Unable to delete partition

Im unable to remove the partition to free up space. I tried using boot camp assistant but I can't get in, it shows 'The startup disk must be formatted as a single Mac OS Extended (Journaled) volume or already partitioned by Boot Camp Assistant for installing Windows.'


There is no minus sign for me to delete in disk utility. When I try to erase "Container disk1", it shows up error.


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The partition I want to remove is Container disk1 that is 39.9GB large.

Posted on Apr 24, 2018 3:54 AM

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7 replies

Apr 24, 2018 9:48 PM in response to Loner T

Last login: Wed Apr 25 12:45:06 on console

Yees-MacBook-Pro:~ H$ diskutil apfs list

APFS Containers (2 found)

|

+-- Container disk1 8A650489-E04F-40FC-8444-C4D84648CDA4

| ====================================================

| APFS Container Reference: disk1

| Size (Capacity Ceiling): 39882588160 B (39.9 GB)

| Minimum Size: 106639360 B (106.6 MB)

| Capacity In Use By Volumes: 92348416 B (92.3 MB) (0.2% used)

| Capacity Not Allocated: 39790239744 B (39.8 GB) (99.8% free)

| |

| +-< Physical Store disk0s4 3BB4DEEA-03A3-40DD-A3D5-1901785B0B8C

| | -----------------------------------------------------------

| | APFS Physical Store Disk: disk0s4

| | Size: 39882588160 B (39.9 GB)

| |

| +-> No Volumes

|

+-- Container disk2 D201CC0F-9D16-48B6-B881-EFD464E90205

====================================================

APFS Container Reference: disk2

Size (Capacity Ceiling): 72999997440 B (73.0 GB)

Minimum Size: 42550460416 B (42.6 GB)

Capacity In Use By Volumes: 41042505728 B (41.0 GB) (56.2% used)

Capacity Not Allocated: 31957491712 B (32.0 GB) (43.8% free)

|

+-< Physical Store disk0s2 C9AFA221-E5BD-408D-A3A2-92D9CCA8F9DF

| -----------------------------------------------------------

| APFS Physical Store Disk: disk0s2

| Size: 72999997440 B (73.0 GB)

|

+-> Volume disk2s1 8C85506E-569D-3680-B273-444731A698B2

| ---------------------------------------------------

| APFS Volume Disk (Role): disk2s1 (No specific role)

| Name: Macintosh HD (Case-insensitive)

| Mount Point: /

| Capacity Consumed: 39306129408 B (39.3 GB)

| FileVault: Yes (Unlocked)

|

+-> Volume disk2s2 C949E45D-6227-4CCD-9165-2364C3CC8486

| ---------------------------------------------------

| APFS Volume Disk (Role): disk2s2 (Preboot)

| Name: Preboot (Case-insensitive)

| Mount Point: Not Mounted

| Capacity Consumed: 22933504 B (22.9 MB)

| FileVault: No

|

+-> Volume disk2s3 7036A91A-D8B4-4D5A-BD23-37AD53194589

| ---------------------------------------------------

| APFS Volume Disk (Role): disk2s3 (Recovery)

| Name: Recovery (Case-insensitive)

| Mount Point: Not Mounted

| Capacity Consumed: 517750784 B (517.8 MB)

| FileVault: No

|

+-> Volume disk2s4 E1E4EE55-5680-421F-A336-38DF50362829

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

APFS Volume Disk (Role): disk2s4 (VM)

Name: VM (Case-insensitive)

Mount Point: /private/var/vm

Capacity Consumed: 1073762304 B (1.1 GB)

FileVault: No

Yees-MacBook-Pro:~ H$

Apr 25, 2018 6:49 AM in response to pop1432

Run


diskutil apfs deleteContainer 8A650489-E04F-40FC-8444-C4D84648CDA4

diskutil eraseVolume jhfs+ BC1 disk0s3

diskutil eraseVolume jhfs+ BC1 disk0s4

diskutil mergePartitions jhfs+ BCMP disk0s3 disk0s4

diskutil list


If you only see disk0s3, then


diskutil eraseVolume fat32 BC1 disk0s3


and run BC Assistant and click on Remove/Restore.

May 2, 2018 2:38 PM in response to Loner T

Please help?



Last login: Wed May 2 14:36:54 on ttys000

Nabils-iMac:~ NabZ$ diskutil list

/dev/disk0 (internal, physical):

#: TYPE NAME SIZE IDENTIFIER

0: GUID_partition_scheme *500.1 GB disk0

1: EFI EFI 209.7 MB disk0s1

2: Apple_HFS Macintosh HD 399.5 GB disk0s2

3: Apple_Boot Recovery HD 650.0 MB disk0s3

4: EFI NO NAME 104.9 MB disk0s4

5: EFI NO NAME 104.9 MB disk0s5

6: Microsoft Basic Data 97.6 GB disk0s6

7: EFI NO NAME 104.9 MB disk0s7


/dev/disk3 (disk image):

#: TYPE NAME SIZE IDENTIFIER

0: Boot Camp +1.4 GB disk3


Nabils-iMac:~ NabZ$

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Unable to delete partition

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