Asrock 945GMC-S Vcore Problem

[Simon P.]

Hey guys,

I'm running an Intel e1200 on a 945GMC-S Motherboard and I'm wondering how I can change the Vcore. I read the manual and set the jumper to 800 FSB and overclocked to 2.66Ghz which is finde. Under load the voltage drops from the default 1.35V to about 1.29V which can't handle more than the 2.66Ghz.
I've changed several voltages like the VIT-Voltage but none of them changed the Vcore.
The internet says only something about the VIT-Voltage but that doesn't seem to affect the Vcore. Is it possible to change the Vcore on this mainboard? Latest bios version is already installed.
Thanks for your help

 

[redduc900]

There is no Vcore option in the BIOS for that board. Your only alternative would be to perform a Vcore mod.

 

[Simon P.]

Thanks for your reply, that's unfortunate.
I'll check the Vcore mod but I guess I'll stick with the current setting.
Thanks again!

 

[RJARRRPCGP]

Sounds like that Chaintech socket 462 board I have. (Missing Vcore option.)
Maybe that's why Chaintech went under.....