Q: Extend windows partition

Can you lend me a hand on the steps to follow please? I remember trying to use the disk utility to create a third partition, since I didn't see a way to extend the bootcamp partition. And as a result of that, I couldn't boot windows anymore.

So I wouldn't want to make such a mistake again.

Ty very much Loner T

I have an early-2014 macbook air

here are the outputs:

MacBook-Air-de-Mama:~ mamamomo$ diskutil list

/dev/disk0

   #:                       TYPE NAME                    SIZE       IDENTIFIER

   0:      GUID_partition_scheme                        *251.0 GB   disk0

   1:                        EFI EFI                     209.7 MB   disk0s1

   2:                  Apple_HFS Macintosh HD            125.1 GB   disk0s2

   3:                 Apple_Boot Recovery HD             650.0 MB   disk0s3

   4:       Microsoft Basic Data BOOTCAMP                125.0 GB   disk0s4

MacBook-Air-de-Mama:~ mamamomo$ diskutil cs list

No CoreStorage logical volume groups found

MacBook-Air-de-Mama:~ mamamomo$ sudo gpt -vv -r show /dev/disk0

Password:

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

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 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  244416696      2  GPT part - 48465300-0000-11AA-AA11-00306543ECAC

  244826336    1269536      3  GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC

  246095872  244137984      4  GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7

  490233856        863        

  490234719         32         Sec GPT table

  490234751          1         Sec GPT header

MacBook-Air-de-Mama:~ mamamomo$ sudo fdik /dev/disk0

sudo: fdik: command not found

MacBook-Air-de-Mama:~ mamamomo$ sudo fdisk /dev/disk0

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 -  244416696] HFS+       

3: AB 1023 254  63 - 1023 254  63 [ 244826336 -    1269536] Darwin Boot

*4: 07 1023 254  63 - 1023 254  63 [ 246095872 -  244137984] HPFS/QNX/AUX

MacBook-Air-de-Mama:~ mamamomo$

MacBook-Air-de-Mama:~ mamamomo$

Temporarily? what do you mean?

okay, I downloaded the Gparted iso in the official website, but As I try to mount it, it tells me that it can't be mounted as an error message.

How comes it doesn't mount?

the error message is "No mountable file systems" something like that, since my mac isn't in english.