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I'm trying to install Ubuntu on the intel nuc6i7kyk. When I start the installation, it says DMAR Firmware bug no firmware reserved region can cover this and then the screen turns black and I can't do anything.

I tried searching for a bios update but I found nothing on the Intel website. The current version of the BIOS I have is KYSKLi70.86A.0074.2021.1029.0102

riuss
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1 Answers1

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I searched a bit more and found a solution by combining these 2 answers but it still not working completely :

How to Access Boot Options 12.04 Live USB

How do I set 'nomodeset' after I've already installed Ubuntu?

Basically, to access the boot option, press shift directly after the BIOS menu appears Then press e to edit the boot and add "nomodeset"

And then once installed add this option to /etc/default/grub, firstly:

sudo nano /etc/default/grub and then add nomodeset to GRUB_CMDLINE_LINUX_DEFAULT

I can boot with this but the system does then not use the GPU and the sound over Hdmi does not work...

riuss
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