Your PC will need a graphics card thats as powerful as a GeForce 8300/Radeon 9500 Pro and it should be paired with either a Athlon XP 2900+/Pentium 4 3.0GHz CPU to match the Slender recommended system specs. This PC setup will deliver 60 Frames Per Second on High graphics settings on 1080p monitor resolution. 1 GB will also be needed to achieve the Slender rec specs and get 60FPS. You should also have 0MB system memory for min specs. You will require a DirectX 9.00 GPU. We suggest a 21 year old PC to play smoothly.