UnOfficial EVGA X58 Classified Owners Thread

[ChaosAD]

I just flashed 74 on my e760. The first thing i noticed is that the auto vcore for 21x133 dropped from 1.28 to 1.258

[Aedubber]

Ya I'm gonna try bios 74 or 73 as thosse seemed to be the best ones ! I also got a 950 CPU coming in to. Replce the 940co .

[Mafio]

Ya I'm gonna try bios 74 or 73 as thosse seemed to be the best ones ! I also got a 950 CPU coming in to. Replce the 940co .

let me know if you can restart your pc without having freeze

thanks

[Aedubber]

Well when you flashed your bios did you remember to set defuaults on everything ? Clear CMOS etc.. Can you even get into post or you get stuck on just an error when you freeze up ?

[Mafio]

Well when you flashed your bios did you remember to set defuaults on everything ? Clear CMOS etc.. Can you even get into post or you get stuck on just an error when you freeze up ?

yes, i always do "load optimized default" before and after bios flash

[Aedubber]

Try loading with just defualt and not optimized .. When I get home tonight I will flash my comp with both bios an see which is best

[ChaosAD]

let me know if you can restart your pc without having freeze

thanks

With 74 i can reboot the pc normally, i cant understand why you have such an issue? No blue screen or anything? Just a freeze in desktop?

I also noticed that with bios 74 with same room temp, same cpu speed and same vcore my load temps while crunching WCG are about 7C lower than 61D

[Mafio]

Try loading with just defualt and not optimized .. When I get home tonight I will flash my comp with both bios an see which is best

yes, i mean "load defaults"

With 74 i can reboot the pc normally, i cant understand why you have such an issue? No blue screen or anything? Just a freeze in desktop?

I also noticed that with bios 74 with same room temp, same cpu speed and same vcore my load temps while crunching WCG are about 7C lower than 61D

me too, i've 2 classi 760 and both of them don't want reboot with bios 74

[ChaosAD]

Do you have the reboot problem only with 74? A bad flash maybe? But with both boards, too much coincidence. Lets wait for more ppl with 74 bios to answer.

Where were the me too reffering?

[Aedubber]

Try the bios before 74 and see how that runs ..

[FedericoUY]

Mafio: besides the reboot problem, did you get the same bclk with both 44 and 74 bios?

[Mafio]

Do you have the reboot problem only with 74? A bad flash maybe? But with both boards, too much coincidence. Lets wait for more ppl with 74 bios to answer.

yes, only with 74
the only strange things is that i always use the CPU below 0 (SS or LN2), maybe at air reboot work properly.

Mafio: besides the reboot problem, did you get the same bclk with both 44 and 74 bios?

don't know, i need more time to test it properly

[ChaosAD]

Today i tried to up my Uncore. I always set it at 16x and has worked great (both benching and Linx) up to (21x) 215 bclk with mem at 8x Cas6 or 7 and vtt at +50mv. Trying to set it today at x18 (21x196) i couldnt boot at all. Tried to up vtt to +100mv and i couldnt boot either. Do you have any reccomendations on this? If you need any further info on my system set up or voltages i will provide them asap.

[Shiranui Gen-An]

right now I'm testing my kingston 2000 MGH-E-Hyper with bios 44 because I need them for some LN2 fun this WE and I've some issue to solve. if I don't bump the DIMM reference voltage to around +60 Mv the system always reboot at the first or second loop of the 32M even at 2000 MHz CAS 7.

Reverted back to BIOS 44 on my E762 and tried the DIMM DQ Vref +60mV but no joy with my Super Talent 2200 sticks. Very odd.

[Michowski]

Heres my settings for 4.2ghz on 44 bios. I cant pass any testing besides intel burn test on standard. http://s69.photobucket.com/albums/i70/michowski/bios/

[FedericoUY]

Heres my settings for 4.2ghz on 44 bios. I cant pass any testing besides intel burn test on standard. http://s69.photobucket.com/albums/i70/michowski/bios/

Hi. For 1600 memory speed and 4.2Ghz I doub't you need that much VTT. Try around +100- +125. I also use lower values on VTT and CPU frequency, as your bclk is not that high (200). Go for CPU uncore freq 2x ram speed (3200) and not auto. And some says that you can undervolt your CPU and IOH PLL to around 1.650 and still be stable on those speeds (I use it)... Hope it helps... Regards.

[Mafio]

E760S61A is fast, tomorrow i will test BLCK clocking

super-pi 32M // 8.59.672 // 950 @ 3833.5 MHz // KHX 2k cas8 @ 912 MHz 6-6-4-18

[SAE]

Nice Uclk^^

[Michowski]

Hi. For 1600 memory speed and 4.2Ghz I doub't you need that much VTT. Try around +100- +125. I also use lower values on VTT and CPU frequency, as your bclk is not that high (200). Go for CPU uncore freq 2x ram speed (3200) and not auto. And some says that you can undervolt your CPU and IOH PLL to around 1.650 and still be stable on those speeds (I use it)... Hope it helps... Regards.

Tried your settings and first try passed intel burn test on high, Thanks. Linx still failed, around 2 min mark and blue screen.

[0xdeadbeef]

E760S61A is fast, tomorrow i will test BLCK clocking

super-pi 32M // 8.59.672 // 950 @ 3833.5 MHz // KHX 2k cas8 @ 912 MHz 6-6-4-18

What's your VTT?

[Mafio]

Nice Uclk^^

thx

What's your VTT?

+300, that is 1.488 real IIRC.

[Mafio]

uhm, this old bios S61A (09/17/2009) is good also for BCLK clocking



http://valid.canardpc.com/show_oc.php?id=1396294

i booted at 245 MHZ of BCLK and then bumped the BCLK with setfsb

MAIN	
CPU clock ratio - 14x
BCLK - 245
MCH strap - auto
Uncore - 16x
CPU clock skew - 500
Spread spectrum	- disabled
PCI-E freq - 115
OC recovery - disabled
Turbo Performance - disabled

CPU features	
SpeedStep - disabled
Turbo - enabled
C*E - disabled
executive disable bit - disabled
VT - disabled
	
HT - disabled
Core number - 2

QPI control settings - disabled
QPI link fast mode - disabled
QPI frequency - auto
	
Memory  features
Memory frequency - 2:8
CH interleave - 6
RK interleave - 4
Mem low gap - auto
	
CL - 8
tRCD - 8
tRP - 8
tRAS - 21
tRFC - 72
Command rate - 1t
tRRD - 5
tFAW - 28
tRPT - 6
tWR - auto
RTL 1 - 62
RTL 2 - 64
RTL 3 - 66
tsrWrTRd - 19

Voltage features
Vdroop control - without vdroop
VCORE - 1,300
VTT - +450
CPU PLL - 1,800
IOH PLL - 1,800
QPI PLL - 1,400
VDIMM - 1,800
DIMM ref - 0
IOH core - 1,400
IOH/ICH/ I/O voltage - 1,7
ICH core - 1,25
VTT PWM freq - 370
CPU PWM freq - 940
CPU impedance - less
QPI signal comp - less

[cstkl1]

theres no way i can do this low vdimm at these speed if it wasnt for bios 73/74.. tested the rest.. DUD

Corsair Dom GT 2000 8-9-8-24 + Airflow pro lol



lol and if u see the amount of mem i used ( try to do it so u will understand ) how hard it is to use 5518 mb. with the airflow pro led thingy blazing

the new bios is good
btw ignore the pll.. i was just testing it see whether i could boost the glops.

BTW SAE bro
noticed the timings all are at stock.. and dont have that issue that hypers has
to maintain the scaling and timings need to reduce the bandwith by using read to read/write to write thingy to 6 from 4..
this sticks are faster.. i mean way higher bandwidth and slight bump in latency around 39.x compare to hypers running 8-8-8-24 at 1.62v around 37.x

Corsair Dom GT 2000 7-8-7-20 sticks


some glop comparison
2160 hyper sticks

[turtletrax]

Has anyone seen post code A1? I just put together my E760 with a EK FB block and out of case she boots and in the case it gives code 25 then A1. I tired with a couple vid cards and nothing.

Starting to think it is the 800D giving me problems. I removed the bottom HD cage and ever since it has done this, even with my R2E, but it had a terrible Bitspower NB/SB block on it.

Thanks guys.

[safan80]

Has anyone seen post code A1? I just put together my E760 with a EK FB block and out of case she boots and in the case it gives code 25 then A1. I tired with a couple vid cards and nothing.

Starting to think it is the 800D giving me problems. I removed the bottom HD cage and ever since it has done this, even with my R2E, but it had a terrible Bitspower NB/SB block on it.

Thanks guys.

I have an 800D, E760, and an EK full cover WB and I have the dust to prove it Mine works fine. I think you might have a short though. Are you using a cpu WB? try remounting the board and then the cpu block.