** Official ** Gigabyte UD3 P45 Series -- EP45-UD3 / EP45-UD3R / EP45-UD3P

[Hoss331]

Run the ram in dual channel next time and see what it does. You have the mhz for 8s now just need to find out whats holding it back.

[DTR]

I am having troubles with my board. I am experience intermittent issues where if the power goes out or the PSU is turned off, the lan ports will stop working and it's a hassle to get them to work again (I have to clear the bios and power down for a few minutes) It's not the CMOS battery being dead or anything as my settings are not getting erased.
.

Any update on this...if the power is unplugged, lan ports are dead until you reset the CMOS.

Also...when I engage the Energysaver program, I get a squealing sound coming from the MB, can't tell exactly where from, but its sounds like its just south of the CPU, by the big blue heat sink with Gigabyte logo on it.

Of course, the minute I turn off the Energysaver program, squealing stops.

Any ideas? I'm running the latest Bios FE btw.

[andressergio]

I always love that "easy" stuff....

if it was easy it would already be posted!

guess you better find an xp load....

lol

look at your vcore and look at mine and im on W7x64 , you are on super freeze system im just on water i can beat that easy just waiting my other SSD to come will install XP and try dont worry
meanwhile surf lol

[systemviper]

lol

look at your vcore and look at mine and im on W7x64 , you are on super freeze system im just on water i can beat that easy just waiting my other SSD to come will install XP and try dont worry
meanwhile surf lol

yea, the vcore don't matter, i could lower it but why bother....


I look forward to you getting another SSD.... hope it's soon

now i'll have to shoot for sub 9's knowing you'll be on my back......

[andressergio]

yea, the vcore don't matter, i could lower it but why bother....


I look forward to you getting another SSD.... hope it's soon

now i'll have to shoot for sub 9's knowing you'll be on my back......

just playing around mate its fun to do it i just dld that xp you linked me will see if i can install it and bench some

Cheers

remember its all about fun

[systemviper]

just playing around mate its fun to do it i just dld that xp you linked me will see if i can install it and bench some

Cheers

remember its all about fun

hey you know it, i love a challange,. i am glad that link helped..

my real worry is the gap between 9.2 and first which is 8.8
that is a lot of tuning....

i might wait and put the chip in the REX and use some of that Hyper magic on it!


i like that xp build, he made it with not many services running, if you have any problems give me a shout
not sure what tool you use to push your cpu, i use easytune6 which needed a dll.
or if you use something else on the cpu....

keep it coming Serg

[andressergio]

hey you know it, i love a challange,. i am glad that link helped..

my real worry is the gap between 9.2 and first which is 8.8
that is a lot of tuning....

i might wait and put the chip in the REX and use some of that Hyper magic on it!

keep it comming Serg

that is some tight ass timmings viper and also Elano was doing it at x9 multi we are on 9,5...will try this weekend i will try to install on another HDD to try pushing timmings as on W7x64 needs more volts and not a bench OS, though if you saw my SS it scores real well

Cheers mate
Sergio

[systemviper]

that is some tight ass timmings viper and also Elano was doing it at x9 multi we are on 9,5...will try this weekend i will try to install on another HDD to try pushing timmings as on W7x64 needs more volts and not a bench OS, though if you saw my SS it scores real well

Cheers mate
Sergio

they all are running the 9.5 multi, take a look

8sec 850ms Jor3llBR/Elano
it's a 9.5 multi with the 544 bus speed

and running ram at 1:1 with 4-4-4-10-42 - 2T @ 544.7Mhz

[invict]

Hi guys , did some research , and i found that the tipical VTT/CPUREF/MCHREF dont work for me.
I puted the vtt to 1.20 , cpu ref @ 0.785 and mch ref @ 0.80 , also used the oc 1333 for the rams (using mine @ 1200 cas 5) PL @ 10 , and guess what ..
It didnt even boot up .
I use another method that works for me. I set the vtt to 1.32 , mch ref to 0,726 , and cpu ref its 0.861 i think (it works in auto also).
I passed from didnt even booting (settings given by some users) by being fully stable .

Using e8400 @ 4.5 @ f4 bios @ ep45-ud3p

[NoGuru]

Hi guys , did some research , and i found that the tipical VTT/CPUREF/MCHREF dont work for me.
I puted the vtt to 1.20 , cpu ref @ 0.785 and mch ref @ 0.80 , also used the oc 1333 for the rams (using mine @ 1200 cas 5) PL @ 10 , and guess what ..
It didnt even boot up .
I use another method that works for me. I set the vtt to 1.32 , mch ref to 0,726 , and cpu ref its 0.861 i think (it works in auto also).
I passed from didnt even booting (settings given by some users) by being fully stable .

Using e8400 @ 4.5 @ f4 bios @ ep45-ud3p

Well if it's stable that is all that matters. Congrats on a nice OC.

[invict]

Can someone tell me the best way to ensure 100% stability .
I have memtest , orthos and linx!
Someone sugested orthos 8k test but for how many hours

[Hoss331]

Hi guys , did some research , and i found that the tipical VTT/CPUREF/MCHREF dont work for me.
I puted the vtt to 1.20 , cpu ref @ 0.785 and mch ref @ 0.80 , also used the oc 1333 for the rams (using mine @ 1200 cas 5) PL @ 10 , and guess what ..
It didnt even boot up .
I use another method that works for me. I set the vtt to 1.32 , mch ref to 0,726 , and cpu ref its 0.861 i think (it works in auto also).
I passed from didnt even booting (settings given by some users) by being fully stable .

Using e8400 @ 4.5 @ f4 bios @ ep45-ud3p

Just so you know the 1.32vtt setting doesnt work, if its selected it drops back down to 1.30 even though it still shows 1.32 in the bios. Also the typical references for a quad, .785/0.800, are not the typical references for a dual, there usually auto/0.760 for the cpu and 0.680-0.720 for mch.

[In-Fluence]

Are you sure ET6 is the thing that doesn't work and just sets it back to 1.3? More likely I reckon! Unless you've measured actual vtt, then fair enough. 1.32 was actually the most stable setting on my MIIF which is actually my next step at finding stability with 492x9/1968 7-9-7-24 1T pl7 0-0-1-1. A nice little compromise for my max stable ram/cpu speed I think. Will post screenies when done!

[l0ud_sil3nc3]

Are you sure ET6 is the thing that doesn't work and just sets it back to 1.3? More likely I reckon! Unless you've measured actual vtt, then fair enough. 1.32 was actually the most stable setting on my MIIF which is actually my next step at finding stability with 492x9/1968 7-9-7-24 1T pl7 0-0-1-1. A nice little compromise for my max stable ram/cpu speed I think. Will post screenies when done!

On the Giga boards Hoss is right 1.32 gives you 1.30, probably not the case with the MIIF.

[Hoss331]

Are you sure ET6 is the thing that doesn't work and just sets it back to 1.3? More likely I reckon! Unless you've measured actual vtt, then fair enough. 1.32 was actually the most stable setting on my MIIF which is actually my next step at finding stability with 492x9/1968 7-9-7-24 1T pl7 0-0-1-1. A nice little compromise for my max stable ram/cpu speed I think. Will post screenies when done!

Ive checked actual voltage, setting 1.32 has no affect whether its being set in the bios or in et6. Settings up to 1.30 tend to over volt with 1.30 actually being closer to 1.31 and settings 1.34+ start to under volt. 1.92vdimm is also the same way.

[andressergio]

Are you sure ET6 is the thing that doesn't work and just sets it back to 1.3? More likely I reckon! Unless you've measured actual vtt, then fair enough. 1.32 was actually the most stable setting on my MIIF which is actually my next step at finding stability with 492x9/1968 7-9-7-24 1T pl7 0-0-1-1. A nice little compromise for my max stable ram/cpu speed I think. Will post screenies when done!

yes even in the USB3P does the same goes back to 1.3

[Hans Gruber]

How many people here have had problems with the UD3R? I bought a new one months ago and it was DOA. It would power up for a few seconds and lose all power. On subsequent boot ups no lights no power just nothing in the case. I RMA'd it to Gigabyte and the replacement has had the similar problems. It would boot up once for a few seconds and lose power. I thought the computer was hanging but after pull the battery, there was no lights no fans.

I have read that the P45 boards have this problem. Has anybody here had similar problems? I've built 12 computers with 4 being Gigabyte and I was starting to think I did something wrong. This board is a nightmare.

Any thoughts are much appreciated.

[zsamz_]

i might wait and put the chip in the REX and use some of that Hyper magic on it!

:

rex likes 1gb stix with quads highest i got was 500fsb stable with 1.72 on nb
2x2 is tough with quads

[radaja]

god i need to get a decent 775 chip to throw into my UD3P

[andressergio]

How many people here have had problems with the UD3R? I bought a new one months ago and it was DOA. It would power up for a few seconds and lose all power. On subsequent boot ups no lights no power just nothing in the case. I RMA'd it to Gigabyte and the replacement has had the similar problems. It would boot up once for a few seconds and lose power. I thought the computer was hanging but after pull the battery, there was no lights no fans.

I have read that the P45 boards have this problem. Has anybody here had similar problems? I've built 12 computers with 4 being Gigabyte and I was starting to think I did something wrong. This board is a nightmare.

Any thoughts are much appreciated.

Hans how are you

till release of EP45 USB3P this reboot loop is known, but not on low FSB speeds, in my case was above 500 fsb on the UD3P...now they fixed a lot of it you have to real make crap to make it reboot loop

Cheers
Sergio

[andressergio]

god i need to get a decent 775 chip to throw into my UD3P

go go radaja 775 is fun some days for the hypers to arrive im anxious

[andressergio]

rex likes 1gb stix with quads highest i got was 500fsb stable with 1.72 on nb
2x2 is tough with quads

thats when GIGA comes into play...like my my Country URUGUAY today 3 to 0 against South Africa yeahhhh

[andressergio]

Are you sure ET6 is the thing that doesn't work and just sets it back to 1.3? More likely I reckon! Unless you've measured actual vtt, then fair enough. 1.32 was actually the most stable setting on my MIIF which is actually my next step at finding stability with 492x9/1968 7-9-7-24 1T pl7 0-0-1-1. A nice little compromise for my max stable ram/cpu speed I think. Will post screenies when done!

oh no MFII dont mention that here In-fluence shhhhhhhhhhhh

[zsamz_]

god i need to get a decent 775 chip to throw into my UD3P

why lol 980x not enough for now
you got a gigabut x58

[zsamz_]

thats when GIGA comes into play...like my my Country URUGUAY today 3 to 0 against South Africa yeahhhh

the rex verry strong ,strongest 775 in existance
but they never gear the bios for quads