Hvala na odgovoru!
U uputstvu za matičnu sam jutros našao sledeće:
"CPU Overheating Protection
This mainboard is equipped with CPU Overheating Protection. It will automatically shutdown the system when the CPU temperature reaches approximately 110C to prevent long-term damage to the CPU. When this happens the speaker produces sustained beep sound and the system will not be able to power on. This protection is designed through hardware and no BIOS setup is required.
To power on your system again:
1) Unplug the ATX power cord (or turn off the ATX power supply switch)
2) Wait a few minutes for the CPU to cool
3) Check that the CPU heatsink and the cooling fan assembly is properly installed
4) Plug back the ATX power cord
5) Turn on the system"
Ja nemam PC Speaker, tj. ne radi mi, pa ne mogu da čujem, ali su svi ostali simptomi indentični, jedini problem je u tome što se CPU ne pregreva i ne prelazi 55C pri najvećem opterećenju.
Zato i sumnjam na neki senzor. U tom slučaju - moguće li je nekako ugasiti ga?
SLIder.