failed to install vanilla os, because the screen is striped like a rainbow

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I want to install vanilla os, why does it display a striped and rainbow screen. On Ubuntu and Fedora Silverblue there is no problem like this

[sleek needle]

Can you share your hardware details please?

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I am attaching a cpu-x screenshot

When installed as in this video https://youtube.com/shorts/XjDQUwMoyNc?feature=share