Installing Ubuntu20.04 64-bit server on Raspberry Pi 4 (Failed?)
Ubuntu20.04 server image was successfully written to the micro SD using Raspberry Pi Imager for Windows. Next, inserted the micro SD to Raspberry Pi 4 which hooked up with keyboard, mouse, ethernet cable and HDMI monitor. The video shows activities taken place when the Raspberry Pi 4 is powered up. However, a while later, the whole monitor turned blank and the Raspberry Pi 4 looked dead (with only the red LED turned on, and the originally blinking green LED was totally off!). Not sure what had happened although the installation steps mentioned on raspberry pi official website have been followed. :((