Message on boot saying start work loop initialise service still waiting for root device

[treyant]

HI there,


I'm totally new to this, and been playing around for the last couple of days and got as far as boot working with the error message above, or it just loops. I've tried USB3 and USB2 with no luck. Any ideas please?!

 

[EliteMacx86]

HI there,


I'm totally new to this, and been playing around for the last couple of days and got as far as boot working with the error message above, or it just loops. I've tried USB3 and USB2 with no luck. Any ideas please?!

Attach your EFI you're using to boot!