why i7 8700 always running at turbo

[gkdboss]

my idle temperatures are around 47 to 60 degrees. But all cores are running at 4.3Ghz continuously even at multi core enhancement is disabled. Btw my mobo is Aorus z370 gaming 3.

 

[gasaraki]

Did you overclcock the CPU at all?

 

[gkdboss]

nope not at all...
but before mounting mobo onto the cabinet, one person unknowingly pressed the OC button on the mobo.

 

[ac13044]

take out the cmos battery for about 10mins also load default bios and save then post back if issue still appears