El Capitan no boot device

Similar Questions

• BCA install Win 10 since El Capitan "no boot device found". »

  I ran a Boot Camp for Windows 10 installation process using this configuration:

  MacPro3, 1

  El Capitan 10.11.2.

  Win10_1511_English_x64.

  Boot Camp Assistant 6.0.0

  I used a flash drive USB 2 for the installation disc.

  I modified the plist BCA as shown here:

  http://Tsentas.NET/create-a-Windows-7-or-later-version-install-disk-missing-on-e l-capitan.

  BCA works well, downloads support, creates what looks like appropriate on the USB installation files, and then create a MS-DOS (FAT32) partition on a hard disk that is dedicated in an internal Bay. At this point, it seems to be trying to boot from a Windows installation process and rise black screen "no boot device found... etc."

  Any idea whats up?

  Thank you, Bruce T

  Create a USB key modifying the Info.plist file does not work? There is a reason that it's missing at first, meaning that your specific model, with an integrated optical drive, needs to use a physical DVD. You can burn a DVD from ISO?

  Be aware that a 2008 MP has no W10 driver supported by Apple. A list of Macs Apple officially support it to use 10 Windows on your Mac with Boot Camp - Apple Support .

• El Capitan "Don't Update" no boot device

  Hello

  I've updated updated my MBP 2011 end of El Capitan, and now I'm unable to start Windows. The Bootcamp partition is always visible in disk utility, but if I try to start it I get a response of "no boot device."

  Here is my disk configuration:

  

  You can use Re: [help] can't start Windows (8.1) after partition resizing as a reference and rebuild your MBR using GPT Fdisk?

  GPT Fdisk is available at https://sourceforge.net/projects/gptfdisk/ .

• Bootcamp - no boot device

  Hello

  First of all, sorry for my bad English is not my mother tongue.

  I have a MacBook Pro (late 2011, i7 2, 2 GHz, 320GB HD, 4 GB RAM, Radeon HD 6750 M 512 MB, OS X El Capitan) and I tried to install Windows via Bootcamp 8.1. I changed the info.plist file because my Macbook still have superdrive and could not install bootcamp with a USB key. At this point, no problem. But when the reboot from OS X, appears a message saying: "No boot device - insert boot disk and press any key", that I was wrong? How can I install windows? Now whenever I turn on my Macbook, I must maintain option and select Macintosh HD thanks.

  You must download the W8.1 ISO to your Mac from https://www.microsoft.com/en-us/software-download/home and burn it to a physical DVD. Your Mac 2011 is not compatible USB start correctly. 2012-2014 mac supports USB installers. Change Info.pllist will also cause driver problems.

• no boot device during the start of mini mac and bootcamp after adding the partition

  My mac mini is running el capitan and after I added a partition I don't got no boot device but can start at el capitan after pressing option. However, I can't start boot camp. Thank you!

  Last login: kills Mar 31 17:33:01 on ttys000

  independenceadec1s-Mac-mini: ~ the independenceadec1 list $ diskutil

  / dev/disk0 (internal, physical):

  #: NAME SIZE TYPE IDENTIFIER

  0: GUID_partition_scheme * GB 256.1 disk0

  1: disk0s1 EFI EFI 209.7 MB

  2: Untitled Apple_HFS 1 GB 172.5 disk0s2

  3: disk0s3 Apple_Boot Recovery 650.0 MB HD

  4: Microsoft database BOOTCAMP 82.7 GB disk0s4

  / dev/disk1 (internal, physical):

  #: NAME SIZE TYPE IDENTIFIER

  0: FDisk_partition_scheme * GB 31.9 disk1

  1: disk1s1 Windows_FAT_32 NO NAME 31.9 GB

  independenceadec1s-Mac-mini: ~ independenceadec1$

  By adding a third partition you have damaged the boot loader. If you use Boot Camp to run Windows, so you cannot add a third partition. To set things straight, you will need to repartition the disk to a single partition and try again. A $20 alternative that might work for troubleshoot you is Paragon CampTune X.

• No boot device after changing the partitions

  Hi all. I've lost the ability to start in my Windows partition through bootcamp. When I use startup disk system prefs. OSX, he can see Bootcamp, but rebooting produces an error message "no boot device." If I hold the alt key while rebooting, I can only see the Macintosh HD, without bootcamp (or recovery, by the way). I can see the Bootcamp drive on the desktop, so I can use Parallels to run Windows based on this drive, I know that the drive itself is ok.

  I did a fair bit of mucking partitions. I decreased my Macintosh HD partition and inserted a new Macintosh HD and Bootcamp. Then, things are funky, and I created a volume of CoreStorage on top of Macintosh HD and it is associated with a partition on an SD card (created a fusion DIY with a TarDiskreader). All this worked fine and I now had a huge hard drive Macintosh and boots fine Mac, Parallels works fine, but I can't start natively in Bootcamp.

  Can someone help, please?

  Here is the output of "distill the list:

  /dev/disk0 (internal, physical):
     #:                       TYPE NAME                    SIZE       IDENTIFIER
     0:      GUID_partition_scheme                        *500.3 GB   disk0
     1:                        EFI EFI                     209.7 MB   disk0s1
     2:          Apple_CoreStorage Macintosh HD            279.8 GB   disk0s2
     3:                 Apple_Boot Boot OS X               134.2 MB   disk0s3
     4:                  Apple_HFS Untitled                20.5 GB    disk0s4
     5:       Microsoft Basic Data BOOTCAMP                199.4 GB   disk0s5
  /dev/disk1 (internal, physical):
     #:                       TYPE NAME                    SIZE       IDENTIFIER
     0:      GUID_partition_scheme                        *255.9 GB   disk1
     1:                        EFI EFI                     209.7 MB   disk1s1
     2:                  Apple_HFS TarDiskFirst            309.0 MB   disk1s2
     3:          Apple_CoreStorage Macintosh HD            199.8 GB   disk1s3
     4:                 Apple_Boot Boot OS X               134.2 MB   disk1s4
     5:                  Apple_HFS WinData                 55.2 GB    disk1s5
  /dev/disk2 (internal, virtual):
     #:                       TYPE NAME                    SIZE       IDENTIFIER
     0:                  Apple_HFS Macintosh HD           +479.0 GB   disk2
                                   Logical Volume on disk0s2, disk1s3
                                   663FCC6B-F913-4137-B61C-9A318FF32328
                                   Unencrypted
  

  And 'sudo disk/dev/disk0:

  GPT fdisk (gdisk) version 1.0.1
  
  Warning: Devices opened with shared lock will not have their
  partition table automatically reloaded!
  NOTE: Write test failed with error number 1. It will be impossible to save
  changes to this disk's partition table!
  You may need to deactivate System Integrity Protection to use this program. See
  https://www.quora.com/How-do-I-turn-off-the-rootless-in-OS-X-El-Capitan-10-11
  for more information.
  
  Partition table scan:
    MBR: protective
    BSD: not present
    APM: not present
    GPT: present
  
  Found valid GPT with protective MBR; using GPT.
  
  Command (? for help): p
  Disk /dev/disk0: 977105060 sectors, 465.9 GiB
  Logical sector size: 512 bytes
  Disk identifier (GUID): 918541C4-E232-154C-BC98-413BDA1DBBCC
  Partition table holds up to 128 entries
  First usable sector is 34, last usable sector is 977105026
  Partitions will be aligned on 8-sector boundaries
  Total free space is 262288 sectors (128.1 MiB)
  
  Number  Start (sector)    End (sector)  Size       Code  Name
     1              40          409639   200.0 MiB   EF00  EFI System Partition
     2          409640       546975591   260.6 GiB   AF05  Macintosh HD
     3       546975592       547237735   128.0 MiB   AB00  Booter
     4       547237736       587356159   19.1 GiB    AF00  Untitled
     5       587618304       977104888   185.7 GiB   0700
  

• No boot device

  The message "No boot device - insert boot disk and press any key" came after I partitioned my GB mac/window.

  I understand that with option I can boot into OS X, but I want to fix my installation of bootcamp.

  I use a sandisk usb 2.0 key.

  Help, please!

  Your signature says MBP 2011. Is this correct? If so, 2011 Mbps needing a physical DVD into the optical drive built-in (not external) to install Windows. You can not directly install W10 on 2011 Mbps.

• Boot Camp "no boot device."

  My bootcamp partition does not appear in start mode of drive, when starting all holding the key down option .

  Although it appears in disk utility and boot disk.

  When by selecting it from the startup disk, it starts and I get the "error no boot device."

  I tried some other questions similar to this, and I have seen some using gdisk, but I'm not familiar with this package (but I have not installed) and do not want to go to juggle with the MBR or GPT without proper guidance.

  I have attached photos of the MBR and diskutil list in case this is useful.

  

  Gdisk, please after the release of the 'p' (rint) order. All third-party tools used to / resizing of Windows partition?

• Boot camp is no boot device

  Hello community,

  I used to read every forum/discuss before posting, so it's the first time here.

  My config:

  Mac pro 3.1 2008 / Mac osx 10.11 / Boot camp 5 / windows 7 update to windows 10

  I have installed since a year now Bootcamp, windows told me I was able to update windows 10, and they were little good cause I managed to update without any problem, I used windows 10 for a month and have never encounter the difficulties in moving an OS x and windows.

  But yesterday, I needed to format my disk HARD school wich has been used for time machine. Time machine has been disabled for months (because it was full and keeping saying that it was impossible to save) and I needed a free space to use with Windows 10.

  I deleted and format FAT32, this secondary hard drive, so I could not boot into windows, keep showed a black screen with flashing white guest and not any something key.

  If I go to select a restart from a drive, I can choose OS x or bootcamp.

  I can see my partition boot camp on OS X with all data still there, but when I push the button option at the beginning, I have only 2 choices: - Mac OS X - or - restore 10.11 - I don't see my windows startup.

  I tried to download parallels desktop to see if he is able to start my training camp. But parallel shows me "no boot device."

  Can someone help me?

  Thank you.

  Here is some information on installed drive:

  diskutil list

  / dev/disk0 (internal, physical):

  #: NAME SIZE TYPE IDENTIFIER

  0: GUID_partition_scheme * GB 500,1 disk0

  1: disk0s1 EFI EFI 209.7 MB

  2: Apple_HFS Macintosh HD 350,2 GB disk0s2

  3: disk0s3 Apple_Boot Recovery 650.0 MB HD

  4: Microsoft database BOOTCAMP 149,0 GB disk0s4

  / dev/disk1 (internal, physical):

  #: NAME SIZE TYPE IDENTIFIER

  0: GUID_partition_scheme * GB 160.0 disk1

  1: EFI EFI 209.7 MB disk1s1

  2: Microsoft database disc2 159.8 GB disk1s2

  / dev/disk2 (external, physical):

  #: NAME SIZE TYPE IDENTIFIER

  0: FDisk_partition_scheme * 4.0 GB disk2

  1: DOS_FAT_32 DISK_IMG 4. 0 GB disk2s1

  ________________________________________________________________________________ ___

  sudo fdisk/dev/disk0

  Disk: geometry / dev/disk0: 60801/255/63 [976773168 sectors]

  Signature: 0xAA55

  From end

  #: cyl hd s - cyl hd s id [Start - size]

  ------------------------------------------------------------------------

  1: EA 1023 254 63 - 1023 254 63 [1-409639] < unknown ID >

  2: AF 1023 254 63 - 1023 254 63 [409640-684078336] HFS +.

  3: AB 1023 254 63 - 1023 254 63 Boot Darwin [684487976-1269536]

  04:07 1023 254 63-1023 254 63 [685758464-291014656] HPFS/QNX / TO THE

  ________________________________________________________________________________ __

  sudo TPG - v - r see the/dev/disk0

  See the TPG: / dev/disk0: mediasize = 500107862016; SectorSize = 512; blocks = 976773168

  See the TPG: / dev/disk0: MBR suspicious to sector 0

  start index size summary

  0 1 MBR

  1 1 Pri GPT header

  2 32 table GPT Pri

  34 6

  40 409600 1 part TPG - C12A7328-F81F-11D2-BA4B-00A0C93EC93B

  409640 684078336 2 part TPG - 48465300-0000-11AA-AA11-00306543ECAC

  684487976 1269536 3 part TPG - 426F6F74-0000-11AA-AA11-00306543ECAC

  952 685757512

  685758464 291014656 4 part TPG - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7

  976773120 15

  976773135 32 table dry GPT

  976773167 1 dry GPT header

  Please remove all drives (internal and external) except the Windows disk after having properly stop your MP.

  A. we need to disable SIP.

  1. boot in local restoration (command-R).

  2. start utility-> Terminal.

  3. type csrutil disable in the Terminal, and then press enter/return.

  4. type csrutil State.

  5 start normally, then type csrutil status to confirm that all of the individual entries are still disabled.

  B. fix the Windows MBR Boot-ability entry. Please ignore the i386 MBR error message, but not others

  sudo fdisk e/dev/disk0

  p

  setpid 4

  07

  Pavilion 4

  p

  w

  There

  Restart and test.

• Select the boot device appears to casual throw &amp; computer freeze certain functions

  HP Compaq Pavilion 64 bit, windows 7 Home premium

  6 months ago replace hard drive with the drive hard seagate 1 TB 64-bit

  Computer functions started random freezing of microsoft works, don't access the start menu, task bar functions, classifications, etc. all random works poorly but still able to use count in browsing the web. I look at you tube for long periods seems to stimulate the problem. Computer being left pending. Computer freezes seems to disappear spontaneously during use or after sleep or restart.

  Commissioning shows a blue square in the middle of the screen with:

  Select the boot device

  ST 1000 DM003-1 ER162

  HP DVD - Ram GH40L

  F4 amorçage using default

  What boot device use.

  Unplugged the hard drive and turned on pc and hp dvd - ram gh40l was only peripheral boot

  Replaced the motherboard battery already.

  I did the command line; sfc/scannow, HDD and motherboard diagnostics, repair of disks does not.

  One alternative is to reinstall windows 7 with discs or install windows 10 as an alternative.

  Hello @zoboomafoo,

  Thank you for all the information!

  What have been the results of physical tests?  If all the past, then it seems that you encounter problems with the operating system.  If the problem is actually related to the operating system, then by reinstalling Windows will help you solve it.  This should help to address issues with malware.  Upgrade to Windows 10 is an option, however, you don't have full support of drivers.  I hope this helps.

  Kind regards!

• Satellite M50D-A-10W - error "reboot and select proper boot device."

  I have a Toshiba Satellite M50D-A-10W passing me all nuts "reboot and select proper boot device."

  This has happened before and it was solved by ctr-alt-del and F12 to get into the BIOS where the date went back to some time in 2010 - after put so far and to change the boot device, everything worked fine... until the next day.

  Now I get the screen "reboot and select good boot device ', but the F12 key does not; I also tried F2... the message keep multiplying, no BIOS...
  Help, please!

  In some cases the BIOS is only accessible by pressing the button turn off force on the lower side of the unit.

  Info:
  http://APS2.toshiba-tro.de/KB0/TSB3C03JR0000R01.htm

  After that you were able to start the windows system, its highly recommended to update the BIOS as BIOS update would solve this annoying problem.

  Info:
  http://APS2.toshiba-tro.de/KB0/TSB4903N50000R01.htm

• Satellite C650D problem hard drive - no boot device

  No boot device, please insert the boot disk and press any key any... and yet once again and again.

  It is not a problem to make a recovery, but it is each to come a few days again.picture freezes, everything stops, and the black window is forthcoming with this info...

  And of course support Toshiba does not Saturday... any solution for this weekend?

  I fear you're right m.

  If you n t know how to find nearest provider for service Toshiba Toshiba support page visit - http://eu.computers.toshiba-europe.com > support & downloads > find an ASP.

• Reboot and select good Boot Device problem - my PC does not start!

  Hi all

  Whenever I turn on my computer I get the message "Reboot and select proper boot device or Insert Boot Media in selected boot device and press a key.

  I checked the diagonistics material and these are the results:

  Test CPU-

  Hard drive: failure of the connection Test - Error Code: BIOHD1

  Memory - past

  I don't think that the issue is a faulty connection. My reason to believe so because I think that I had a virus on my computer (I was not able to confirm) I tried to delete the last time I was able to use the computer. Then I turned off the computer to restart, but unfortunately, that's when I got this error message.

  I had this problem once before (about 3 years ago) and I was not able to solve this problem, so I just stopped using the PC. Then one day my Dad turned on the computer (a few months later) and it worked all of a sudden.

  Anyone know what this problem is? How can I solve this problem?

  Any help is greatly appreciated! Thank you very much for your time and effort!

  Additional information:

  It was originally a windows 7 PC, but I have upgraded to windows 10, which is the current operating system.

  Product: HP p6620f

  I managed to start my PC again.

  I have unplugged all connections and left it that way for about 24 hours. Then I plugged everything back in and all of a sudden the PC worked again. I don't know if it will last, but right now it works.

  I'll write another post if something changes.

• NB200-10Z does not start - slect boot device message

  Hello, sorry for my English, I'm Italian and I have him translated by the translator.
  I am writing because I have a big problem.

  My toshiba NB200-10Z has this break: I turn it on and I get the "Toshiba innovation leader" screen and bottom left shows «crazy (F2) Setup, press (F12) to the boot device selection menu...»

  No matter what button I press him, and still nothing happens. I tried to replace diskbench hard ram, but nothing does not change.
  I don't know what to do.

  I am very worried. Can you help me?

  Thank you to tell me everything

  Dino, Rimini Italy

  Usually, the message appears because the laptop could not boot boot device...
  In most cases the disk HARD is not found in BIOS due to the fault and therefore the laptop not found system.

  Question: are you able to access the BIOS F2 key?
  If so, the HARD drive is listed in the BIOS?

  You can boot from another bootable media such as disk or a USB key?

• HP Pavilion 15 t-n200: sometimes not found black screen boot device

  Computer during the race will go sometimes to black screen and say "boot device not found", I am able to

  correct the problem by power off, wait a few seconds back, computer power will start

  Save as normal and work very well.  This happens maybe once a week. My fear is of course to some

  time not to come back to the top. Are there corrective measures, should I try now? I have a hybrid

  static hard drive (ST500LM000-1EJ162)...

  .

  Hello @jla11,

  Thank you for visiting the HP Forums! The Forums are a great place where you can find solutions for your problems, with the help of the community!

  I understand that you have a problem with the laptop to a black screen and tried to help you!  I see that you will get the error on the hard disk.

  You might try to test the hard drive for the failure.  In this way, you can check if there are problems.  You can use the following to help:

  Laptops HP - device not found Boot error or hard drive not detected

  You should be able to skip to step 2.  Please post back with the results.

  Please let me know if this information helps you solve the problem by marking this message as 'accept as Solution', this will help others easily find the information they seek.  In addition, by clicking on the Thumbs up below is a great way to say thank you!

  Have a great day!