alexl1984
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/18 14:13:24
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My GPU-Z 0.8.7 is showing 1212V all the time even when voltage is showing 1230 or whatever else in Precision X and different on a Multimeter. Thanks, will do a bit more testing with the stock bios and precision overboost but i really like MSI afterburner a lot more. (OSD setting much better, screen and video capture etc) Edit - Using Snipergurus SC bios *so far* my classified is Heaven 4 stable at the following settings. Big thanks Guru :) Firestrike - www.3dmark.com/fs/8235258I also notice the Perfcap VRel and VOp have now disappeared too 
post edited by alexl1984 - 2016/04/18 15:32:21
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636F716448774C0
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/19 07:29:46
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No Problem 
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alexl1984
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/19 10:16:25
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I spoke too soon. I now get a grey screen when applying and load at all so have had to flash back.
Strange, it was working fine then this morning just changed
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636F716448774C0
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/19 12:21:28
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johnksss
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/19 12:40:06
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On i did awhile back...
Attached Image(s)
MSI MEG Z690 UNIFY-X | I9-12900K | 32GB G.Skill Trident Z5 6400Mhz | 1600W EVGA T2 | EVGA 3090 K|ngP|n | Custom Water Cooling Loop | Praxis Wet Bench SX Pro - Flat Edition
HWBOT-PROFILE
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alexl1984
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/19 13:10:52
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Sniperguru
 i change a little bit in the file of the voltage settings
Comparing this to the one before it looks exactly the same. Unless I am missing something in the voltage table. I looked through all states and it appears to be the same. John, the images you are uploading are tiny and too small to read the settings / text. Thanks though and thanks Sniper
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IYI_Osmancik
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/24 14:12:37
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This is my final bios.1500/7600mhz fully stabily. With 2400rpm fan speed,78-82 degree...Fan speed and gpu speeds are stock.Use Afterburner/Precision X to overclock and change fan speed. www.mediafire.com/download/58igaotk0e70q06/1.23V.rom
post edited by IYI_Osmancik - 2016/04/25 00:15:50
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alexl1984
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/24 15:28:10
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IYI_Osmancik
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/24 23:58:11
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alexl1984
^ where?
www.mediafire.com/download/58igaotk0e70q06/1.23V.rom
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cdc-951
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/27 15:04:38
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JohnnyDirect
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/28 12:41:29
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Nemesis11
Seems i failed in my link, here it is:
Could Finally achieve 1578 Mhz CPU Clock on Water, and 4207Mhz on memory (which seems pretty weird, as normally i had about 2000/2100Mhz) , card never goes up to 50°C, that's my first graphic card watercooled on loop, and i must say i am very impressed by the results of the card under water !
Here is the 3DMark link:
It's still failing. I just purchased two Brand new EVGA 980ti Sc cards, put EK water blocks on. They ran OK but I flashed the bios and now I get a black screen. The filedropper link defaults to the home page with nothing there. It's actually kind of funny; I can't re-flash my cards back to the stock bios or use any EVGA bios now. I ended up using an ASUS bios from the link below. I'm back up and running.
post edited by JohnnyDirect - 2016/04/29 01:03:54
Heavily Overclocked System: I9 9900k EVGA Z390 DARK Ek Water-cooled custom Loop 32GB GSkill 4000 Two 2080TIs GPUs Ek Water-cooled Two 420 Radiators in push-pull fan config Oh....and a EVGA SC17 1070 laptop.
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636F716448774C0
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/28 12:57:24
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I have change the voltage settings the cart is faster boosting up in a higher voltage to take a stable clook
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cdc-951
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/28 19:53:37
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Sorry to be a little slow. Explain and also keep it a little simple  ? ^
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636F716448774C0
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/29 05:30:14
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Ok ok my english is not so good sorry ^^
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cdc-951
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/29 22:34:58
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no it's fine lol, no need to apologize for your English, but could you explain it a little better at your best ability of what you changed in the 2nd bios?
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636F716448774C0
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/04/30 02:31:58
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I have change the voltage settings the cart is faster boosting up in a higher voltage to take a stable clook. Left the Original Right the Mod.
Attached Image(s)
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IYI_Osmancik
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/05/07 07:28:01
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This my final 980Ti SC+ bios.1.24V,375W max, 1500/7600 stable with 2400-2500rpm fan speed.Speeds and fans are stock make overclock with programs. www.mediafire.com/download/aiknl88y8v27tnu/1.243_hazir.rom
post edited by IYI_Osmancik - 2016/05/15 20:06:51
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t1gertea
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/05/21 02:04:38
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hi, im new to bios editing/flashing and last night i flashed my first bios, but i noticed my voltage was pinned at 1.2300V just on desktop, is this normal? - oh and for my power table and voltage table TDP: 25000 300000 300000 PCIe: 10000 66000 75000 PSU PEG 1: 12000 200000 240000 PSU PEG 2: 12000 250000 300000 Power Limit: 150000 250000 300000 
post edited by t1gertea - 2016/05/21 02:17:49
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Sajin
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/05/21 13:44:53
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t1gertea
hi, im new to bios editing/flashing and last night i flashed my first bios, but i noticed my voltage was pinned at 1.2300V just on desktop, is this normal?
It could be normal depending on your monitor setup.
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t1gertea
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/05/21 14:12:49
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Sajin
t1gertea
hi, im new to bios editing/flashing and last night i flashed my first bios, but i noticed my voltage was pinned at 1.2300V just on desktop, is this normal?
It could be normal depending on your monitor setup.
I'm using a dual 1080p monitor setup, one 144hz and the other 60hz, would that be it? Also is it ok if it's always at that voltage?
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Sajin
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/05/21 14:49:37
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t1gertea
Sajin
t1gertea
hi, im new to bios editing/flashing and last night i flashed my first bios, but i noticed my voltage was pinned at 1.2300V just on desktop, is this normal?
It could be normal depending on your monitor setup.
I'm using a dual 1080p monitor setup, one 144hz and the other 60hz, would that be it? Also is it ok if it's always at that voltage?
Yeah, I'm pretty sure your monitor setup is causing the problem. This should fix the problem... #1 Download NVIDIA Inspector and run it. #2 Right click on the button that says "Show overclocking" and select "Multi Display Power Saver" #3 Under the Target GPUs section check mark both GPUs. #4 Check mark run multi display power saver at startup. #5 Check mark activate full 3d by gpu usage and adjust the threshold to 30%. #6 Close NVIDIA Inspector. #7 Reboot PC. #8 Check to see if clocks are running at lower speeds.  Running it at 1.23v all the time would be ok as long as your temps are fine.
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bp7178
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/05/21 20:07:20
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I went with a custom BIOS for my FTW cards from this thread...about half way down the page. http://www.overclock.net/t/1573308/nvidia-gtx-900-cards-custom-bios-upon-request/5490 My card's ASIC is given as 77.8 & 75.2%. With the BIOS its stable at 1507 Mhz. Firestrike went from 24769 to 25549 with no other changes. Unigine Heaven went from 163.8 / 4127 to 174.3 / 4390 at the program's default settings run at the desktop's resolution, 3440 x 1440.
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t1gertea
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/05/22 18:47:48
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Sajin
t1gertea
Sajin
t1gertea
hi, im new to bios editing/flashing and last night i flashed my first bios, but i noticed my voltage was pinned at 1.2300V just on desktop, is this normal?
It could be normal depending on your monitor setup.
I'm using a dual 1080p monitor setup, one 144hz and the other 60hz, would that be it? Also is it ok if it's always at that voltage?
Yeah, I'm pretty sure your monitor setup is causing the problem. This should fix the problem...
#1 Download and run it.
#2 Right click on the button that says "Show overclocking" and select "Multi Display Power Saver"
#3 Under the Target GPUs section check mark both GPUs.
#4 Check mark run multi display power saver at startup.
#5 Check mark activate full 3d by gpu usage and adjust the threshold to 30%.
#6 Close NVIDIA Inspector.
#7 Reboot PC.
#8 Check to see if clocks are running at lower speeds.
Running it at 1.23v all the time would be ok as long as your temps are fine.
Thanks for the advice, I tried the multi monitor power saver, but it just acts weird when ever it steps voltage and clock down and since temps are fine at idle with 1.23v, I think I'll just keep it there. Thanks.
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t1gertea
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/05/23 17:18:52
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What would you guys say is the max safe voltage to run on air?
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Sajin
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/05/23 18:02:39
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1.28v should be fine as long as your temps are good.
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bp7178
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/05/25 19:25:33
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What is a good water max voltage w good temps?
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cdc-951
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/05/26 18:17:04
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Just don't go over 85c and you will be fine. Go ahead and try 1.274 as your starting if your on water
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chipstutte
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/06/29 13:12:49
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Hi there!
Got a EVGA SC 980ti pretty recently and I have started OC. Noticed that I usually go down to 1.155 on voltage during Witcher 3 for example. I dont go down quite as low on Heaven for example. It does not go above 1.118 during load though.
I have tried tinkering with Afterburner settings but changing the voltage does not seem to matter. Currently I am using a 110% max power limit since it wont let me go higher.
In GPU-Z i am usually getting Vrel and PWR limit under perf cap reason.
Do I need to probably flash my bios to get it to work better and how many percent extra performance will I realistically get?
Cant link my stock bios since I have not been a member for five days. I have an ASIC quality of 78% if it matters.
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t1gertea
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/06/30 03:41:59
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chipstutte
Hi there!
Got a EVGA SC 980ti pretty recently and I have started OC. Noticed that I usually go down to 1.155 on voltage during Witcher 3 for example. I dont go down quite as low on Heaven for example. It does not go above 1.118 during load though.
I have tried tinkering with Afterburner settings but changing the voltage does not seem to matter. Currently I am using a 110% max power limit since it wont let me go higher.
In GPU-Z i am usually getting Vrel and PWR limit under perf cap reason.
Do I need to probably flash my bios to get it to work better and how many percent extra performance will I realistically get?
Cant link my stock bios since I have not been a member for five days. I have an ASIC quality of 78% if it matters.
The voltage drop you notice is quite normal and I'm pretty sure it's due to temperature ranges (based upon observations on my own GPU). For the limits you're hitting, it should be fine and if you don't notice instability, you should be able to try and increase your clock speeds. If you think TDP is an issue however, I can help you create a custom bios with an increased TDP limit.
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cdc-951
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Re: GTX 980 TI BIOS/VOLTAGE HACK
2016/07/07 04:48:22
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So I read that Kingpin said that Maxwell doesn't scale well with voltage. So is 1.274 not a good spot for these cards? If I pull the voltage back will it get higher clocks (obviously not going to pull the voltage too far back lol) just curious guys
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