I have an i5 2550k a p8z68 mobo, and a Corsair h100 liquid cooler.
As of last night the CPU started throttling and I guess overheating after 4 years no issues. Whatever, i tried reapplying new TIM/Thermal paste but motherboard still says 90 Celsius in a matter of minutes.
Oh, and my motherboard started spitting out a "CPU fan error" post code. What should I do now? The CPU didn't even feel hot. The cooler is definitely running and flowing.