jjkeele
Level 1
(0 points)
Q: Win7 missing after Yosemite upgrade
Hi Loner T,
I'm hoping you can help me, I've been searching through your threads for hours trying to figure out how I fix my Windows boot partition, here are my command dumps, I've managed to get the disk to show up during startup but it states that operating system not found:
diskutil list
/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *750.2 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_HFS Untitled 199.3 GB disk0s2
3: Apple_Boot Recovery HD 650.0 MB disk0s3
4: Microsoft Basic Data 550.0 GB disk0s4
diskutil cs list
No CoreStorage logical volume groups found
sudo gpt -vv -r show /dev/disk0
gpt show: /dev/disk0: mediasize=750156374016; sectorsize=512; blocks=1465149168
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 1465149167
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 389251256 2 GPT part - 48465300-0000-11AA-AA11-00306543ECAC
389660896 1269536 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
390930432 1074216960 4 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7
1465147392 1743
1465149135 32 Sec GPT table
1465149167 1 Sec GPT header
sudo fdisk /dev/disk0
Disk: /dev/disk0 geometry: 91201/255/63 [1465149168 sectors]
Signature: 0xAA55
Starting Ending
#: id cyl hd sec - cyl hd sec [ start - size]
------------------------------------------------------------------------
1: EE 0 0 2 - 1023 254 63 [ 1 - 390930431] <Unknown ID>
*2: 07 1023 254 63 - 1023 254 63 [ 390930432 - 1074216960] 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
Unfortunately this bit looks worrying because there is no NTFS preamble:
sudo dd if=/dev/rdisk0s4 count=1 2>/dev/null | hexdump -C
00000000 39 4a 2f 71 72 42 72 37 2f 38 39 50 4c 34 71 69 |9J/qrBr7/89PL4qi|
00000010 6e 50 68 72 5a 55 31 53 6d 75 42 66 65 6d 6a 5a |nPhrZU1SmuBfemjZ|
00000020 78 59 4c 72 32 31 76 31 35 6e 5a 64 61 6e 74 71 |xYLr21v15nZdantq|
00000030 49 7a 55 50 44 55 2b 4e 50 43 34 48 52 6e 44 30 |IzUPDU+NPC4HRnD0|
00000040 52 6b 79 4a 41 53 67 79 59 6c 77 71 5a 35 37 63 |RkyJASgyYlwqZ57c|
00000050 4d 76 57 4d 79 35 30 6c 68 6a 44 63 73 42 4a 49 |MvWMy50lhjDcsBJI|
00000060 34 64 73 76 6f 2b 6d 76 63 48 45 74 63 53 55 54 |4dsvo+mvcHEtcSUT|
00000070 79 57 41 41 30 44 48 54 31 65 42 5a 47 39 75 38 |yWAA0DHT1eBZG9u8|
00000080 41 31 43 67 6b 49 33 5a 69 4b 64 70 77 42 34 4d |A1CgkI3ZiKdpwB4M|
00000090 77 46 50 2f 51 39 61 44 73 4e 6d 72 56 45 63 49 |wFP/Q9aDsNmrVEcI|
000000a0 6e 64 73 49 61 52 2b 48 74 6b 68 76 4f 6e 53 33 |ndsIaR+HtkhvOnS3|
000000b0 63 6d 4c 36 70 76 55 4c 74 6e 49 34 71 39 62 67 |cmL6pvULtnI4q9bg|
000000c0 36 6f 61 33 62 4a 34 2f 37 4e 4f 35 2f 49 48 44 |6oa3bJ4/7NO5/IHD|
000000d0 47 73 70 33 52 6f 58 34 50 4b 4b 4f 2b 55 53 38 |Gsp3RoX4PKKO+US8|
000000e0 41 42 4b 73 54 50 74 77 51 30 65 4f 4b 39 49 49 |ABKsTPtwQ0eOK9II|
000000f0 77 65 61 49 4f 66 54 37 54 44 4a 41 51 43 43 53 |weaIOfT7TDJAQCCS|
00000100 4b 69 52 56 34 77 6d 63 41 77 75 46 4e 46 55 4d |KiRV4wmcAwuFNFUM|
00000110 4b 54 38 67 74 65 30 4d 6f 76 67 50 54 75 4f 57 |KT8gte0MovgPTuOW|
00000120 48 58 67 66 32 76 74 62 37 36 37 4d 38 5a 70 57 |HXgf2vtb767M8ZpW|
00000130 45 5a 69 42 2f 59 66 52 55 47 2b 57 66 4f 77 53 |EZiB/YfRUG+WfOwS|
00000140 50 39 6e 56 4f 70 34 54 30 37 6d 51 42 79 6e 7a |P9nVOp4T07mQBynz|
00000150 38 4f 76 4a 64 63 67 57 49 70 54 44 57 54 37 46 |8OvJdcgWIpTDWT7F|
00000160 4f 50 6a 6c 57 66 35 36 68 6f 6f 58 69 33 42 7a |OPjlWf56hooXi3Bz|
00000170 7a 6a 4a 76 35 65 62 71 67 44 79 5a 6b 50 51 72 |zjJv5ebqgDyZkPQr|
00000180 63 52 56 64 44 79 78 57 71 6f 57 7a 63 42 30 6c |cRVdDyxWqoWzcB0l|
00000190 4a 69 4a 72 44 7a 4e 75 67 2f 36 69 48 49 47 47 |JiJrDzNug/6iHIGG|
000001a0 64 61 52 51 30 42 30 34 35 41 55 50 77 41 4f 56 |daRQ0B045AUPwAOV|
000001b0 63 41 64 4c 76 57 42 41 6d 56 6a 49 35 4e 35 58 |cAdLvWBAmVjI5N5X|
000001c0 44 38 49 35 36 64 74 70 4e 57 39 6b 35 39 41 61 |D8I56dtpNW9k59Aa|
000001d0 4a 48 53 57 75 41 5a 4b 55 6d 54 78 35 56 73 35 |JHSWuAZKUmTx5Vs5|
000001e0 61 48 70 39 73 76 33 56 36 74 6a 64 74 63 70 56 |aHp9sv3V6tjdtcpV|
000001f0 79 36 75 55 6f 72 50 31 47 76 75 5a 46 70 4c 38 |y6uUorP1GvuZFpL8|
00000200
Any help would be greatly appreciated!!!!
MacBook Pro, OS X Yosemite (10.10), bootcamp windows 7
Posted on Nov 7, 2014 1:27 AM
