You won't be able to salvage much. This system will also hinder you for any further future upgrade.
I currently have a terrible PC and was wondering if i should upgrade or start from scratch and what would be the most vital to improve starting off.
CPU: AMD Athlon(tm) II x2 215 processor 2.70 ghz
Ram: Unknown 2x2GB
Graphics Card: ATI Radeon 3000 Graphics
The purpose of the pc is to game on likes of battlefield etc.
My current budget is 100 Euro and by Christmas will increase to 700-800