Hello every one ,its my first day

Hello guys.

i have sign up today.

Dell is my favourite brand.

i have low end pc

Dell Precision 390

Core 2 Quad Q6600 2.4Ghz

Nvidia GeForce 9800Gt 1Gb

4Gb Ddr2 667Mhz Ram

500Gb Hard Disk

2.6.0 Bios