I have Intel chipset GM965 my laptop is Dell Vostro A860.And I can't play CS1.6 clearly on Windows7.This have lagging.I think OpenGL is not good working.
Please help me guys.
Please help me guys.

My Computer
- Computer Manufacturer/Model Number
- Dell Vostro A860
- OS
- Windows 7
- CPU
- Core 2 duo 1.83GHz
- Memory
- 2GB
- Graphics Card(s)
- Intel Mobile Chipset 965 express