P67A-C43 few problem

[zannare]

hello

i got few problem with my brand new P67A-C43

first of all i got problem with eth  when i exit from "Suspend" state on windows, lot of time it wont work and the only solution its to restart computer   (i use the latest driver)
wherever mouse wont work too if its not plugged on usb near ps2  

i downvolt my i5-2400 to 1,000 V from bios(latest version) and test stability with 7 hours of Prime(all ok) but even bios or all other windows software show me 1,020V, MSI motherboard got positive Vdrop?  
when vcore its setting manual both Intel Svid mode and APS mode wont work, cpu voltage just not change from manual setting value  

well im very confused, its all that problem normal for that MSI motherboard, or i need to RMA it

thank for help

 

[NovJoe]

Please post your full system specs.
>>Posting Guide<<

Try setting SATA configurations to 'IDE' instead of 'AHCI' if you are using SSD.

 

[zannare]

brand new hardware

motherboard - P67A-C43 B3
cpu - i5 2400
heatsink - CoolerMaster Hyper 212+
memory - 2x Team Elite 1333 cl9 4gb dc kit (TED34096M1333HC9DC)
video card (from old games pc) - gtx 480 ssc +Accelero Extreme plus
hd - Western Digital 1tb 32mb chace SATA 3 WD10EADX
power supply(from old games pc) - Enermax Liberty ELT620AWT

well i reinstall all driver for third time with all antivirus/firewall disable and seem i solve lot of problem of first topic

i still have the problem of vcore, on bios i set vcore to 1,000v but on idle all windows software say me 1,016v on idle and 1,032 on full load with Prime, on bios say me 1,024 
if i set vcore to 1,100 windows software say me 1,120 on idle and 1,136 on load with Prime, bios say 1,028

i got latest bios, i realod the default setting and i change only vcore

 

[Bernhard]

You may have a PSU problem. Its rated at 22 Amp per 12V rail but limited to 36A on that rail in total.
The recommended for a system with a GTX480 is 42 Amps. Please see power requirements here https://forum-en.msi.com/index.php?topic=104805.0
Try and test your system with a known good PSU that has ~45A on the 12V rail. It may not be the cause of the problem, but to eliminate the possibility, you should check that.

 

[zannare]

dont think its an powersupply problem cos like all my cpu all my gpu have heavy tested downvolt from bios and Prime dont stress gpu

wherever i just replace evga gtx 480 with my old evga gtx 460 ee with so heavy bios downvolt (wtf 600mv on 2d) and nothing change, exactly same value
and i just get an feedback from friend with GD65, he got exactly same problem, he overclock his 2500k to 5k with 1,350v, but bios show 1,378, Aida64 1,386 full or idle

wherever Google images help, all bios overclocking screenshot(without auto vcore) of msi p67 motherboard i saw show an voltage superior of setting value

some example
Link
Link

 

[NovJoe]

Have you try to update your BIOS?

 

[HU16E]

wherever Google images help, all bios overclocking screenshot(without auto vcore) of msi p67 motherboard i saw show an voltage superior of setting value

Open a ticket & report your concerns to MSI Tech Support. I have seen on some BIOS's that the CPU V. is set higher than what is set in BIOS, but that is easy enough to compensate for by manually changing the setting to what your target V. is. Since you don't have a k series CPU, trying to OC to any extent is a futile endeavor.

http://support.msi.com