bhduhdv Joined Apr 7, 2021 Messages 51 Motherboard HP EliteDesk 800 G1 DM CPU i3-4130T Graphics HD 4400 Mobile Phone Jul 2, 2021 #1 I keep getting Prohibited sign when booting into High sierra with "STILL WAITING FOR ROOT DEVICE"
P1LGRIM Moderator Joined Mar 2, 2012 Messages 26,462 Motherboard Lenovo ThinkStation p700 CPU 2x E5-2620 V3 Graphics RX 560 Mac Classic Mac Mobile Phone Jul 2, 2021 #2 The Rules said: Please use the search function before creating a new topic. The question that you ask may have already been answered Click to expand... This problem has been posted so many times.
The Rules said: Please use the search function before creating a new topic. The question that you ask may have already been answered Click to expand... This problem has been posted so many times.