As mentioned here: https://www.raspberrypi.org/forums/viewtopic.php?t=247054, you can add the following lines to /boot/config.txt to disable this annoying light:
dtparam=pwr_led_trigger=none
dtparam=pwr_led_activelow=offAs mentioned here: https://www.raspberrypi.org/forums/viewtopic.php?t=247054, you can add the following lines to /boot/config.txt to disable this annoying light:
dtparam=pwr_led_trigger=none
dtparam=pwr_led_activelow=off