does it mean when my mac book pro is flashing a question mark folder and will not boot

    There are four general causes of this issue:
    1. The computer's PRAM no longer contains a valid startup disk setting when there aren't any problems with the disk itself. This can be checked for by pressing the Option key and seeing if the drive appears.
    2. The internal drive's directory structure has become damaged. This requires usage of an alternate bootable system to perform the repair.
    3. Critical system files have been deleted. This requires usage of an alternate bootable system to reinstall them.
    4. The internal drive has died or become unplugged. This is the most likely case if the computer took a sharp impact or there are unusual sounds coming from the hard drive's location.
    (86432)

  • I restarted my computer, but the screen only shows a flashing folder icon with a question mark. What to do?

    I restarted my computer, but the screen only shows a flashing folder icon with a question mark. What to do?

    It means that the system boot directory can't be found.
    See this support article for suggested actions
    Also see this discussion.

  • What does a white screen with a flashing folder icon with a question mark in it mean?, what does a white screen with a flashing folder icon with a question mark in it mean?

    My computer seemed locked up, nothing would open.  I had to force quiy everthing.  I tried to normally shut it down and it wouldnt shut down.  I held the on off power switch.  When I tried to turn it back on It stays tuck on the white screen with a flashing folder icon with a question mark in it .  Has my hard drive gone bad? 

    Reboot the computer holding the option key down, you will get a selection of your OS X internal boot drive or the perhaps the disk you stuck in.
    You can choose what you can boot into.
    If it's the hard drive and it's there, then select that and head to System Preferences and change the startup disk to the hard drive, you shoudl be fine.
    If only to disk, then select that and run Disk Utility > Repair, If your drive doesn't appear on the left, it's likely dead.
    Repair the drive and reboot holding the Shift key down, see if that fixes things some more and reboot again normally.
    https://discussions.apple.com/community/notebooks/macbook_pro?view=documents

  • Mac mini (late 2012) when booting shows flashing question mark folder

    Hello, so after installing software update to my mac mini *late 2012* it froze for few mins so then I rebooted it and now it wont boot it shows flashing question mark folder, I can't use the boot buttons because it asks me for a frimware password and I dont remember setting one up so how can I fix it .

    If you need to reset the firmware PW see:
    http://reviews.cnet.com/8301-13727_7-57542601-263/efi-firmware-protection-locks- down-newer-macs/

  • On. Startup I get a flashing folder icon with a question mark

    My computer won,t start. After about 30 seconds I get a blinking folder icon with a question mark. I have never seen this before.

    There are four general causes of this issue:
    1. The computer's PRAM no longer contains a valid startup disk setting when there aren't any problems with the disk itself. This can be checked for by pressing the Option key and seeing if the drive appears.
    2. The internal drive's directory structure has become damaged. This requires usage of an alternate bootable system to perform the repair.
    3. Critical system files have been deleted. This requires usage of an alternate bootable system to reinstall them.
    4. The internal drive has died or become unplugged. This is the most likely case if the computer took a sharp impact or there are unusual sounds coming from its location.
    (101798)

  • Flashing question mark folder- Mac Help instructions arent working

    My computer froze yesterday and when I re-started it, it had the flashing question mark folder.
    I tried all of these steps http://support.apple.com/kb/ts1440
    and these steps http://support.apple.com/kb/TS2570
    I can't get anything to pop up upon start up other than the folder (ie when I hold down the C key with the Instal DVD in it thinks for a minute, spits out the DVD and the folder comes back).
    If anyone has any ideas I'd greatly appreciate it.  I'm even fine with erasing my hard drive if need be, I just want to get the computer back up and running.

    You can go no further unless you're able to boot from your installation DVD. If your machine came with Snow Leopard installed, that would be the gray disc that was in the box. If you upgraded to Snow Leopard, then it would be the retail disc you used to upgrade. No other disc will work.
    With the machine powered on, insert the disc. Hold down the power button until it shuts off. Press the power button again to turn it back on, then immediately hold down the C key. Keep holding until you see the Apple logo on the display.
    If this procedure doesn't work for you, and you've done everything you say you've done, then you have either a hardware fault or a damaged disc.

  • TS2570 i have an intel imac and im getting a grey sceen. I get the flashing question mark folder. iv changed the H.D 2x and tired to install a new os into it but no luck. The mac isnt going into safe mode or anything. help?

    Intel imac 2009. Grey screen with question mark folder. Changed harddrives 3 times now. Tired 5 keyboards on all Usb ports and a hub and keyboard wont boot to startup or safemode of anything but hub gets power. disc drive wont eject or accept a disc cuz keyboard commands not being sent to computer. Help?

    Keyboards must be connected directly to the USB port, not through a hub.
    Reinstall OS X without erasing the drive
    Do the following:
    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 the Combo Updater for the version you prefer from support.apple.com/downloads/.

  • Flashing Question mark Folder and clicking - no start up.

    Dear Mac Users,
    I've already got some info on the above, but my 3.5year old G5 iMac wont get past the flashing question mark folder icon. It can't find the start-up drive. The think the hard drive is dead - if I start up from external HD it's OK and/or Tiger CD - but the mac's HD is nowhere to be seen on any disk utility.
    Just bought Disk Warrior - that wont see the iMac HDrive either - so unless anyone has got a fix, it looks like the thing will be dumped or I get a new HD. Are these easy to buy and fit? It's a Rev A model, (the buzzy first edition). I haven't got all my files backed up, just the key ones, which are now on a new alum iMac. Or I could run it off an external drive (noisy, though).
    I had been moving the G5 around a lot (switched off) before it went belly up - could this be a cause?
    Maybe it'd been feeling left out, with the new 24in installed.
    Hope someone can shed further light.
    Rob
    (PS - anyone want buy my Disk Warrior?)

    Your drive is dead, you can look in [macsales.com] or [smalldog.com] for a new new one. The drive isn't too difficult to replace, you can do it yourself, and do get the largest one you can afford, just make sure it's a 3.5" SATA.
    Keep your DiskWarrior, you never know when it'll come in handy.

  • My computer suddenly refuse to start. When I turn it on it gives the startup sound but the screen is grey and after a while a little folder icon with a question mark inside turns up. It doesn't blink. What to do? Nothing happens if I try to start up from

    As I say my computer, a mac mini refuse to start. When I turn it on it gives the startup sound and the screen turns grey and stay that way for a long time. And in the end a small folder icon with a question mark inside (it doesn't blink) turns up in the middle of the screen.
    I have tried to start up from the installation CD holding down the C key on the keyboard. Same result. I have tried different key combinations while starting up. No result or rather same result. Nothing. Is the computer suddenly dead?
    I was about to buy a new computer but I need access to my data on this one (I write this on an iPad) but hven't yet found a way.
    Anybody have any good advice?
    I thought it was a software problem, that the computer couldn't find the startup software or something and maybe it is, but I am beginning to fear that it could be a hardware problem.

    You need to re install OSX. If you have the dmg file downloaded via torrentz this is how you can create a bootable external HD or Flash drive (8 GB+)
    https://discussions.apple.com/message/23957654#23957654
    Peace
    Harry

  • How do I fix the GRAY boot-up screen with FLASHING QUESTION-mark FOLDER?

    When I turn on the MacBook Pro laptop, I opened up the Safari Browser and its when the problem started. It was stuck on an loading infinite loop. I decided to force quit the application and/or turn off the mac by the Menu options, It did not work. So I did a "Hard" Shut-down and restarted the Mac, the Boot up screen stood gray for like a minute until the Flashing ? Folder icon showed up!.
    My sister's laptop's warranty is expired so I wonder how can I fix it without having to spend too much money on a simple troubleshooting tip.
    How can I download/create a boot-up Disk/Flash Drive so I can reset it to factory settings?
    I cannot access the laptop because It's kind-of software bricked if you ask me. Also, I do not know how to check the Mac OS version outside of the "About Mac" menu. I do have another Mac which is a desktop computer with a CD drive.
    I would appreciate some expertise on this issue a.s.a.p. Thank you!

    Ok, now I am stuck:
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       If I start up my MacBook Pro, It will have the flashing question mark folder UNLESS i plug in the OS-Boot flash drive. When I at the desktop screen and work on a program, When I unplug the Flash drive, THE OS WILL CRASH AS IF I TOOK it's soul (OS x Lion) out of the body (MacBook Pro Laptop)
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    I cannot format the hard-drive in DISK UTILITY because it's grayed out. This is just frustating. I never had problems with PC Windows OS recovery but this (Mac OS).

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