Hackintosh boot drive keeps failing

My specs are as follows I7 4790K Asus Maximus vii formula 16GB 1866mhz ddr3 ram 1TB 850 evo ssd Gtx 980ti

I’ve been trying to use a VM of MacOS to create the boot drive, but anytime I use the clover efi boot loader to get the drive ready the drive unmounts and it fails. Any suggestions would be great