Reading Boot logLinux Host UsersUnder BIOS settings , make sure to enable Console Redirection in Serial Port Console Redirection Install the minicom software on your host device. sudo apt install minicom Connect the serial cable as shown in the below picture from the target device to the host device. To open minicom , run the below command NOTE: Modify the ttyUSB0 based on your serial connection. sudo minicom -D /dev/ttyUSB0 Windows Host Users Install the PuTTY software on your host device. Connect the serial cable as shown in the above picture from the target device to the host device. Launch the PuTTY software. Under the Serialconnection choose the following, Serial line: COM3 (edit to match the system as necessary) Speed: 115200 Click Only on clean exit Click Open