For the minimum system requirements of the PokerStars Desktop App, Windows users need at least Windows 7/8/10/11, an Intel Core i3 or Athlon 64 X2 processor, 4 GB RAM, and a graphics card supporting Open GL 2.0. Mac users require macOS 10.14 or higher, a Core i3 or Apple M1 processor, and 4 GB RAM. Recommended configurations suggest a more modern processor and 8 GB of RAM for optimal performance.