Answer

Please set BIOS option Secure Boot Preset=Maximum Security.

Models

  • PRO B660M-E DDR4
  • PRO H610M-B DDR4
  • PRO H610M-G DDR4
  • PRO H610M-E DDR4
  • PRO H610M-G
  • PRO H610M-G WIFI
  • PRO H610M-G WIFI DDR4