I just noticed, that the timer in the original XP Bios from EVGA for the z390 dark motherboard not works.
And also compi stays always in C0 state, brrr.
And the most crazy thing: This happens also in Win10, power consumption on 9900k always about 27 Watt..
Now I chance all against my modified
and all is nice:
Full ACPI support with Hyperthreading, Timer works, powerconsumption on 9900k about 2 Watt:)).
This simple means,
we, Mov AX, 0xDEAD and me Dietmar
PS: XP SP3 on 9900k at 5.100 GHZ
EDIT: Splitter (mouse and keyboard) in the ps/2 port do not work. Only one of them can be used.
EDIT2: With cooler dark rock pro 3 be quiet I get 5200MHZ on XP.
But with prime95 temperatures on 3 cores reach after 20 min 100 degree at 220 Watt.
So, I go back to 5100 MHZ and have now 78 degree max on all cores at 150 Watt during Prime95.
The problem with power consumption in Win10 is gone. Compi throttels down to 600 MHZ at 0.2 Watt.
post edited by diderius6 - 2019/04/07 20:47:47