PEGATRON IPMIP-H55-INSPUR unlock Lynnfield CPUs support

[gusmax]

Did you tried to change it to PCIE/PCI?

i dont remember let me try, on my way to switch CPU, and test.. Be right back

[DeathBringer]

Have you any old PCI graphics card?

[gusmax]

ok, i switch to PCIE/PCI using the 8600GT with the i3 550 boot ok, with the i5 750 i see something weird, the system turn on and turn off quickly in a loop, i see this behavior with other motherboard what i am testing a intel DP55SB updated to latest bios (working fine with i3 550 and i5 650), the i5 750 is working fine with a asus P7P55D with latest bios, [censored] this motherboards will make me crazy

[gusmax]

Have you any old PCI graphics card?

none right now :-(

[DeathBringer]

Try to disable HT: Advanced BIOS Features->CPU Configuration->Hyper Threading

[gusmax]

Try to disable HT: Advanced BIOS Features->CPU Configuration->Hyper Threading

done, with i5 750 still system turn on then off on a loop :-(, stupid CPU was working perfect yesterday with the asus motherbord for years, is a old system from the office

[DeathBringer]

Try to change it to PCIE/Onboard with disabled HT.

[gusmax]

Try to change it to PCIE/Onboard with disabled HT.

well with PCI/Onboard, HT disabled. i5 750 on/off loop. sigh.. :-( this cpu seems to be married with the asus motherboard lol

[DeathBringer]

PCIE/Onboard or PCI/Onboard? Try other.

[gusmax]

PCIE/Onboard or PCI/Onboard? Try other.

PCIE/Onboard and PCI/Onboard (this one bypass the pcie video and go directly to onboard) works ok with the i3, i5 750 nothing.. i feel i am just out of luck...