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El Captain: windows 10 Bootcamp not recognizing after temporary partition

Hello Loner T,


I needed to create a temp partition for Yosemite to install an old program. I finished and erased the partition and added it back to the main Mac HD. I have since noticed that my bootcamp partition won't load at startup, but the partition is still there.


Here is the disk info I found that you required in other posts.


Your help is very appreciated!


-Emmanuel


Emmanuels-MacBook-Pro-3:~ emmanuelgee$ diskutil list

/dev/disk0 (internal, physical):

#: TYPE NAME SIZE IDENTIFIER

0: GUID_partition_scheme *751.3 GB disk0

1: EFI EFI 209.7 MB disk0s1

2: Apple_CoreStorage Macintosh HD 574.8 GB disk0s2

3: Apple_Boot Recovery HD 650.0 MB disk0s3

4: Microsoft Basic Data BOOTCAMP 175.0 GB disk0s4

/dev/disk1 (internal, virtual):

#: TYPE NAME SIZE IDENTIFIER

0: Apple_HFS Macintosh HD +574.4 GB disk1

Logical Volume on disk0s2

076AEBBA-70AA-4046-9619-452F110FF407

Unencrypted

/dev/disk2 (external, physical):

#: TYPE NAME SIZE IDENTIFIER

0: Apple_partition_scheme *3.0 TB disk2

1: Apple_partition_map 262.1 KB disk2s1

2: Apple_HFS Server I 3.0 TB disk2s3

Emmanuels-MacBook-Pro-3:~ emmanuelgee$ diskutil cs list

CoreStorage logical volume groups (1 found)

|

+-- Logical Volume Group 920D4541-E27C-44F5-81D3-74A006065AF2

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

Name: Macintosh HD

Status: Online

Size: 574768754688 B (574.8 GB)

Free Space: 18964480 B (19.0 MB)

|

+-< Physical Volume 3AB9C3E3-944A-45EB-8D93-15079BA92ED4

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

| Index: 0

| Disk: disk0s2

| Status: Online

| Size: 574768754688 B (574.8 GB)

|

+-> Logical Volume Family FE0A388A-7234-4464-B673-26DB14F9DCE2

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

Encryption Type: None

|

+-> Logical Volume 076AEBBA-70AA-4046-9619-452F110FF407

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

Disk: disk1

Status: Online

Size (Total): 574397468672 B (574.4 GB)

Revertible: Yes (no decryption required)

LV Name: Macintosh HD

Volume Name: Macintosh HD

Content Hint: Apple_HFS

Emmanuels-MacBook-Pro-3:~ emmanuelgee$ sudo gpt -vv -r show /dev/disk0

Password:

gpt show: /dev/disk0: mediasize=751277983744; sectorsize=512; blocks=1467339812

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 1467339811

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 1122595224 2 GPT part - 53746F72-6167-11AA-AA11-00306543ECAC

1123004864 1269536 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC

1124274400 1269536

1125543936 341794816 4 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7

1467338752 1027

1467339779 32 Sec GPT table

1467339811 1 Sec GPT header

MacBook Pro, Mac OS X (10.7.1), used for design and architecture

Posted on Mar 30, 2016 2:38 PM

Reply
10 replies

Mar 30, 2016 3:11 PM in response to Loner T

MacBook Pro (Retina, Mid 2012)


gpt show: /dev/disk0: mediasize=751277983744; sectorsize=512; blocks=1467339812

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 1467339811

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 1122595224 2 GPT part - 53746F72-6167-11AA-AA11-00306543ECAC

1123004864 1269536 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC

1124274400 1269536

1125543936 341794816 4 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7

1467338752 1027

1467339779 32 Sec GPT table

1467339811 1 Sec GPT header

Emmanuels-MacBook-Pro-3:~ emmanuelgee$ sudo fdisk /dev/disk0

Password:

Disk: /dev/disk0 geometry: 91337/255/63 [1467339812 sectors]

Signature: 0xAA55

Starting Ending

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

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

1: EE 1023 254 63 - 1023 254 63 [ 1 - 409639] <Unknown ID>

2: AC 1023 254 63 - 1023 254 63 [ 409640 - 1122595224] <Unknown ID>

3: AB 1023 254 63 - 1023 254 63 [1123004864 - 1269536] Darwin Boot

4: 0C 1023 254 63 - 1023 254 63 [1125543936 - 341794816] Win95 FAT32L

Emmanuels-MacBook-Pro-3:~ emmanuelgee$ sudo dd if=/dev/rdisk0s4 count=1 2>/dev/null | hexdump -C

00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|

00000010 00 00 00 00 00 f8 00 00 3f 00 ff 00 00 70 16 43 |........?....p.C|

00000020 00 00 00 00 80 00 80 00 ff 5f 5f 14 00 00 00 00 |.........__.....|

00000030 00 00 0c 00 00 00 00 00 02 00 00 00 00 00 00 00 |................|

00000040 f6 00 00 00 01 00 00 00 f4 c1 ec ca d7 ec ca 48 |...............H|

00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|

00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|

00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|

00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|

00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|

000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|

000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|

000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|

000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|

000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|

000000f0 68 07 bb 16 68 52 11 16 68 09 00 66 53 66 53 66 |h...hR..h..fSfSf|

00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|

00000110 0a 13 b9 f6 0c fc f3 aa e9 fe 01 90 90 66 60 1e |.............f`.|

00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|

00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|

00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|

00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|

00000160 0e 16 00 75 bc 07 1f 66 61 c3 a1 f6 01 e8 09 00 |...u...fa.......|

00000170 a1 fa 01 e8 03 00 f4 eb fd 8b f0 ac 3c 00 74 09 |............<.t.|

00000180 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 41 20 64 69 |............A di|

00000190 73 6b 20 72 65 61 64 20 65 72 72 6f 72 20 6f 63 |sk read error oc|

000001a0 63 75 72 72 65 64 00 0d 0a 42 4f 4f 54 4d 47 52 |curred...BOOTMGR|

000001b0 20 69 73 20 63 6f 6d 70 72 65 73 73 65 64 00 0d | is compressed..|

000001c0 0a 50 72 65 73 73 20 43 74 72 6c 2b 41 6c 74 2b |.Press Ctrl+Alt+|

000001d0 44 65 6c 20 74 6f 20 72 65 73 74 61 72 74 0d 0a |Del to restart..|

000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|

000001f0 00 00 00 00 00 00 8a 01 a7 01 bf 01 00 00 55 aa |..............U.|

00000200

Mar 30, 2016 3:17 PM in response to gee714

You are on El Capitan.


A. We need to disable SIP.


1. Boot into Local Recovery (Command+R).

2. Start Utilities -> Terminal.

3. Type csrutil disable in Terminal and press Enter/Return.

4. Type csrutil status.

5. Boot normally, and type csrutil status to confirm that all individual entries are still disabled.


B. Mark the NTFS partition bootable. Please ignore the i386 MBR error message, but not any others.


sudo fdisk -e /dev/disk0

p

setpid 4

07

flag 4

p

w

y


Reboot and test.

May 2, 2016 8:05 AM in response to Loner T

Dear Loner T,


I do not know why I couldn't create a new post. So i just post at here.

I have tried the command you given in earlier post, but the window 7 drive didn't show up after i reboot and hold the ALT key.


sudo fdisk -e /dev/disk0
p
setpid 4
07
flag 4
p
write
y


FYI, I am using Macbook Air OS X El Capitan OS X 10.11.3 (15D21).

User uploaded fileUser uploaded file

User uploaded file

Hope to hear from you soon. Thank you.

Jun 21, 2016 4:34 PM in response to Loner T

Loner T,


I have recently reduced my Macintosh HD by 30GB so that I could increase my bootcamp windows 10 HD by 30GB, but I cannot boot windows after restarting and holding the option key. I've been looking through several forums here, but not sure if my situation is the same, so I'm copying my terminal output here:

AUSTIN-MAC:~ austindailey$ diskutil list

/dev/disk0 (internal, physical):

#: TYPE NAME SIZE IDENTIFIER

0: GUID_partition_scheme *500.1 GB disk0

1: EFI EFI 209.7 MB disk0s1

2: Apple_HFS Macintosh HD 390.3 GB disk0s2

3: Apple_Boot Recovery HD 650.0 MB disk0s3

4: Apple_HFS Untitled 28.9 GB disk0s4

5: Microsoft Basic Data BOOTCAMP 80.0 GB disk0s5

AUSTIN-MAC:~ austindailey$ diskutil mount disk0s3

Volume Recovery HD on disk0s3 mounted

AUSTIN-MAC:~ austindailey$ cat /Volumes/Recovery\ HD/com.apple.recovery.boot/SystemVersion.plist | grep -A 2 ProductVersion

<key>ProductVersion</key>

<string>10.11.2</string>

</dict>

AUSTIN-MAC:~ austindailey$ open /Volumes/Recovery\ HD/com.apple.recovery.boot/BaseSystem.dmg

AUSTIN-MAC:~ austindailey$ cat /Volumes/OS\ X\ Base\ System/System/Library/CoreServices/SystemVersion.plist | grep -A 2 ProductVersion

cat: /Volumes/OS X Base System/System/Library/CoreServices/SystemVersion.plist: No such file or directory

AUSTIN-MAC:~ austindailey$ diskutil list

/dev/disk0 (internal, physical):

#: TYPE NAME SIZE IDENTIFIER

0: GUID_partition_scheme *500.1 GB disk0

1: EFI EFI 209.7 MB disk0s1

2: Apple_HFS Macintosh HD 390.3 GB disk0s2

3: Apple_Boot Recovery HD 650.0 MB disk0s3

4: Apple_HFS Untitled 28.9 GB disk0s4

5: Microsoft Basic Data BOOTCAMP 80.0 GB disk0s5

AUSTIN-MAC:~ austindailey$ diskutil cs list

No CoreStorage logical volume groups found

AUSTIN-MAC:~ austindailey$ sudo gpt -vv -r show /dev/disk0

Password:

gpt show: /dev/disk0: mediasize=500107862016; sectorsize=512; blocks=976773168

gpt show: /dev/disk0: PMBR at sector 0

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

gpt show: /dev/disk0: Sec GPT at sector 976773167

start size index contents

0 1 PMBR

1 1 Pri GPT header

2 32 Pri GPT table

34 6

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

409640 762208704 2 GPT part - 48465300-0000-11AA-AA11-00306543ECAC

762618344 1269536 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC

763887880 56375032 4 GPT part - 48465300-0000-11AA-AA11-00306543ECAC

820262912 262144

820525056 156248064 5 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7

976773120 15

976773135 32 Sec GPT table

976773167 1 Sec GPT header

AUSTIN-MAC:~ austindailey$ sudo fdisk /dev/disk0

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

Signature: 0xAA55

Starting Ending

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

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

1: EE 1023 254 63 - 1023 254 63 [ 1 - 976773167] <Unknown ID>

2: 00 0 0 0 - 0 0 0 [ 0 - 0] unused

3: 00 0 0 0 - 0 0 0 [ 0 - 0] unused

4: 00 0 0 0 - 0 0 0 [ 0 - 0] unused

El Captain: windows 10 Bootcamp not recognizing after temporary partition

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