walkies_a
Level 1 (0 points)

Q: Bootcamp install not working after update

I have a 2015 MacbookPro 15inc with Windows 8.1 installed under bootcamp. I had an update mess up bootcamp earlier in the year, but was able to fix it using command prompt. However since updating 2 days ago bootcamp has stopped again and anything I do does not work.

 

When I boot with option key I see a mac and windows option, when I follow the windows I get an immediate blue screen with error 0xc00000e. I have tried various diskpart and bcd commands with no success, in-fact now I have two options for windows on boot, neither of which work.

 

I have looked at some of the other inputs in the forum and have posted the requested info from command below:

 

Last login: Wed Apr 15 10:32:44 on ttys000

pc-fourroux4:~ Walker$ diskutil list

/dev/disk0

   #:                       TYPE NAME                    SIZE       IDENTIFIER

   0:      GUID_partition_scheme                        *500.3 GB   disk0

   1:                        EFI EFI                     209.7 MB   disk0s1

   2:          Apple_CoreStorage                         249.3 GB   disk0s2

   3:                 Apple_Boot Recovery HD             650.1 MB   disk0s3

   4:       Microsoft Basic Data                         249.8 GB   disk0s4

   5: DE94BBA4-06D1-4D40-A16A-BFD50179D6AC               314.6 MB   disk0s5

/dev/disk1

   #:                       TYPE NAME                    SIZE       IDENTIFIER

   0:                  Apple_HFS Macintosh HD           *249.0 GB   disk1

                                 Logical Volume on disk0s2

                                 C49EDEF2-2D01-41F7-8C4B-D57E18FF9FFC

                                 Unlocked Encrypted

/dev/disk2

   #:                       TYPE NAME                    SIZE       IDENTIFIER

   0:     FDisk_partition_scheme                        *4.0 GB     disk2

   1:                 DOS_FAT_32 NO NAME                 4.0 GB     disk2s1

pc-fourroux4:~ Walker$ diskutil cs list

CoreStorage logical volume groups (1 found)

|

+-- Logical Volume Group F65A76BB-CA47-4BA5-9D21-10FF87833E20

    =========================================================

    Name:         Macintosh HD

    Status:       Online

    Size:         249318658048 B (249.3 GB)

    Free Space:   53248 B (53.2 KB)

    |

    +-< Physical Volume 606BE5DA-7096-4361-9E50-B5F36899B8B1

    |   ----------------------------------------------------

    |   Index:    0

    |   Disk:     disk0s2

    |   Status:   Online

    |   Size:     249318658048 B (249.3 GB)

    |

    +-> Logical Volume Family 1981166F-9D27-434C-9368-A8A69A708910

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

        Encryption Status:       Unlocked

        Encryption Type:         AES-XTS

        Conversion Status:       Complete

        Conversion Direction:    -none-

        Has Encrypted Extents:   Yes

        Fully Secure:            Yes

        Passphrase Required:     Yes

        |

        +-> Logical Volume C49EDEF2-2D01-41F7-8C4B-D57E18FF9FFC

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

            Disk:                  disk1

            Status:                Online

            Size (Total):          248980963328 B (249.0 GB)

            Conversion Progress:   -none-

            Revertible:            Yes (unlock and decryption required)

            LV Name:               Macintosh HD

            Volume Name:           Macintosh HD

            Content Hint:          Apple_HFS

pc-fourroux4:~ Walker$ sudo gpt -vv -r show /dev/disk0

Password:

gpt show: /dev/disk0: mediasize=500277790720; sectorsize=512; blocks=977105060

gpt show: /dev/disk0: Suspicious MBR at sector 0

gpt show: /dev/disk0: Pri GPT at sector 1

gpt show: /dev/disk0: Sec GPT at sector 977105059

      start       size  index  contents

          0          1         MBR

          1          1         Pri GPT header

          2         32         Pri GPT table

         34          6        

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

     409640  486950504      2  GPT part - 53746F72-6167-11AA-AA11-00306543ECAC

  487360144    1269760      3  GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC

  488629904        368        

  488630272  487860224      4  GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7

  976490496     614400      5  GPT part - DE94BBA4-06D1-4D40-A16A-BFD50179D6AC

  977104896        131        

  977105027         32         Sec GPT table

  977105059          1         Sec GPT header

pc-fourroux4:~ Walker$ sudo fdisk /dev/disk0

Disk: /dev/disk0 geometry: 60821/255/63 [977105060 sectors]

Signature: 0xAA55

         Starting       Ending

#: id  cyl  hd sec -  cyl  hd sec [     start -       size]

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

1: EE    0   0   2 -   25 127  14 [         1 -     409639] <Unknown ID>

2: AC   25 127  15 - 1023 254  63 [    409640 -  486950504] <Unknown ID>

3: AB 1023 254  63 - 1023 254  63 [ 487360144 -    1269760] Darwin Boot

*4: 0C 1023 254  63 - 1023 254  63 [ 488630272 -  487860224] Win95 FAT32L

pc-fourroux4:~ Walker$



Any help appreciated!!!


Andrew

MacBook Pro with Retina display, Windows 8

Posted on Apr 15, 2015 8:54 AM

by Loner T,Solvedanswer
Loner T Loner T
Level 7 (23,898 points)
Safari
A:

There is no Hybrid MBR, and hence there is no partition movement required. You no longer have the MBR partition limit either, so you can create additional partitions and use them as a shared partition as needed. 

Posted on Apr 18, 2015 4:35 PM

Close
walkies_a

Q: Bootcamp install not working after update

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  • by walkies_a,

    walkies_a walkies_a Apr 18, 2015 3:48 PM in response to Loner T
    Level 1 (0 points)
    Apr 18, 2015 3:48 PM in response to Loner T

    Here is the output UEFI. However I also seem to have alot of partitions, is this normal?

     

    IMG_0022.JPG

    /dev/disk0

       #:                       TYPE NAME                    SIZE       IDENTIFIER

       0:      GUID_partition_scheme                        *500.3 GB   disk0

       1:                        EFI EFI                     209.7 MB   disk0s1

       2:          Apple_CoreStorage                         249.3 GB   disk0s2

       3:                 Apple_Boot Recovery HD             650.1 MB   disk0s3

       4:         Microsoft Reserved                         134.2 MB   disk0s4

       5:       Microsoft Basic Data                         249.7 GB   disk0s5

       6: DE94BBA4-06D1-4D40-A16A-BFD50179D6AC               314.6 MB   disk0s6

    /dev/disk1

       #:                       TYPE NAME                    SIZE       IDENTIFIER

       0:                  Apple_HFS Macintosh HD           *249.0 GB   disk1

                                     Logical Volume on disk0s2

                                     C49EDEF2-2D01-41F7-8C4B-D57E18FF9FFC

                                     Unlocked Encrypted

  • by Loner T,

    Loner T Loner T Apr 18, 2015 4:29 PM in response to walkies_a
    Level 7 (23,898 points)
    Safari
    Apr 18, 2015 4:29 PM in response to walkies_a

    On a GPT disk,

     

    1. EFI is required.

    2. CS is Yosemite default.

    3. Local Recovery HD.

    4. For UEFI mode, MSR and MSD are required. There is an excellent explanation from Microsoft at https://technet.microsoft.com/en-us/library/dd799232(v=ws.10).aspx

    5. The last one is a Windows Recovery Environment (RE) similar to Mac's Recovery HD. The link in bullet 4 contains an explanation of Windows RE.

  • by walkies_a,

    walkies_a walkies_a Apr 18, 2015 4:31 PM in response to Loner T
    Level 1 (0 points)
    Apr 18, 2015 4:31 PM in response to Loner T

    Excellent! Thanks for all the help! Hopefully future Mac updates don't mess up the windows side of things!

  • by Loner T,Solvedanswer

    Loner T Loner T Apr 18, 2015 4:35 PM in response to walkies_a
    Level 7 (23,898 points)
    Safari
    Apr 18, 2015 4:35 PM in response to walkies_a

    There is no Hybrid MBR, and hence there is no partition movement required. You no longer have the MBR partition limit either, so you can create additional partitions and use them as a shared partition as needed. 

  • by walkies_a,

    walkies_a walkies_a Apr 18, 2015 4:37 PM in response to Loner T
    Level 1 (0 points)
    Apr 18, 2015 4:37 PM in response to Loner T

    Cool! Again, thanks and have a good weekend!

  • by walkies_a,

    walkies_a walkies_a Mar 23, 2016 8:30 AM in response to Loner T
    Level 1 (0 points)
    Mar 23, 2016 8:30 AM in response to Loner T

    Hi, I wanted to reopen my thread. What you did worked, and has worked since. However, I would like to upgrade to Windows 10; Are there any particular steps I need to take, or can I just follow a normal windows 10 update process? Thanks!

  • by Loner T,

    Loner T Loner T Mar 23, 2016 9:56 AM in response to walkies_a
    Level 7 (23,898 points)
    Safari
    Mar 23, 2016 9:56 AM in response to walkies_a

    If you plan to run an in-place upgrade, I suggest a back up of OSX and Windows, and creation of a Windows System Restore point before the upgrade.

     

    You can download the W10 ISO on the Windows side, open it and run the W10 installer.

     

    Please also see Use Windows 10 on your Mac with Boot Camp - Apple Support .

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