I changed the video mode to openGL (default drivers) and it works. Thank you, I should have figured it by myself

So I recently made a clean install of Windows 10, and tried re-installing Half-Life 1 - I have Half-Life GOTY edition The main menu loaded up fine (although the company logos were unskippable for some reason), I set up my controls and clicked New Game. But when I did, I was taken to a low-resolution …