· Disable Secure Boot Mode Disable CFG-Lock Disable VT-d Enable XHCI macos mojave,mojave,hackintosh,mac,mackintosh,guide,review. Results 1 - 14 of 14 Set VT-d to disabled. Load Optimized Defaults 3. I do some heavy virtualization tasks on my fedora, so I wanted to know if it was mandatory to. You are running on a OS X à la Hackintosh? Virtual Box and (or open it if you had it closed) and the hardware virtualization extensions will be disabled. Greetings! Most skylake guides ask to disable VT-d in Bios. I want to build a monster Skylake to be able to run many VMs, and run the Android. I had read somewhere that it's preferrable to disable Intel's “VT-d” feature in have been known to crash in Mac OS X when VT-d is enabled. I am really curious about why it is required to disable Vt-d and other virtualization protocols to build a working hackintosh? because the earlier version had support for VT-d, or at least, didn't complain when it was enabled. Hi! I have an almost completely working Mac OS X Leopard installation on my Dell Inspiron The situation is that I want to install Parallels. OS X cannot boot with VT-x/VT-d enabled. On my hackintosh, VirtualBox works with dart=0 and VT-x/VT-d enabled inside the BIOS:). Can I use Skylake Hackintosh for VMs? (VT-d enabled). Greetings! Most skylake guides ask to disable VT-d in Bios. I want to build a monster Skylake to be able.