Yesterday I've installed ZorinOS 16, completely removing my previous OS, Windows 10.
I chose Nvidia type of installation since I have Nvidia GeForce 940M and I've encountered some issues that I mentioned here: https://www.reddit.com/r/zorinos/comments/rnq13g/kernel_panic_on_zorin_after_standby/
But that's not the main issue right now. Today I installed GNOME Tweaks and I've tried rebooting but I never made it since I'm stuck on boot screen (ACER). I tried adding nomodeset to GRUB but it still doesn't work since it gives me DMAR error saying that no firmware reserved region can cover this and that HDMI/DP requires binding with gfx driver.
Additional info: I have formatted my SSD to ext4 in the process of installation, and I have used ntfsfix on my secondary HDD NTFS drive that I didn't format in order to enable modifying on that drive.
Also, please check that Reddit post where I mentioned tinkering BIOS in order to make it work.
What have I done wrong, why can't I boot all of a sudden?