Your question is more appropriate on debian-user. I've copied this to debian-user@lists.debian.org . On 01/01/2021 11:42 PM, ike wrote:
I have a Gigabyte GA-A320M-H I have tried to install Debian 10.7 . I have enable Iommu and CSM. When the menu comes up it does not matter what I select after I hit enter the screen is just a mess can you help me please. After I press enter the screen is just lines dots and a mess. I under stand there is a BUG in Lommu if so how do I fix it. I am not an expert with this so be patient with me please. Thank you Isaac Shields nejekipl@bigpond.com