
Please note: as informed by h9826790 Recovery Mode can be accessed with non-flash PC GPU as long as it has default driver in the macOS, my GTX 680 works just fine with HighSierra 10.13.6 recovery mode. To remove EFI boot menu created by W10 during installation: I'm not using USB for the BootCamp installation, I just use the download folder where the brigadier exe is located.ĭue to issue of bootROM corruption by W10 in EFI mode, please do not use USB installation method, follow the guide from h9826790 above until the bootROM corruption issue is resolved. Skip bootcamp 5 installation, I install version 6 directly

Install 7zip manually because the brigadier wouldn't extract the bootcamp package properly as it failed installing the 7zip. Some deviation I did from the above instruction: It will show you how to install version 6.1 of bootcamp so you'll be able to select OS-X from W10.

use excellent guide by h9826790 (I skip the BootCamp 5 installation and goes strait to 6) The only other Mac I have to hand is a 2015 MBP.

The download only contains drivers specific to the Mac model you are on at the time of download, so I can't get say the latest iMac drivers to try. W10 is installed into different storage than the MacOS Unfortunately the way Apple offer their Boot Camp drivers is via a menu option in Boot Camp Assistant, not via a weblink. do not use USB as there is bootROM corruption issue Want to share my experience installing W10 in my cMP 2010 5,1 without bootcamp.
