After failed Boot Camp Windows installation I can't remove partitions

I have problem where I tried to install windows via Boot Camp, but it failed. Now I'm stuck with half of disk available and unable to delete partitions created by Boot Camp.


Screenshots:


And as every Apple forum said I have to click on "-" to remove the partition but that option is grey (not active).


I'm hoping to find answer,

Eli


MacBook Pro with Touch Bar

Posted on Dec 27, 2018 2:54 AM

Reply
1 reply

Dec 27, 2018 6:01 AM in response to EliMacQuestion

Reboot and ensure that the disk slices are in order, before using the following steps. If the order is different, please post the output of diskutil list.


From Bootcamp "The startup disk cannot be part… - Apple Community,


  • Step 1


In your specific case, given the current state, try


diskutil eraseVolume jhfs+ BC1 disk0s3

diskutil eraseVolume jhfs+ BC2 disk0s4

diskutil mergePartitions jhfs+ BCMP disk0s3 disk0s4

diskutil list


  • Step 2


If you see only disk0s3 as the last under disk0, then run


diskutil eraseVolume fat32 BOOTCAMP disk0s3


and retry removing the partition using BC Assistant only.


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After failed Boot Camp Windows installation I can't remove partitions

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