Fresh installation of 10.9.1 on 4540s - only boots in safe mode

[gyulag]

Hy RehabMan

Thanks for your reactive response but what about this MEI device i'm afraid about the consequences that new generated DSDT can cause. Do i have to clone my system disc before ?
Tell me more about MEI device because what i wanted to explain in the previous post is that my CPU 3632 QM rpga had no VT-D

 

[RehabMan]

Hy RehabMan

Thanks for your reactive response but what about this MEI device i'm afraid about the consequences that new generated DSDT can cause. Do i have to clone my system disc before ?
Tell me more about MEI device because what i wanted to explain in the previous post is that my CPU 3632 QM rpga had no VT-D

What MEI device? SSDT is just for the CPU change.

You're confusing many different things: SSDT vs. DSDT. MEI device. VT-d.