MOTHERBOARD: INTEL DP55WG BTWG1090008F
BIOS: KGIBX10J.86A (firmware 5936)
PSU: SCORPIAN BT-52-MGAPB
CPU: INTEL i7-860
RAM: KINGSTON KVR1333D3N9/4G x 4
GPU: ASUS ENGT430/DI/1GD3(LP)
SSD: INTEL X-25V (firmware 2CV102M3)
HDD: SEAGATE BARRACUDA 7200.12 ST31000528AS (firmware: CC49)
NIC: DLINK DWA-556 A1
OPTICAL: LG BLURAY BH10L530
Finished formatting an external hdd (Maxtor OneTouch4Mini PN:9NU2A4-501 SN: 2HAPLSJ8), after 3 hours and a half, motherboard begun to reboot continously.
What happens now, is that after using pc about 20 minutes, it starts to reboot, each time faster (first i can get in the OS, on the 2nd i can get to the black screen loading OS, the 3rd i have a little time surfing BIOS panel, lastly it continues to reboot without arriving on intel logo).
At this point i've switched from BIOS firmware 4905 to 5936. But the problem didn't resolve.
I've tried the last version of the Intel Desktop Tool, and monitoring on a session, voltage and temperature, were always on the green level.
(CPU arrives to 65C° or even more)
SSD Toolbox shows me that X-25V it's ok.
Before first reboot misadventure, all was running ok.
To refer about electric current standard, i live in italy.
Operating System: Windows 7 Home Premium SP1
Did i open it on the right session?
- i've changed power cable
- iv'e changed where does cable attach to the wall
- [ADDED] checked power connections (not for GPU and NIC), all seems ok
Notes through Intel Desktop:
- Voltage given to Processor is equal to 0,809 (near lower limit): is this thanks to intel features technology?
- The only and the most hot device, is the one that Intel Desktop don't monitors, PSU.
- I've opened the case and watch hardware to see if there was any wrong on it's behaviour:
- I've just only noticed that before shutting down (less than a second before), it blinks one time the 'proc hot cr2pr' led (i think it's processor led)
- There's any way to get the logs of the BIOS?
- I think that over the half past 3 hours, after PC finished formatting external HDD and didn't was doing anything, it reached i high temperature; is any component on the Motherboard, that damaged from temperature, reboots continously after using pc for about 20 minutes?
- [ADDED] Does Drivers from NVIDIA change GPU's firmware too ?
On BIOS, i've setted some values:
-> Sata Devices where set for AHCI mode
-> Sata Devices Boot Order where changed
-> All Boot Optimization Options where enabled
-> Virtualization was enabled
About SATA devices:
- i've desattached SATA cables and Power Cables for SSD and HDD
About OPTICAL device:
- i've desattached SATA and Power cable
About USB devices & Audio (Mouse,Keyboard,Audio):
-i've disattached them
-I've disattached connection to display (VGA)
-I've disattached the three external antennas
[ADDED] About RAM:
-I've tried leaving just 2 RAMs each one on the blue DIMM's, as manual follows
-i've noted that before rebooting the number display near CPU (POST code led DS3BU, titled "CPU - DP55WG(B)"), begans to display different codes
- Auxiliary PCI Express graphics power connector it's not used