I am a noob...(worth specifying)
I have a pc with following :
Intel core i3 540
No external graphic card
4 GB DDR3 RAM
I flashed Niresh mojave on pendrive using transmac (also tried with etcher) but got the same error select proper boot device.
I tried to edit BIOS menu as follows:
Configure storage control as AHCI
Disable VT-d and virtualization technology
other settings such as
CG-F lock safe boot and one with other os are not present in my BIOS settings
Also after completing inage restore from transmac i could not see two partition of my pendrive and there is no blue bar ( showing space ) below my flash drive
Flash dribe is of 16 GB usable 14 GB
Please help me ...