crwdns2934241:0crwdne2934241:0 Wu El

crwdns2934249:0crwdne2934249:0:

Hey I,ve solved my problem! Don't know the reason , but when I connected SSD to second slot available on main board, Mac mini restarts and no question mark is seen anymore.

crwdns2915684:0crwdne2915684:0:

open