This is usually where PC_MATADOR.EXE is located.
If you see files like D3D8.dll or DDraw.dll , you may need to use a tool like dgVoodoo 2 to get the game running on modern graphics cards. File: El.Matador.zip ...
If the ZIP contains DLLs or INI files, it may be intended to fix compatibility issues on modern systems: This is usually where PC_MATADOR
Are you trying to or just looking to enhance the graphics ? UNSUPPORTED GPU FIX (Confirmed Fix) - Steam Community UNSUPPORTED GPU FIX (Confirmed Fix) - Steam Community
This mod is often preferred over the console command ( hide_ui ) because it can keep your crosshair and weapon selector visible while hiding the rest of the HUD. 2. Common Technical Fixes
Place the hud.script from the ZIP into that GUI directory.
To fix buggy shadows or field-of-view, you can edit the core.ini file located in the PROFILES\ \ folder. For example, changing disable LODs 0 to 1 can help with texture pop-up. 3. Audio Fixes (EAX Sound)