So you just dropped four figures on your newest desktop upgrade and a big chunk of that was the latest and greatest in screaming multi-core processors. But how long will it last…and will overclocking your CPU bring about that fateful day when it starts pining for the fjords? Dr. Ian Cutress, also known as TechTechPotato, joins us on the PCWorld YouTube channel to talk it out. According to Ian, CPU degradation is a thing…in the same way that the wind blows. Modern processors are so phenomenally complex that, just like a new car, even seemingly identical ones might behave differently. This is a …