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davmol

macrumors newbie
Original poster
Oct 10, 2016
1
0
Hi!
Im struggling on installing Windows 10 via Bootcamp.
Im running MacOS Sierra on a Mid 2012 MacBook Pro with all the latest Updates and newest Version BC. I have replaced the optical Drive with a Second SSD 256GB (disk1) that Runs macOS Sierra perfectly. Now I want to Install windows 10 on my other SSD 128GB (disk0) in the original HDD Bay. BC lets me download all Drives and configure the USB Install Disk without any problems. Near to end of the Setup BC asks me about 4 times for my mac password before rebooting to install windows. After the reboot only a black screens appears, nothing happens then further.

With pressen alt-key i can enter the EFI boot from the USB but i dont want to Install windows in UEFI Mode because im running into missing audio Drives on windows when i do so. I have read there are some issues caused by the bios installing windows on EFI Mode instead of legacy. I also have read that BC wohnt install windows on disk1 (if replaced with the optical bay) but this is not my case since i run Mac from the disk1.

Is there anybody out there who can assist me and help me out?
Id be very thankful :)

Davmol
 
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