overclock help

[wes2k9]

hi ive finally got my pc up and running and my cpu was supposed to be overclocked from 2.8ghz to 3.3ghz,i have checked my system info and it is stock speeds is there anyway i can get it overclocked through your help

my system is

*OVERCLOCKED* AMD Phenom II X3 Tri Core 720 Black Edition 2.80GHz @ 3.30GHz / Asus Crosshair III Formula Motherboard / Corsair XMS3 DHX 4GB (2x2GB) DDR3 1600C9DHX Bundle

ThermoLab Baram CPU Cooler and Akasa AK-FN057 Apache Super Silent 120mm Fan - 4 Pin PWM

PC Power & Cooling Silencer 750 Quad-Crossfire PCI-E 750W Power Supply

XFX ATI Radeon HD 4890 XTX XXX Edition 1024MB GDDR5 PCI-Express
Graphics Card

Seagate Barracuda 7200.12 1TB SATA-II 32MB Cache

help much appreciated

 

[wes2k9]

ive only used for first time and it doesn't seem very fast

my windows experience index base score is 5.8

processor 5.8
memory 5.9
graphics 5.9
gaming graphics 5.9
primary hard disk 5.9

 

[Temi_D]

I very much understand your frustration. System doesnt feel complete without that extra 0.1 to match the rest Have you checked the bios?