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Windows partition disappeared after Yosemite upgrade

Hello!


I have Mac OS and Windows 8 on my MacBook Pro retina early 2013. After upgrading to Yosemite, Windows partitions does not show when I press option key when the MacBook starts. So I can boot now just on Mac OS and not also in Windows 8.


Here is a printscreen of my diskutitlity: http://www.shareimages.com/image.php?78905-qJGZnZGjmZyrnQ-screen_shot_2014_10_29 _at_19.45.20.png


Can anybody help me with this?


Cristians-MacBook-Pro:~ PlayXP$ 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 150.4 GB disk0s2

3: Apple_Boot Recovery HD 650.0 MB disk0s3

4: Microsoft Basic Data 349.0 GB disk0s4

/dev/disk1

#: TYPE NAME SIZE IDENTIFIER

0: Apple_HFS Mac OS *150.0 GB disk1

Logical Volume on disk0s2

0F014A75-86E7-4185-B3CE-A2737C5712B2

Unlocked Encrypted


Cristians-MacBook-Pro:~ PlayXP$ diskutil cs list

CoreStorage logical volume groups (1 found)

|

+-- Logical Volume Group B90BBF7E-5AFB-413A-9857-950239F6C079

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

Name: Mac OS

Status: Online

Size: 150418022400 B (150.4 GB)

Free Space: 35700736 B (35.7 MB)

|

+-< Physical Volume 21C4041F-3D8C-4713-B85C-999DF9463B87

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

| Index: 0

| Disk: disk0s2

| Status: Online

| Size: 150418022400 B (150.4 GB)

|

+-> Logical Volume Family 61BD26AB-753E-4F00-8D1E-DF5140483AF4

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

Encryption Status: Unlocked

Encryption Type: AES-XTS

Conversion Status: Converting

Conversion Direction: forward

Has Encrypted Extents: Yes

Fully Secure: No

Passphrase Required: Yes

|

+-> Logical Volume 0F014A75-86E7-4185-B3CE-A2737C5712B2

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

Disk: disk1

Status: Online

Size (Total): 150046769152 B (150.0 GB)

Conversion Progress: Paused

Revertible: No

LV Name: Mac OS

Volume Name: Mac OS

Content Hint: Apple_HFS


Cristians-MacBook-Pro:~ PlayXP$ 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 293785200 2 GPT part - 53746F72-6167-11AA-AA11-00306543ECAC

294194840 1269544 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC

295464384 576

295464960 681639936 4 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7

977104896 131

977105027 32 Sec GPT table

977105059 1 Sec GPT header


Cristians-MacBook-Pro:~ PlayXP$ 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 1023 254 63 - 1023 254 63 [ 1 - 409639] <Unknown ID>

2: AC 1023 254 63 - 1023 254 63 [ 409640 - 293785200] <Unknown ID>

3: AB 1023 254 63 - 1023 254 63 [ 294194840 - 1269544] Darwin Boot

4: 0C 1023 254 63 - 1023 254 63 [ 295464960 - 681639936] Win95 FAT32L

Posted on Oct 29, 2014 10:49 AM

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Windows partition disappeared after Yosemite upgrade

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