Blade 17 2021 don't react anymore

Hi,

I bought a week ago a Razer Blade 17 2021 (i7-11800, RTX3070, QHD 165Hz display, 16Go RAM). I installed Windows 11 update, with all the drivers up to date. It worked really great until tonight. While I was sleeping, Windows installed a update and when I used it this morning, the Nvidia GPU wasn't detected anymore. No more way to play... So I checked the "device manager" and the RTX 3070 was shown, but with a "Windows has stopped this device because it has reported problems (Code 43)".

So I uninstalled the gpu and remove the driver, and try to reinstall a fresh and up to date one, but the installation failed. The only thing is the Windows Update found a "NVIDIA Display" driver and succeed to install it. So it needed to restart the laptop and since... nothing.

Now I have a beautiful 3000$ black wall brick. The computer doesn't start anymore. The only thing is the keyboard RGB lighting up, the fans turns when the laptop heats. But the display isn't even backlighting up. When I press the on/off button, the Razer logo with the BIOS keyboards shortcuts don't show up.


What can I do ? I contacted the Razer support and I'm waiting for their reply, but maybe a wizard here has a solution ? :D


Thanks for your help,

Regards,