Yes, I think I tried everything incl. the options xorg, vesa, scfb, intel, amd and text install in the TrueOS Menu, but it makes no difference - it fails every time.
I haven't however tried the newest updated version (Dec 27'th) yet, that's why I asked. I also ask because because I don't want to overwrite the SSD too many times.
Actually I don't really know what happens when I try to install. The installation process seems to go as supposed to. It's when I reboot after the installation that it fails. Or "fails" may not be the accurate word, since it reboots, but then it just goes back to the TrueOS Installation Menu, and if I remove the USB with the boot media it just goes to black screen as I described above.
So I don't really know where the, what it first looks like, successful installation goes. Does it stick to the SSD but just won't boot up since the drives somehow gets lost in BIOS? Or does the installation just vanish into cyberspace? On the other hand, I don't have that computer connected to the Internet yet (I use the offline installer), so where could it vanish?