BootCamp: OSX (El Capitan) and Windows 10 The only reason I'm posting this is because I was stuck for a few hours and the internet had tons of conflicting fixes for this that led me nowhere. Still stuck with GPT errors and a whole lot of general bollocks. I upgraded Yosemite to El Capitan and had an exisiting bootcamp with Windows 8.1. I upgraded 8.1 to 10 and installed the existing apple drivers and it worked fine. I could not upgrade to the final Win 10 so I thought I could just erase it and start again. Mention, that for MacOS versions prior to OS X El Capitan 10.11 you will need to create bootable Windows USB. Vray mac sketchup crack. Download Windows ISO file; Open Boot Camp Assistant (Go to Applications Utilities) Define the Windows partition size choose downloaded Windows ISO file; Format Windows partition and go through all Windows installation steps. Adobe flash player 10.9.4. A mid-2011 iMac or similar running OSX El Capitan; An 8GB or larger USB drive; An ISO containing Windows 10 (I used Windows 10 Enterprise) 50GB free disk space, 100GB recommended; Step 1: Disable El Capitan's System Integrity Protection. El Capitan ships with a new OS X feature: System Integrity Protection (SIP), also known as 'rootless' mode.
This is what worked for me, I can't guarantee that it will work for you and I'm by no means a Mac expert - so use at your own risk. Caveat emptor. No screenshots because of reasons.What you need:
1. MacBook or other Mac Computer that is listed here: https://support.apple.com/en-us/HT204990
2. Windows 10 64-bit ISO.
3. A fresh USB stick, 8G or more would be fine.
4. At least 100GB free on your Mac for a 64GB Windows install.
What's next?
0. Update your mac if needed.
1. Run bootcamp and select the two options
- Create a Windows 7 or later setup disk
- Download the latest windows support software from Apple1.1. Click Continue, grab a beer. or three. This takes a while.
2. Exit bootcamp. Because of reasons.
3. Fire up bootcamp and this time select the option to install (only).
4. Drag a partition size that suits you, I went with 64GB - then click Continue
5. Magic happens then the computer would probably reboot right into OSX. Manually reboot and this time hit the Option Key, Feel free to bang away at it. (Disclaimer: Do not bang away at it.)
6. When presented with boot options, please ignore the Windows option. Select UEFI boot.
7. Oh looky, run through the windows install until you get to the Disk screen. At this point choose your desired windows partition created in step 4 and then click format. The next button magically appears and you should now be able to proceed with installation.
8. Magic happens again, then a couple reboots later and Win 10 is done. Grab another beer. or three.
9. The next time you bring up the dual boot screen, Only OSX and Windows would be presented and the UEFI option is gone.
10. Happy dualbooting. Hell you'd be happy too after six beers.