I've seen a few threads asking for the recommended system requirements to run Medieval 2 smooth they are as followed :

  • System: Pentium IV 2.4 GHz or equivalent AMD Athlon 64 or equivalent
  • Memory: 1 GB RAM
  • Graphics Card: Video Card 256 MB NVIDIA GeForce 7300 or greater or ATI Radeon X1600 or greater recommended
  • Disk Space: 11GB of uncompressed free hard disk space
  • Sound Card: 100% DirectX 9.0c compatible 16-bit sound card and latest drivers
  • DirectX: DirectX 9.0c
  • 2000/XP compatible mouse, keyboard and latest drivers
Hope this helps