Question: what are the system requirements for portal?
Answer: CPU: Pentium 4. RAM: 1 GB. OS: Windows 7 (32/64-bit)/Vista/XP. VIDEO CARD: DirectX 9 level Graphics Card (GeForce FX 5500/Radeon 9500) PIXEL SHADER: 2.0. VERTEX SHADER: 2.0. DEDICATED VIDEO RAM: 64 MB.