samsung 256 ssd

So, I am using a SM951 256GB M.2 SSD with a NGFF M.2 Adapter. I have researched and found them to be compatible with my laptop, a 11" Mid 2013 MacBook Air. The original SSD went bad, and this is a replacement more than an upgrade. I have created a High Sierra (latest) USB installer, and...

Build MOBO: Gigabyte GA-Z97X-UD5H CPU: i7 4790K RAM: 16GB Ram HHD:Samsung 256 SSD Graphics: EVGA GTX 970 ACX 2.0 Problem: Cant get back to MAC OS after initial install. Ive encountered several issues. Initially the -x GraphicsEn.. PCIRooT... boot flags got me into installer where I could...