Q: Bootcamp won't mount or boot.
I'm running Mavericks 10.9.5 on a late 2011 Macbook Pro. My bootcamp partition has been unable to mount or boot and I'm not sure how to repair it.
diskutil list
/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_HFS Deathbook 335.2 GB disk0s2
3: Apple_Boot Recovery HD 650.0 MB disk0s3
4: Microsoft Basic Data Windeath 161.1 GB disk0s4
When I type diskutil cs list into terminal I get No CoreStorage logical volume groups found.
sudo gpt -vv -r show /dev/disk0
gpt show: /dev/disk0: mediasize=500107862016; sectorsize=512; blocks=976773168
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 976773167
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 654631968 2 GPT part - 48465300-0000-11AA-AA11-00306543ECAC
655041608 1269536 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
656311144 5831832
662142976 314630144 4 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7
976773120 15
976773135 32 Sec GPT table
976773167 1 Sec GPT header
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 0 0 2 - 1023 254 63 [ 1 - 662142975] <Unknown ID>
*2: 07 1023 254 63 - 1023 254 63 [ 662142976 - 314630144] HPFS/QNX/AUX
3: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
4: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
Posted on Jan 31, 2015 10:42 AM