Mac Mini Flashing Question Mark

I'm trying to help a friend troubleshoot his Mac Mini. Based on the model number (A1103) it appears to be a late-2005. I've tried the following:
Unplug keyboard and mouse & boot: still boots to flashing question mark
Option boot to try to get to startup manager to select startup manager: boots to restart arrow and right facing arrow; there is no response from clicking on right facing arrow.
Boot to install disk holding C key during startup to get to Disk Utility to repair disk: will not boot to startup disk, instead boots to flashing question mark.
Reset PRAM: no difference.
Anyone have any suggestions?
Thanks in advance.

There is no valid system for the Mac to boot into. Reinstall Mac OS X.

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Just got a new mac pro - flashing question mark and more...

I wonder if anyone can help me solve this problem. i just bought a mac pro, turned it on and a flashing question mark blinked on the screen. i got on my mac book to search apple.com for the problem and it said to boot with the install disk and hold the c key. i did all that and now i cannot take out the disk. i'm still unable to select a startup disk either. i currently have a mac g5 and loved it but it is old am really surprised with having this problem. can anyone help?

If it's new and it does that, it's very likely a loose component. If you feel comfortable doing so, open the case, and make sure that the RAM is firmly seated in its sockets and the drive cables firmly connected to the drives and the circuit board. Also check the power cables to the drives.
Depending on how the computer was handled in transit, these things can get jostled loose, and loose RAM or cabling will give you what you observe.
The other possibility is an outright hardware fault. Though rare, there's always hardware that resides in the tail of the service-life bell-curve due to some manufacturing / material defect. Apple is historically excellent about replacing same. You need to contact AppleCare or bring the unit to an Apple store or authorized repair center.

After rebooting late 2012 Mac Mini a question mark appears on screen

Hi guys,
After rebooting my late 2012 Mac mini model No A1347 I have a question mark inside a folder always when i try to start my Mac Mini. I understand that I need to reinstall Mac OS X, but I have tryed holding the command, option, R and P keys and nothing happens... I also think the wireless keyboard is maybe not sincronised with the computer, maybe?
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You need to press either the Option key or the Command and R keys. If this doesn't work with the wireless keyboard, use a wired one.
If you can get it booted to a normal Mac OS X system, select that system in the Startup Disk pane of System Preferences.
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My Mac is showing a flashing folder with a question mark in it when I start it up.
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Press Option.
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If not, you'll need a different Mac OS X system to resolve it.
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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/

Mac Mini doesn't work:appair only a flashing question mark on the screen

I try to startup the Mac Mini but the only think that appair on the screen is a white page with in the middle a folder with a flashing question mark.
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The flashing question mark means that the mini is not able to find a copy of MacOS to boot from, which is likely why you inserted the OS X disc.
If the disc that is stuck in the system is the original MacOS install disc that came with the mini, you should be able to boot to it by holding the C key down as the system is starting up. Some non-Apple or wireless keyboards don't allow starttup modifier keys to be used, but if yours is an Apple keyboard it certainly should. If it IS the original install disc in the system and the C key doesn't work, and you're left with the flashing question mark, it sounds like you may have a significant hardware fault which may have caused the mini to fail to see either optical or hard drives.
It may be that in that situation a PMU reset (for PPC minis) or an SMC reset (for Intel models) might restore operability, but if not, then you'll likely need the assistance of an Apple approved service provider.
To reset the PMU in a G4 mini:
- Unplug all cables from the computer, including the power cord.
- Wait 10 seconds.
- Plug in the power cord while simultaneously pressing and holding the power button on the back of the computer.
- Let go of the power button.
- Press the power button once more to start up your Mac mini.
To reset the SMC on an Intel mini:
-From the Apple menu, choose Shut Down (or if the computer is not responding, hold the power button until it turns off).
-Unplug all cables from the computer, including the power cord and any display cables.
-Wait at least 15 seconds.
-Plug the power cord back in, making sure the power button is not being pressed at the time.
-Then reconnect your keyboard and mouse to the computer.
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Flashing question mark on startup Mac Pro 1,1

hi everybody, I have an issue with my Mac Pro 1,1. I bought this computer last week.
Occasionally, at the start up, the screen show a flashing question mark inside a folder. I know this is a HD problem.
Since it doesn't show the question mark every time, I don't know if I resolved my issue following the instruction provided by Apple (resetting PRAM).
Both times that I saw it is when I have unplugged and plugged the power cable of my Mac pro. Now is all ok, but I'm afraid...it is maybe a power supply problem? Or a logic board problem?
Sorry for my english!

The hatter wrote:
When you reset PRAM you 'cause' the flashing "?"
No, I've seen the flashing "?" only when I have unplugged the power cable. (Two times.)
System Preferences : control panel : Startup Disk - set the boot drive
Ok, I've done it yet.
Now the Mac starts up normally.
I only fear that the problem is the logic board or power supply.
Can I exclude this possibility?
I'm ready for a failure of the drive.
Thank you very much!

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flashing question mark on mac book pro,with grey screen when turned on?

Press the power button down to force a emergency hardware shutdown and hold the option/alt key down and reboot
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Folder with question mark issue
If that doesn't it, then do a #2 PRAM reset and try the above again.
..Step by Step to fix your Mac
If no OS X boot volume appears in Startup Manager, then OS X is corrupted.
Try more of the Steps above (like 1-8) then if that doesn't work.
Create a data recovery/undelete external boot drive
Once you got your data off, erase and reinstall OS X onto the MacintoshHD partition and then restore from TimeMachine or bootable clone if you have it. or build new and return users files from the data recovery drive.
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https://discussions.apple.com/community/notebooks/macbook_pro?view=documents#/?p er_page=50

My MB pro doesn't recognize any start up discs. I have the flashing question mark, but when I press option/alt, I'm only prompted to start the internet recovery. Afterwards the Mac OS X Utilities pops up, but there's no start up disc?

I have the flashing question mark, but when I press option/alt, I'm only prompted to start the internet recovery. Afterwards the Mac OS X Utilities pops up, but there's no start up disc when I try to reinstall Mac OS x or anything.

Hello, sullivja.
Thank you for visiting Apple Support Communities.
Here is an article I would recommend going through when experiencing this issue.
A flashing question mark appears when you start your Mac
http://support.apple.com/kb/ts1440
Cheers,
Jason H.

On start up my mac is showing a folder and flashing question mark sign?

On start up my mac shows a folder sign & flashing question mark?? Help and Why??

Question (?) Mark, Blinking Folder, or Gray Screen at Startup
These are related but not identical issues. Their causes are outlined in Intel-based Mac- Startup sequence and error codes, symbols. Solutions may be found in:
A flashing question mark appears when you start your Mac
Mac OS X- Gray screen appears during startup
In most cases the problems may be caused by:
Problem with the computer's PRAM - See Resetting your Mac's PRAM and NVRAM.
Boot drive's directory has been corrupted - Repair with Disk Utility.
Critical system files are damaged or deleted - Reinstall OS X.
The disk drive is physically non-functional - Replace the hard drive.
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.
The main difference if you are using Lion or Mountain Lion is that you must first boot from the Recovery HD:
Boot From 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.
Reinstall Snow Leopard 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.
Reinstalling Lion/Mountain Lion Without Erasing The 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 the Hard Drive and Permissions: Upon startup select Disk Utility from the main menu. Repair the Hard Drive and Permissions as follows.
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 click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the main menu.
Reinstall Lion/Mountain Lion: Select Reinstall Lion/Mountain Lion and click on the Continue button.
Note: You will need an active Internet connection. I suggest using Ethernet if possible because it is three times faster than wireless.

Help with FLASHING QUESTION mark when starting the mac

Hi All,
My mac just froze,i had to do force shut down,when i restarted it i had the flashing question mark.Did all the instruction that are given in the site:restarting with the installation CD and then using the *disc utility*-BUT i could not find the hard drive that i need to do the "repair disc " on.So i did what the document said and i reset the PRAM-still my hard drive does not show up in the disc utility.I also tried to reset the SMC but again -same result.
please please try and help me,is my HD doomed? is there anything else i should try?

I have the exact same problem.
Today, when I turned my macbook on, it was so slow, that I decided to restart it. When I turned it on again, I got the folder with a questionmark in it on the display. Tried to put the installer CD in, but it couldn't find the HDD. Ran the Disk Utility, which said: "Invalid node structure" and "Invalid record count".
I think the HDD is "destroyed", because it makes strange sounds. But how? And why?
The Macbook isn't even a year old.
Any help?

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.

Black Screen, Grey Screen, then flashing question mark, now frozen....

hi everyone,
i know i have probably the most common problem - and i've tried to read all about the logic board problems which i'm fairly certain i have.
I realize i will most likely have to buy a new macbook - but before i do - i need to retrieve files that are on my ibook g3 (bought in early 2003).
This is what has happened in the past 2 days:
1. I can hear the power start up (and chimes) but screen is completely black.
2. Tried resetting PRAM and PMU, now blank grey screen sometimes appears.
3. Now, grey screen with flashing question mark in the middle alternating with mac face. So i assumed this meant it couldn't locate my hard drive. So i found my ibook install disc and inserted it and restarted while holding down "C" key.
4. Grey screen - with Apple (thought this was success) - then it turned to a large grey circle with a line through it (a slash). And then suddenly frozen.
Since then it has just been a lot of lines through the screen alternating with completely grey screen, etc. along with any of the above-mentioned outcomes. I tried pushing on the lower-left-hand corner of the computer and yes, it affects the display - more or less lines, etc.
How can i get my old files off of it? Do i buy a new macbook and connect them via fire wire cable and try that way? or will that not work if the above is happening? Or is it possible for someone (myself or perhaps IT professionals) to remove the hard drive from my old ibook and place it somewhere where i can copy over the files?
Any help is appreciated - i know this is a popular topic - i've just had so many weird outcomes in the past 2 days i'm not exactly sure which solution (if any) would work for me right now.
Thanks so much!

Hi Ronda -
I do have access to another mac (mini) with firewire at my work. Or I might go out and buy a new macbook this weekend as well (preferable since I don't really want my personal files on my work computer, etc.) But yes, i need to get my old files off of this one.
I have never added additional memory or anything to it really since I got it. So it should be the original specs:
iBook (14.1 LCD 900 MHz 32 VRAM)
256MB memory
Combo (DVD-ROM/CD-RW)
Hard drive: 40GB
Not a lot of space was remaining if i recall. I did get the 'disk full' notice a few weeks ago, but i did end up deleting a lot of stuff. Needless to say, i'm sure it was quite full, but not at maximum when this happened.
Update: Last night i tried to start it up again, and it would ONLY go to a black screen this time (ie. no display at all). What do you think i should do?

Flashing Question Mark Folder on Start-up

I recently starting having administration issues with my Mac Mini.
I went to update to OS 10.5.7 and when the administrator box came up asking for my password, my name was missing. After putting in the correct information, was unable to update, but received the message what my clue to password was.
Anyway, I performed a safe startup, changed the password and tried again. Same issue as before. So I started up from the Start Up Disk, and ran Disk Utilities and verified the disk and repaired any permission issues. When I started up my Mac Mini from the hard drive, I still did not have my administrator password working.
At this point, the start-up ping is gone.
I reset the Pram and had the same issue. So, I saved all important files to an external hard drive and tried to do a clean install. I was unable to do the clean install.
I removed the hard drive from my Mac Mini and installed it into a friends Mac Mini. I had complete control of my computer with no administrator password issues, the ping was there, and I could reload all saved items and still not have any issue no matter how I started up the computer. I then performed a complete erase and reinstall and still had no problems.
I reinstalled the hard drive into my Mac Mini, and I now have the Flashing Question Mark Folder with gray screen on start-up and no ping. Can't fire wire to start up, can't clone, can't start-up from disk, safe mode, etc..
Any ideas would be helpful. Most likely I will be going to the Apple Store and seeing what they can do.

generally, the flashing folder mark means it can not find the startup drive.
if you hear those kind of noises your hard drive is most likely dead. while this is almost certainly true you can try booting from the install DVD and see if the drive is visible in disk utility. if you can't insert the DVD try this. reboot and hold option at the chime. this should boot you into startup drive manager. there you should be able to insert the DVd and choose it as the startup drive. boot from the DVd and once past the language screen start disk utility from the Utilities menu at the top. see if it detects the internal drive. if it does, try repairing it. if it doesn't the drive is dead.

My Late 2013 iMac with Yosemite 10.10.2 randomly shuts down and displays a grey screen with a flashing question mark folder. According to Disk Utility, my drive is OK. What should I do?

I've had this problem for a while and I thought it went away. I've looked at all of the other discussions and tried what they suggest, nothing. I preferably don't want to erase everything on here. Is there a way to fix it without having to do that? I also noticed that other people have the screen when they first boot their computer. Mine are in the middle of a college essay or browsing online. I would really like to fix this issue. I haven't even had my iMac for a year yet. Any suggestions?

Question (?) Mark, Blinking Folder, or Gray Screen at Startup
These are related but not identical issues. Their causes are outlined in Intel-based Mac- Startup sequence and error codes, symbols. Solutions may be found in:
A flashing question mark appears when you start your Mac
Mac OS X- Gray screen appears during startup
In most cases the problems may be caused by one or more of these:
a. Problem with the computer's PRAM - See Resetting your Mac's PRAM and NVRAM.
b. Boot drive's directory has been corrupted - Repair with Disk Utility.
c. Critical system files are damaged or deleted - Reinstall OS X.
d. The disk drive is physically non-functional - Replace the hard drive.
Note that the information I have provided is what Apple recommends, If other users suggest different solutions than found here, then be sure what they recommend does not impact on your warranty, if any, or ability to get continuing Apple service.
Please don't start removing drives or changing cables unless you know what you are doing and have exhausted other non-invasive alternatives outlined here. If you perform any work yourself that is unapproved by Apple, then you will void any warranty you may have and lose all further Apple Support.
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.
The main difference if you are using Lion or Mountain Lion is that you must first boot from the Recovery HD. Simply boot from the Recovery HD to perform the above.
Reinstall Snow Leopard 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.
Reinstalling Lion/Mountain Lion Without Erasing The 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 the Hard Drive and Permissions: Upon startup select Disk Utility from the main menu. Repair the Hard Drive and Permissions as follows.
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 click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the main menu.
Reinstall Lion/Mountain Lion: Select Reinstall Lion/Mountain Lion and click on the Continue button.
Note: You will need an active Internet connection. I suggest using Ethernet if possible because it is three times faster than wireless.

Mac Mini Flashing Question Mark

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