- #How to install windows on mac high sierra install#
- #How to install windows on mac high sierra 64 Bit#
- #How to install windows on mac high sierra drivers#
- #How to install windows on mac high sierra driver#
For your Mac, the best course is to boot any Windows operating systems in legacy BIOS mode and all others in EFI mode. Of course, you have not specified which operating systems you wish include in your desired triple boot. Triple booting from your primary internal disk is not only possible, but has been documented at Ask Different, Super User and Ask Ubuntu. In other words, the installer usually will not even boot on the Mac used to create it. What you end up with is a installer for a different Mac. Įditing Bootcamp's ist as solution is a myth. At the time of this writing, this download should be the same as downloading Boot Camp Support Software.
#How to install windows on mac high sierra 64 Bit#
In the later versions of macOS (including High Sierra), the Boot Camp Assistant can be used to download the Windows Support Software for 64 bit installs of Windows on your Mac.
#How to install windows on mac high sierra install#
Therefore, there is no point pursuing an EFI install of Windows.
#How to install windows on mac high sierra drivers#
If anyone had any insights, I'd really appreciate any help in getting my EFI installation to work (or, alternatively, adding partitions to a legacy installation).Īpple did not supply EFI mode Window drivers for your Mac. I would also like to avoid using alternative boot managers (like reFInd) and stick with the Apple Boot Manager instead. I would keep the Legacy Mode installation and forget about the EFI installation – but my goal is to create additional partitions so that I can eventually triple-boot macOS/Windows/Ubuntu (which I cannot do with a Legacy Mode installation, which limits me to 4 partitions per disk). I've also tried using WinClone to convert a (working) Legacy Mode windows installation into an EFI installation and I get the exact same errors (a bootloop until I disable the display adapter in safe mode). I've tried editing Bootcamp's ist (to enable Windows 10, USB, and edit the 'PreUEFI' section) but this doesn't make a difference. Normal workarounds (like running BootCamp.msi from an elevated command prompt, or editing the launch conditions for BootCamp.msi using orca) let me complete installing Bootcamp in EFI, but I still have to disable the Display Adapter in safe mode, and I still cannot boot into Win10 from OS X (using "startup disk").
#How to install windows on mac high sierra driver#
Any attempt to install a video card driver (with Bootcamp or using NVIDIA's drivers) causes windows to crash and go into a boot loop until I disable the video card. With an EFI install, the only way I can boot fully is to first disable the Display Adapter in Safe Mode. In Legacy mode, the bootcamp drivers properly register it as a GT 120, but in EFI mode, Windows recognizes it as a GeForce 9500 GT. I believe that Windows 10 EFI is not properly detecting my video card (an Apple NVIDIA GeForce GT 120). With a legacy installation, I don't experience this issue. 5261, as well as 6.1 and 4.0), Windows crashes with a black screen and then turns off.Īdditionally, when I perform an EFI installation, I cannot boot into Windows XP from High Sierra using "Startup Disk." Although "Windows" appears in the last of startup options, if I reboot from "Startup Disk" I get a black screen with a flashing DOS cursor. I can then perform an EFI installation of Windows 10, but when I run BootCamp's drivers (I've tried BootCamp 5.1 v. In order to install using the EFI option on the Win10 Install DVD (or a USB installation), I first have to create a partition (using Bootcamp Assistant or Disk Utility) and then reset my MBR to "Protected" wth Gdisk. The problem is that I cannot seem to properly install Windows 10 in EFI mode.
![how to install windows on mac high sierra how to install windows on mac high sierra](https://screenshots.dgtcdn.net/images/t_app-cover-s,f_auto/p/c37f6221-eb6c-40a9-bc9e-4b078db04210/2528856583/macos-high-sierra-screenshot.jpg)
5261) install perfectly and Windows boots normally (i.e., when holding ALT during bootup, I can select a partition labeled "Windows." I am also able to boot directly back and forth b/w Windows and Mac using Bootcamp Control Panel in Windows 10 / "Startup Disk" in High Sierra).
![how to install windows on mac high sierra how to install windows on mac high sierra](https://mspoweruser.com/wp-content/uploads/2017/05/bootcamp.jpg)
In this case, the Windows Bootcamp Drivers (v. I have no problem installing Windows 10 via bootcamp (which defaults to legacy mode).
![how to install windows on mac high sierra how to install windows on mac high sierra](https://support.content.office.net/en-us/media/2a310691-926f-b789-069b-a278ce1e92c9.png)
I'm running High Sierra, and installing Windows 10 on a second partition on the same disk. I'm attempting an EFI install of Windows 10 on a 2009 (4,1) Mac Pro firmware upgraded to 5,1.