Can't boot from ssd after boot bootcamp
After using bootcamp to install wondows 10
The wondows installation stratup and whene it finished it rebooted the mac stuck on the black screan i have dealt with it once before so
I have of course tried reseeting pvram..etc nvram
But this time no response + i can't access the startup manager or recovery or hardware test mode
I open the the device and removed the ssd after that i can access startup manager ...etc and i was able to boot from external USB hard drive
So what is the problem why the mac won't boot if the ssd connected
Is this a good question?