Mac mini does not boot, no video signal, no chime

My mini "starts" without chime when I press the power button on the back. The fan starts, the light in front goes on and I hear some clicks which could be the hard drive. The screen remains black (no signal) and the mini does not respond to the USB keyboard power button. It does not start when pressing it and will not power down if I press it for any length of time when it is on. Pressing the power button on the back for some time shuts it down.
Time to get a new one?
Ingmar

You can try:
Resetting your Mac's PRAM and NVRAM
Intel-based Macs: Resetting the System Management Controller (SMC)
Then try booting from your installer DVD. If still no success then you most likely have a hardware failure.

Similar Messages

  • My mac mini does not boot, after backing the enire system onto an external drive with Carbon Copy Clone

    My Mac Mini does not boot, after backing the enire system onto an external drive with Carbon Copy Clone. I had switched the start-up disk back to the original of course. Now all I see is the Apple logo. What should I do? Thanks in advance.

    Try disconnecting any external devices, especially hard drives
    and try rebooting.
    If that doesn't help, then :
    If you are running Lion, boot to the Recovery HD and run a
    Repair Disk on the OSX partition.
    If Snow Leopard, boot to the installl DVD and run Repair Disk.
    Also, you may want to bookmark this:
    http://reviews.cnet.com/8301-13727_7-57345273-263/troubleshooting-the-boot-proce ss-for-intel-macs/?tag=txt;title
    for future reference.  It is a pretty good explanation of the
    Mac boot process and how to identify where problems may be.

  • Help - Mac Mini does not boot after re-install of OS X

    Hi,
    I have a Mac Book Pro and Mac Mini. I needed to reinstall my Mac Mini but lost the install disks. The install disks of the Macbook do not work (machine specific). So what I did was boot the Mac Mini in firewire target mode and installed OS X to it from the Macbook. Worked ok. Except for one thing: The Mac mini does not boot the fresh OS X installation. I get a blinking folder icon with a question mark on top of it.
    I booted from the Mac OS X install disk, repaired disk permissions etc. and tried to use the "Startup Disk" utility to select the hard drive as a boot device. But that utility does not offer me to select the hard disk, it doesn't even show up (while DiskUtility can perfectly see it).
    Any hints for me? I am pretty much stuck right now.
    Thanks

    Well, see, the fact that it wouldn't let you boot from the MacBook install disks should have been your first clue to not try to do it. There's a reason it wouldn't let you. The MacBook install disks contain a version of the OS specific to the MacBook, in order to prevent people doing what you just tried to do (ie, installing the same copy of the OS on multiple machines).
    If you don't have the Mac Mini system disks any more, you'll have to go buy a copy of OS X. You could also ask for help from an Apple Store, if there's one in your area, but I honestly don't know if they would give you new disks. I would think they should (for a small fee), since Mac Mini system disks would be useless to anyone who didn't already own a Mac Mini, but you never know.

  • 2012 mac mini does not boot when usb 3 drive is connected

    I have a late 2012 Mac Mini, Ivy Bridge, that has a USB 3.0 external hard drive connected to it.  If the hard drive is powered on when I power up the Mac Mini, I get a light grey screen, but never see the Apple logo and the system just sists there.  If I boot the Mac Mini with the USB 3.0 drive connected, but powered off, the Mac Mini boots just fine.  Interestingly enough, if I reboot the Mac Mini with the USB 3.0 hard drive attached, the Mac Mini boots normally.  I have installed all of the OS patches I can find and have not had any luck in resolving this.  Does anyone have an idea what might be going on? 

    Something to check.  Power everything down.  Turn on
    your external drives then do a PRAM zap booting the MIni.
    http://support.apple.com/kb/PH11243
    It may or may not help.
    If it doesn't, then check the system log starting from the time
    you start up the Mini and see what the last entry was.   Wait a fair
    amount of time so a gap in time in the log can be seen when you turn
    the drive off.   Could determine if it is some hardware issue, as BDAqua
    was suggesting, or a driver issue.

  • Hello, mac mini will not boot. I get a file symbol with a question mark, then a white screen, Hello, mac mini will not boot. I get a file symbol with a question mark, then a white screen

    Hello, My mac mini will not boot. When I turn it on, I get the chime, then the white screen, then the apple symbol, then a file symbol with a question mark, then the white screen and then it stays like that.
    Is this a bad hard drive?

    Sounds like it.  Try booting from your OSX restore DVDs - startup and hold down "C".  This will take AGES! Then run Disk Utility from the menu. 
    The flashing ? means your system is corrupt, dead, not there, on a dying HD, etc...

  • ITunes on new Mac Mini does not show shared libraries on network or songs on NAS drive

    iTunes on new Mac Mini does not show shared libraries on network or songs on NAS drive
    The latest version of iTunes on a 3-month old Mac Mini (8 gig RAM, OS 10.10.2) does not see any of the shared iTunes libraries on a  MacBookPro (MBP) (OS 10.9.5) and a 14-month old Mac Mini (OS 10.9.5). And a network shared drive/media server does not appear as well. I have a Gigabite Ethernet G4 and on it, the MPB and the "old" mini I can see the various shared music libraries and NAS, but not on the new Mini.
    The little house with a music note inside it that I see on the upper left corner of the iTunes 12.1 window on my MBP does not appear on iTunes 12.1 on the new Mac Mini. I have gone through all the iTunes preferences and can not find where I can turn on this feature. The new Mac Mini is on the local network and I can reach the internet successfully.
    I have been using iTunes since its beginning (still have a PowerTower Pro with a working copy of SoundJam), so I am not a newbie, but this has me baffled.

    May I add, that I gave full rights to the user at the Mac Mini to access and change data on the server drive for ITunes Media.

  • Why my 2006 mac mini does not receive updates

    Why my Apple 2006 mac mini does not receive updates

    To see if you are ready for 10.5, read:
    https://discussions.apple.com/docs/DOC-2275
    To see if you are ready for 10.6, read:
    https://discussions.apple.com/docs/DOC-2455
    To see if you are ready for 10.7, read:
    https://discussions.apple.com/docs/DOC-2465

  • Mac Mini will not boot OS, can I get to files with another Mac?

    My mac mini will not boot the OS proserly, it goes to a screen that tells me that some root folder can not be found.
    The install CD works and I can boot to it. The disk utility reports no problems, all disk repairs done and OK.
    The computer still will not boot to the OS.
    How can I get the files I need off the drive before I reinstall the OS?
    I have other Macs and fire wire cables, cross over cables, regular eithernet cables. What can I do?
    Thanks!

    How can I get the files I need off the drive before I reinstall the OS?
    Connect it to another Mac with a FireWire cable and start it up with the T key held down.
    (40535)

  • My mac mini does not want to turn on

    my mac mini does not want to turn on

    See this Apple note: http://support.apple.com/kb/HT2622

  • My new mac mini does not see usb drives, but in hardware info the usb is visible

    my new mac mini does not see usb drives, but in hardware info the usb is visible
    i'tried several usb flash drives even brand new ones, they are visible onder hardware info but they are not on the desktop nor in the finder.
    what is wrong and doe anyone has a solution ?

    It does not show up in disk utility, its only visible through systeminformation.
    When you plug in the USB flash drive and then refresh systeminformation it becomes visible.
    To remove it I shut down the computer because I cannot eject the USB device anywhere.
    After starting up again when I have removed the flash drive it has gone from the systeminfo USB list.
    By the way my USB mouse and keyboard are working fine, I also changed ports of these and they still keep on working so I don't think the USB ports are defect.
    I guess it some kind software problem, and because I'm new to Apple I do not know much about it how to solve this.

  • Power Mac G5 does not boot up, just grey apple on white screen?

    Power Mac G5 does not finish starting.  The monitor screen turns white and the grey small apple appears.  Then the fan motor starts running fast on the G5 so shut system down.   Is this a video or G5 problem?

    Hi, so many thngs it could be!
    Could be many things, we should start with this...
    "Try Disk Utility
    1. Insert the Mac OS X Install disc, then restart the computer while holding the C key.
    2. When your computer finishes starting up from the disc, choose Disk Utility from the Installer menu at top of the screen. (In Mac OS X 10.4 or later, you must select your language first.)
    *Important: Do not click Continue in the first screen of the Installer. If you do, you must restart from the disc again to access Disk Utility.*
    3. Click the First Aid tab.
    4. Select your Mac OS X volume.
    5. Click Repair Disk, (not Repair Permissions). Disk Utility checks and repairs the disk."
    http://docs.info.apple.com/article.html?artnum=106214
    Then try a Safe Boot, (holding Shift key down at bootup), run Disk Utility in Applications>Utilities, then highlight your drive, click on Repair Permissions, reboot when it completes.
    (Safe boot may stay on the gray radian for a long time, let it go, it's trying to repair the Hard Drive.)
    If perchance you can't find your install Disc, at least try it from the Safe Boot part onward.
    Any of that work?

  • MAC Mini does not restart after Yosemite update

    I bought my MAC mini in 2011 and I successfully updated to Mavericks with no problems.  I am not sure why my MAC Mini will not restart after I updated to Yosemite. The completion bar gets stuck around 30%.
    Any help or ideas appreciated 
    Larry

    Okay, this is strange.  I tried restarting three times yesterday with the same results. In fact I left it go overnight only to find the next morning that the bar was still stuck at 30%.  I did a hard boot a little bit ago and waited a few seconds. I restarted an it booted up fine.
    Larry

  • Mac mini does not recognize external drive

    I have an 80GB external drive full of music files. I disconnected my computer to move to a new house and, with everything re-connected, the mini does not recognize the external drive. I wonder whether it is because the internal drive is nearly full. I have tried restarting the computer, disconnecting and re-connecting the USB cable to the external drive, serching for it with the disk utility, un-pluggin the external drive power cable and re-connecting it, but I'm out of ideas. What might have happened?

    DBG413 wrote:
    Any suggestions on why my XP laptop cannot view the mac info on the HD. 
    you'll have to install e.g. MacDrive or HFS+ for Windows on your winsloth machine.

  • 1st-gen Mac Pro does not boot in any way, not even in safe mode

    I have a 1st-generation Mac Pro with the graphics card upgraded to NVIDIA GeForce 8800 GT; running 10.7.2. I have had no problems with the machine since I bought it in May 2007... until now. Specifically, the machine suddenly became non-responsive, froze (I do not remember this ever happening before), so I had to power it down and restart. After that, the machine does not boot in any way: does not start up with the Option key; no FireWire target mode; does not start up even in the safe mode. All I get when I power the machine up is the folllowing endless loop: (1) the display unit (30" Apple Cinema Display) waking up from sleep (white light going off) and (2) a flicker of white on the display while the optical drive sounds like checking for any inserted media... then again the display going to sleep for a few seconds and steps (1) and (2).
    I could really use help here. Thank you in advance.

    Linc:
    I am also sure it is a hardware fault. I have tried to run the Apple Hardware Test from the orginal system disc: I opened the optical drive tray with a paper clip, inserted the disc and powered up the machine. However the machine only spinned up the disc, turned the display to standby, spinned up and standby, etc.
    What kind of hardware fault could it be?
    (1) the display unit (30" Apple CInema Display) -- I presume unlikely, since the computer should boot even with a defunct display unit or no display unit at all, for that matter;
    (2) the graphics card
    or
    (3) the logic board?

  • Mac Mini does not detect DVI monitor on boot but does so on awake

    Hi,
    my Mac Mini fails to detect a monitor on the DVI port when it boots (monitor says no signal).
    If I leave it a few minutes to boot, then put it to sleep and awake using the power button, then the display appears.
    This problem does not occur with the DVI-to-VGA adapter, and I have tried with 2 separate DVI monitors (different brands) and cables (both monitors are fine with Windows PCs).
    I have tried various resolutions and color depths, to no avail.
    Any ideas about how to resolve this?

    What brand and model of monitor do you have?

Maybe you are looking for