Bios won't read usb

[rayceyiii]

Hi,

I have a problem with bios not picking up the mojave usb installer i made from unibeast. I tried more than different usb flash drive and still the same problem. Can someone help me please.

 

[dolgarrenan]

Update bios to latest version and check, try with a different USB, perhaps your pendrive has too old a controller for the bios to read it. Format again with GPT partititon map

 

[ori69]

You can also do the installer by partitioning the disk partition.