Quote Originally Posted by red comyn
Is that a "Intel celeron 2.00GHz"? and if so does that need tweeked to?
Yep, that is the CPU.
"Intel" is the brand (the two main are "Intel" and "AMD", the former being the most famous, but I personnally much prefer the latter, which has on average slightly more powerful processors for a substancially smaller price ; though the battle between the both groups are fierce and common :D).
"Celeron" is the model. It's crap. Pure crap. No wonder you feel it's time to change :D
2.00 GHz is the frequency of your processor. It means how fast it goes (though it does NOT necessarily imply how powerful it is. It's a bit like the RPM on a car : the faster it goes, the faster the car goes, but a different car with a different engine can go much faster with a more powerful engine, even at lower RPM).

As for today, it's quite low frequency, though not completely obsolete.