Quake texture issues

[Papa Saro]

So I have discovered that the only way my pc can run quake smoothly and in decent graphical quality is if I run GlQuake, but some of the textures in GlQuake are missing. Whenever I walk down an incline such as stairs, the stairs just vanish, also most of the guns are missing certain pieces of the texture, such as the starting shotguns pump action part not even showing up. there is all kinds of cracks and holes within the game that are annoying and it makes the game unplayable pretty much. what could be causing the game to make some of the textures invisible?

[CyberDuke]

Have you restarted your computer and tried again?

And if GLQuake continues this problem, you can try the other options besides WinQuake and GLQuake.

Here's the list of ports for Quake, along with other games.
http://quakeone.com/forums/quake-talk/other-games/6105-fps-source-ports.html

I would recommend DarkPlaces
http://icculus.org/twilight/darkplaces/

[Papa Saro]

thank you I will try it!