.....it boots slow to the Apple logo (15 seconds). Once it gets to the Apple logo, it makes it to the login screen in another 10 seconds, for a total of 25 seconds. I have the NVMe installed internally using an adapter. If I use the Apple Startup Manager, the NVMe shows up as an external drive (weird) right away, then boots fast after that - for a total of 15 seconds. The NVMe does show up in the NVMe device tree and it also shows up as "bootable:yes" in disk utility. I have tried NVRAM...
Mid 2014 Macbook Pro NVMe is booting, but....
Mid 2014 Macbook Pro NVMe is booting, but....