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repair bootcamp boot after partition modification

Hello

I tired to change the size of mac partition and after that i cant boot into windows 10 that i installed using bootcamp.

i have a mac os sierra 10.12.6 (16G29).

i tried to use the fdisk utility i launched it from recovery disk terminal it did succeed but i cant boot on windows i see the option mac , windows and recovery disk in boot utility when opening the mac but when i choose windows it doesnt boot at windows.

Here is my results of fdisk :

django-1:~ wicemtrabelsi$ sudo fdisk -e  /dev/disk0

fdisk: could not open MBR file /usr/standalone/i386/boot0: No such file or directory

Enter 'help' for information

fdisk: 1> p

Disk: /dev/disk0    geometry: 30410/255/63 [488552530 sectors]

Sector size: 4096 bytes

Offset: 0    Signature: 0xAA55

         Starting       Ending

#: id  cyl  hd sec -  cyl  hd sec [     start -       size]

------------------------------------------------------------------------

1: EE 1023 254  63 - 1023 254  63 [         1 -      76805] <Unknown ID>

2: AF 1023 254  63 - 1023 254  63 [     76806 -  476562710] HFS+      

3: AB 1023 254  63 - 1023 254  63 [ 476639516 -     158692] Darwin Boot

4: 0C 1023 254  63 - 1023 254  63 [ 476798208 -   11754240] Win95 FAT32L

fdisk: 1>

And the result after i booted in mac

django-1:~ wicemtrabelsi$ sudo fdisk -e  /dev/disk0

Password:

fdisk: could not open MBR file /usr/standalone/i386/boot0: No such file or directory

Enter 'help' for information

fdisk: 1> p

Disk: /dev/disk0    geometry: 30410/255/63 [488552530 sectors]

Sector size: 4096 bytes

Offset: 0    Signature: 0xAA55

         Starting       Ending

#: id  cyl  hd sec -  cyl  hd sec [     start -       size]

------------------------------------------------------------------------

1: EE 1023 254  63 - 1023 254  63 [         1 -      76805] <Unknown ID>

2: AF 1023 254  63 - 1023 254  63 [     76806 -  476562710] HFS+       

3: AB 1023 254  63 - 1023 254  63 [ 476639516 -     158692] Darwin Boot

*4: 07 1023 254  63 - 1023 254  63 [ 476798208 -   11754240] HPFS/QNX/AUX

fdisk: 1>

 

 

Thank You for your help

最后更新：2017-09-21 05:34:24

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