Possible Duplicate:
How do I install drivers for graphics and sound?
Respected Sir, do i need separate drivers(graphics,sound,LAN) after installing Ubuntu 12.04. my hardware configuration is :
- Intel Core 2 Duo E7300 @ 2.66GHz
- 3.00 GB Dual-Channel DDR2 @ 800MHz
- 250GB Seagate (SATA)
- Intel(R) G33/G31 Express Chipset Family
- Realtek High Definition Audio