Crash using RPi5 8Go

Hi, I've just purchased a RaspberryPi5 8Go on which I've tried both RaspberryPi OS 64-bit and 32-bit. Those are my first steps and I already have issues with the product. I've done nothing more. Just turned it ON, started connection to my Wifi then : """ sudo apt update && sudo apt upgrade -y """" The Pi crashes before the end of the upgrade. Even after reboot and finally updating the Pi, the problem remains. At first, I thought these crashes were related to the devices, but even without them [No keyboard, no mouse, no screen] it crashes. This post is to make sure I've tried all I can before returning it. Thanks for your help.

Use 64 bit only. Just do

sudo apt update

, see if it crashes. Then do

sudo apt upgrade

, see if it crashes. What kind of SD card are you using? Are you using the official power connector?

Hi, I'm using a 32Go 80MB/s U1 class10 brand philips micro SD And yep using the official RaspberryPi power supply 27W...

My tip: get a U3 V30 SD card. It may be that your SD card is too slow. If the Pi still crashes, then something is wrong with the Pi.

Thanks