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Unaccessible Windows partition

Dear All,


I need help! I can't neither see me Windows partiton in Finder neither I can boot Windows. In the DiskUtility I get the following error: "invalid bs_jmpboot in boot block".


The command "sudo gpt -r -v show disk0" returns:

gpt show: disk0: mediasize=251000193024; sectorsize=512; blocks=490234752

gpt show: disk0: Suspicious MBR at sector 0

gpt show: disk0: Pri GPT at sector 1

gpt show: disk0: Sec GPT at sector 490234751

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 390625000 2 GPT part - 48465300-0000-11AA-AA11-00306543ECAC

391034640 1269536 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC

392304176 19532240

411836416 78397440 4 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7

490233856 863

490234719 32 Sec GPT table

490234751 1 Sec GPT header


The command "sudo fdisk /dev/disk0" returns:


Disk: /dev/disk0 geometry: 30515/255/63 [490234752 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: AF 1023 254 63 - 1023 254 63 [ 409640 - 390625000] HFS+
3: AB 1023 254 63 - 1023 254 63 [ 391034640 - 1269536] Darwin Boot

*4: 07 1023 254 63 - 1023 254 63 [ 411836416 - 78397440] HPFS/QNX/AUX


Thanks!

Philip

MacBook Air, OS X Mountain Lion (10.8.4)

Posted on Jul 1, 2013 4:46 AM

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Unaccessible Windows partition

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