My device is an Omen laptop with AMD CPU and Nvidia 3050 GPU.
I downloaded Fedora 43 KDE Plasma ISO, made a bootable flash drive and installed it on my laptop.
I have encrypted my storage so I thought the issue could be with that. I removed quiet splash kernel parameters in grub to see the log while booting up and the logs show what looks like normal activity to me.
The main issue is that after this the screen goes completely black and I can’t access the TTYs using Ctrl+Alt+F2/F3 etc.
Have you checked https://linux-hardware.org for probes of your model? Are you dual booting (for increased access to vendor firmware updates)?
You should ensure that you have current vendor firmware. Then you can try installing either the server spin and then installing desktop software or a desktop respin from https://dl.fedoraproject.org/pub/alt/live-respins/.
Which Nvidia drivers are you using? Did you install them from RPM Fusion as is usually recommended?
Please post the output of “inxi -Fzxx” as preformatted text using the </> button above. If you get a command not found error, please install inxi first with “sudo dnf install inxi”.
Try booting into multiuser target instead of the default graphical target.
Add systemd.unit=multi-user.target to the linux cmdline and remove rhgb in grub2.
Then login and install the latest updates sudo dnf upgrade --refresh and restart the system systemctl reboot.
Otherwise as suggested by @gnwiii, download the respin ( F43 iso includes all stable updates ) and reinstall the system from scratch.
I read the forum posts by other people having the same issue on F43, and tried all of the suggested kernel parameters including changing to multiuser target but it’s still getting stuck on a black screen and the ttys are still not opening using ctrl+alt+fnkeys