I purchased a reComputer J4011 to develop an AI voice recognition edge device. While installing and setting up the Wi-Fi/Bluetooth module, the device driver did not function properly, so I changed the BIOS setting from ‘Device Tree Mode’ to ‘ACPI.’ However, after this change, neither the BIOS screen nor the boot process works.
During boot, pressing the ‘Del,’ ‘ESC,’ or ‘F2’ keys does not work, and I am left with a black screen, unable to do anything.
• Is there a way to reset or restore the BIOS settings to default without damaging the currently installed OS and system?
• If such a method is unavailable and the entire system needs to be reinstalled, what is the recommended procedure for doing so?