Q: bootcamp partition from 10.6 disappeared after 10.9 upgrade
after upgrading 10.6.8 to 10.9.5, bootcamp partition grey out in disk util, missing from startup disk pane,
from the discussion forum, looks like there is a mismatch between GPT table and MBR table, but I cannot
figure out how to do this. from gptdisk output, it seems GPT is matching MBR
thank you in advance for the help
Walter Lau
CSU Chico
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Logical sector size: 512 bytes
Disk identifier (GUID): 00006668-356E-0000-9876-0000560B0000
Partition table holds up to 128 entries
First usable sector is 34, last usable sector is 488397134
Partitions will be aligned on 8-sector boundaries
Total free space is 341 sectors (170.5 KiB)
Number Start (sector) End (sector) Size Code Name
1 40 409639 200.0 MiB EF00 EFI system partition
2 409640 360114391 171.5 GiB AF00 Customer
3 360114392 361383935 619.9 MiB AB00 Recovery HD
4 361383936 488396799 60.6 GiB 0700 BOOTCAMP
Expert command (? for help): o
Disk size is 488397168 sectors (232.9 GiB)
MBR disk identifier: 0x0000285D
MBR partitions:
Number Boot Start Sector End Sector Status Code
1 1 409639 primary 0xEE
2 409640 360114391 primary 0xAF
3 360114392 361383935 primary 0xAB
4 361383936 488396799 primary 0x0C
Posted on Nov 12, 2014 6:18 PM