I suggest you...

No display driver due to secure boot

It would be good to mention that due to secure boot settings
it can happen that the evdi.ko driver is actually not loaded.
In this case no displays are found.

A solution is to switch off the secure boot - see:

https://askubuntu.com/questions/762254/why-do-i-get-required-key-not-available-when-install-3rd-party-kernel-modules

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    Frank shared this idea  ·   ·  Flag idea as inappropriate…  ·  Admin →

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