Why amd a8 processor temps above 90c..??

[bipingaspar]

My system Specification
Cpu=Amd A8-6600k
Motherboard=Gigabyte GA-F2A55M-DS2
Ram = Corsair Vengence 4gb 1600mhz(heat sinked ram)
PSU=450watts Intex

My Cpu Temperature gone too high when check it in bios..(aroun 70+c) idle,,,
I used Stock cooler comes with this processor...i didnt overclock it...
i applied aftermarket thermal paste and no change...
my system turns off when windows rating...
i used some temp monitoring software but no change in temperature,,,,
and my ram underclocks to 1333mhz in bios..i dont no why this happens...my motherboard supports up to 2133mhz ram..
please help......this is my new built........
my temperature 90c idle.....
plzz help...any help appreciated....

 

[iceclock]

I'd get an aftermarket cooler such as hyper212 evo from cooler master for 24$

 

[bipingaspar]

is that a problem with faulty bios

 

[Calculatron]

Download some temperature monitoring programs, like HWMonitor, AMD Overdrive, and CoreTemp.

It's going to take a bit of observation, and dialogue, to figure out your actual Core Temperatures, but we can get there.

AMD Overdrive and CoreTemp usually pull up the actual CPU Core temperatures; this is as opposed to the CPU Socket temperatures. The former is good for reading temperatures at load, but since they operate on kind of a weighted equation to get accurate results, they are inaccurate when the CPU is idle. The Latter is vice-versa.

APUs have this nasty little habit of being difficult for reading proper thermals. With different programs, I have had no less than four different readings from, apparently, four different sensors with my motherboard. The fourth reading is absurdly high and I honestly don't know why, but I was able to figure out which were my CPU Core readings, which are perfectly normal. I wouldn't be surprised if your case is quite similar.

 

[iceclock]

+1 to calculatron yes