Here are the minimum system requirements to run Desperados 2: Cooper's Revenge smoothly and efficiently without any crash, freeze, slowness etc. on any computer;
Minimum System Requirements:
CPU: Intel Pentium 4 2.0 GHz or AMD Athlon XP 1.7 GHz or higher RAM: 512 MB GPU: 128 MB DirectX 9.0c and T&L-compatible video card
Video cards that do not have hardware shader support, such as the Geforce4 MX and Intel Integrated Graphics, are not supported.DirectX: DirectX 9.0c or higherOS: Windows 2000/XPHDD: 4 GB freeSound Card: DirectX 9.0c compatible sound card
Please also have a look at other posts under “System Requirements” category to view & check if your computer system is powerful enough to run other games like Desperados 2: Cooper's Revenge smoothly.