Can t find info about this like max resolutions ,refresh and so on ,seems to be made in China for the Russian/Slavic market or something.
I think ,having in mind that you say the Gigabyte logo is also distorted ,that the BIOS may not be able to talk with the monitor/videocard properly.
I presume you ve updated BIOS having image in Windows so can t think of something else than BIOS<->Display incompatibility of some sort ,UEFI bug
Seen such black screen(no out of range messages) on the VGA outputs with my FM2 APU-s when trying to install OpenSUSE.In my case HDMI and DVI were working properly nevertheless , the OpenSUSE kernel was "seeing" them.
Maybe you should try connecting the PC to some LCD TV with the HDMI input and see what happens or use a different video card.
If the BIOS got flashed and you are using your PC everything is ok ,the BIOS is doing it s job.