First of all I would like to appolgise if I post this in the wrong forum, since I find this post fitting here and in OC. I bought a Computer 2 Years ago, P4 2.26GHz, like any person I checked the computer to see if it was working correctly and all, and my bad mistake was checking the speed of my CPU in the dxdiag, which showed 2.26GHz. After a year+ I found out my CPU was working as 1.69GHz, as anyone would have done, I called the store and they said I had to bring my Computer with the recite...(which I have no idea where it is after a year...). To cut things short, I would liked to know if: I could OC my CPU to work as it should, at 2.26GHz instead of 1.69GHz? Or I could "fix" my CPU to work as it should? My System Spec's, taken from SysInfo are: System Manufacturer D850MV System Model MV85010A System Type X86-based PC Processor x86 Family 15 Model 2 Stepping 4 GenuineIntel ~1694 Mhz BIOS Version/Date Intel Corp. MV85010A.86A.0011.P05.0111141737, 14/11/2001 Edit: Spec's taken from DxDiag: System Manufacturer: D850MV System Model: MV85010A BIOS: Default System BIOS Processor: Intel(R) Pentium(R) 4 CPU 2.26GHz DxDiag Version: 5.03.2600.2180 32bit Unicode /Edit. Thanks in Advance. LeaRSi.