I'm using macbook pro early 2011 and using snow leopard and windows 8 on bootcamp. After updating to the latest version of snow leopard, I upgraded to Mountain Lion. On the end of the installation, the installer/bootloader can't boot the mac OS or Win 8 bootcamp. I tried using option key only recovery partition can be boot. Also I've tried reinstall from command-R menu, but the installer can't find the mac partiotion.
I tried using disk utility from recovery menu but it says "invalid BS_jmpBoot in..." Verify or Repair has failed successfully. I think the partition information is mismatch or can't be read by bootloader.
I have put the problematic harddrive to external case, using it as external drive and put an unused harddrive and install snow leopard. When I plugged in the external drive the os won't load/mount the drive/partitions. I've tried it on linux, the mac partition can be mounted but the win 8 bootcamp still can't be access.
How can I recover the partiotion or data on the win 8 bootcamp partition? Thanks for the help.
FYI the result from sudo gpt -r -vv show disk1:
gpt show: disk1: mediasize=1000204886016; sectorsize=512; blocks=1953525168
gpt show: disk1: Suspicious MBR at sector 0
gpt show: disk1: Pri GPT at sector 1
gpt show: disk1: Sec GPT at sector 1953525167
start size index contents
0 1 MBR
1 1 Pri GPT header
2 32 Pri GPT table
40 409600 1 GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
409640 397430960 2 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7
397840600 1269544 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
399110144 1554413568 4 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7
1953525135 32 Sec GPT table
1953525167 1 Sec GPT header