Yeah agreed Mansfield. You should definitely use Intel Burn In Test for stress testing. You MUST do this. And also use a program called Core Temp for your temps. And use CPU Z to verify your overclock and for system specs. This is a MUST for overclocking. No one who has every OCed they're CPU did not use these programs. Gotta do it or it's not a stable overclock or at least you'll never know.