The space occupied by this partition will be used for installing Windows. Your internal disk already has a 85.8 GB "BOOTCAMP" partition. Use the Disk Utility application to erase this drive, as shown below. Insert a 16 GB or larger USB flash drive. You should confirm this disk image has been removed. The output you posted from diskutil list shows a disk4.
![refind boot manager not finding ubuntudvd refind boot manager not finding ubuntudvd](https://i.stack.imgur.com/R8aQl.png)
#REFIND BOOT MANAGER NOT FINDING UBUNTUDVD INSTALL#
These are the basic steps needed to install Windows 10 for an EFI boot. Output from diskutil list: /dev/disk0 (internal, physical):Ģ: Apple_APFS Container disk1 165.0 GB disk0s2ģ: Microsoft Basic Data BOOTCAMP 85.8 GB disk0s3Ġ: APFS Container Scheme - +165.0 GB disk1ġ: APFS Volume Macintosh HD 156.3 GB disk1s1 So I am installing bootcamp on an untouched, new OSX system. Then I wiped my whole OSX through recovery and restarted the process, and now I am stuck here. After wiping I tried reinstalling Windows but nothing worked. I've been really struggling with getting this working on my mac, before updates to Windows 10 or to OSX, I had a fully functioning system, but then issues on the bootcamp partition (blue screens, driver errors) forced me to wipe the bootcamp partition.
![refind boot manager not finding ubuntudvd refind boot manager not finding ubuntudvd](https://i.stack.imgur.com/ZgrRB.png)
There is a black screen with a delay (where otherwise Windows should load) and then it goes back to loading OSX. I've used the bootcamp assistant to successfully partition out 85GB of space from 250GB APFS mac partition and download the windows support software - but then after restart nothing happens. I'm having an issue getting my MBP High Sierra 10.13.2 (17C88) to function with Windows 10 on Bootcamp.