Your 'dual core 3ghz' says nothing, brand and model and someone with more time on his hands will tell you whether to change it or not.
ASRock Conroe 1333-D667
Intel Pentium Dual Core E2180 2.00GHZ
2GB ram
Windows XP x64
Ati Radeon HD3650 256mb GDDR3
Intel Pentium Dual Core E2180 2.00GHZ
2GB ram
Windows XP x64
Ati Radeon HD3650 256mb GDDR3
![[Image: bugwk7.gif]](http://img503.imageshack.us/img503/301/bugwk7.gif)
