Gå til innhold

Geforce GTX 9xx Tråden

Mantaturbo

Av Mantaturbo
i Skjermkort

Anbefalte innlegg

Videoannonse

Videoannonse
Annonse
Malvado

Malvado

Skrevet
Skrevet

Ja og ingen av de kok knekken på dette.

1001 saker funnet..

 

Har møtt på det samme før og da var reinstall eneste mulighet.

Jallaviruset modder registerfiler i hundretalls, kommer til å ta evigheter å rette de.

Er så mye virus i pcen at de bærer ut skjermkortene

Og jeg som sitter med romvesenzotackort

 

Tar over forumet også nå

 

På den postitive siden har jeg vunnet 5 ipads allerede.

 

Du er sikker klar over at dette er en sårbarhet i nettleseren som brukes , få slått av alt av java , og sørg for å kjøre no-script.

 

Har vært borti denne malwaren selv og greide å stoppe den før den klikka mentalt i registeret , men skummelt ja. Antar du har UAE på maks eller?

Lenke til kommentar
Nizzen

Nizzen

Skrevet
Skrevet (endret)

NOLIMITS v6 and GameStable v1 Release!

Been real busy with work, but found the time to do some additional hacking on the reference bios this weekend.

I'm splitting my work into two tracks: Game Stable and No Limits
I stability tested Game Stable for 7 hours in Borderlands: TPS in SLI Adaptive mode with GSYNC enabled. It ran at 1506 max boost, and dropped to 1063 at the lowest. No issues.
The No Limits track should now be considered a 'max bench' scores only. If you allow it, it will boost. Reduce core clock to negative value if you have low ASIC to reduce boosting. (runs fine on my 70.5, not on my 64).

I've put the changelog in each zip. It is much more detailed.

There is one very important change. The voltage slider in afterburner, etc, will only affect the minimum voltage now. This bios will always run at 1.275v when you are running a 3d application.
So, if you find you are unstable even with the increase to P00 state voltage, you can increase the slider to get even more minimum voltage.

There is strong evidence that afterburner may be incorrectly showing 1.275v. Several people, including myself, have measured the actual voltage from the back of the card to be at ~1.31-1.32v.

Have fun!

Reference cards only for now.

GM204-REFRENCE-EVGA980SCACX-GSv1.zip 1100k .zip fileGM204-REFRENCE-EVGA980SCACX-NOLIMITSv6.zip1100k .zip file


NOLIMITS BIOS Update 4
Please review this whole post... Try to actually understand what the changes mean. I've outlined *every single thing* I changed in the bios's, and provided at least a short explanation.

Please note, this isn't magic, if your GPU has limits placed on it by the VRM, we can't get past those yet.

I tried to do the bios for everyone who requested. Just let me know if I didn't get yours, and post your bios again or send me a direct link to the techpowerup download in a PM.

Good news:
980 users: It looks like Naennon may have gotten the boost table working correctly in MBT 1.32. As such, I modified the boost table on all your bios to match the 980 SC ACX2.0. Please try the bios and let me know if it's not working. If it still is broken, I'll reset all the clocks and release an update quick-like.
Also, I looked into the actual power supply on the 980, and it appears it's actually the same power supply that's on the 770, minus one *memory* power phase! So the 770 was ALSO a 4 phase GPU power solution... And we saw cards go up to 287W, so, I've increased the NOLIMITS bios to 285W. thumb.gif

Bad news:
980 users: I reviewed the datasheet on the NCP81174 VRM:http://www.onsemi.com/pub/Collateral/NCP81174-D.PDF It does not appear to be programmable, so we're stuck having to hardmod if we want to exceed 1.3v or disable OVP/OCP.
970 users: Right now things don't really look good for you guys. It seems the VRM on your cards may be programmed not to exceed 1.212v. I applied the same settings to your BIOS that I did for the 980 bios's. All we can do is try them out and see if the voltages are unlocked. Same deal as far as reprogramming it is concerned, unfortunately.

As always, FLASH AT YOUR OWN RISK!
GTX 980 NOLIMITS
GM204-REFRENCE-EVGA980SCACX-NOLIMITSv4.zip1099k .zip fileGM204-MSIGAMING980-NOLIMITSv3.zip 1099k .zip file
GM204-GIGABYTEG1980-NOLIMITSv3.zip 1099k .zip fileGM204-ASUSSTRIX980-NOLIMITSv3.zip 1100k .zip file

GTX 970 NOLIMITS
GM204-EVGA970ACX-NOLIMITSv2.zip 1099k .zip fileGM204-MSIGAMING970-NOLIMITS.zip 1099k .zip file
GM204-GIGABYTEG1970-NOLIMITS.zip 1099k .zip fileGM204-ASUSSTRIX970-NOLIMITS.zip 963k .zip file
GM204-MANLI970-NOLIMITS.zip 1099k .zip fileGM204-ZOTAC970-NOLIMITS.zip 1099k .zip file

In each download you'll find:
1. mbt.nvflash.zip - contains Naennon's Maxwell BIOS Tweaker and JoeDirt's modded NVFlash for flashing unsigned BIOS.
2. The original BIOS that was used for modding.
3. The NOLIMITSv2 BIOS for that specific card.

The list of changes:
1. If TDP was below 285W, it was increased to 285W.
2. If Default power was below 228W, it was increased to 228W.
3. 6 pin 12v bus power increased to 110W per channel for cards that needed it.
4. Maximum voltage unlocked: 1.312v in MBT, but I've not seen my cards exceed 1.275v.
5. GTX 980's have had their boost table and common clocks increased to 1266/1367 with a maximum table value of 1531.5. This should be good for 1700MHz+ on high ASIC cards.(May not actually work)
6. Minimum voltage increased 2 bins.
7. Minimum boost voltage increased from 1.2125v to 1.2813v(in MBT).
8. CLK 35-68 voltage table increased by 5 bins EXCEPT CLK 53 and 61.
9. CLK 53 and 61 voltage table increased by 4 bins. If I increased these by 5, the maximum boost was reduced. These voltages correspond to the TDP Base Clock and Boost Clock.
10. CLK 69 through 74 voltage table greatly increased to guarantee stable voltage bin selection when boosting.
11. XBAR, SYS, and L2C values returned to 1392.5MHz from various lowered values.
12. Default memory speed increased to 3805MHz.

A few things to note:
1. Because of the way I manipulated the voltages you'll see the same +87mv over max in Afterburner/Precision etc, you won't see +100mv. +87mv is essentially the same as +100mv.
2. The same goes for the Power Limit. The entire limit range was increased, so the sliders will only go up to 125%. Again though, 125% is essentially 139%.
3. The BIOS still scales to low voltage/clockspeeds when idling! (CLK34 and below were not changed)
4. Last night after I was done testing I set my cards back to Adaptive from Prefer maximum performance. When I got home tonight and started testing again, I forgot to set it back to prefer maximum performance.

This resulted in the bios actually not boosting the extra bins on my 64% ASIC card. So, sorry guys with low ASIC, you're going to need to set to max performance in your gpu driver:
1. Right click on your desktop and go to nvidia control panel.
2. click on manage 3d settings
3. find power management mode in global settings and set it to 'prefer maximum performance.'

Also, another tip, to get higher 3dmark scores, set preferred refresh rate to 'application-controlled' <- I normally have this set to "highest available" to force G-Sync or ULMB mode.

Obviously, the only BIOS i've actually tested is the EVGA/Reference BIOS. The previous NOLIMITS bios did not feature changes to the voltage tables, so again... Flash at your own risk!
Still with me, then? GO NUTS!

Flash guide:
1. Unpack both zips to the same folder.
2. Right click "Computer" and to go Manage. Computer Manager opens.
3. Click Device Manager
4. Expand Display Adapters
5. Right click your GTX980 and Disable that sucker(all of them if you have more than one).
6. Start -> run -> cmd
7. Navigate to your nvflash folder: cd\folder\path\here\
8. If you are flashing a non-reference bios simply type nvflash
-> nvflash GM204-GIGABYTEG1980-NOLIMITSv3.rom
9. If you're flashing a reference bios and you need a PCI DeviceID Override, add -6 after nvflash and before your filename.
-> nvflash -6 GM204-REFERENCE-EVGA980SCACX-NOLIMITSv4.rom
To flash another bios for the same circuit board, first uninstall your video driver, then run:
nvflash -6

If you have more than one card and want to flash a specific one:
nvflash --list
Look at the index number (0, 1, 2, 3) and then
nvflash -6 --index

Endret av Nizzen
Lenke til kommentar
Christian Thork

Christian Thork

Skrevet
Skrevet

NOLIMITS v6 and GameStable v1 Release!

 

Been real busy with work, but found the time to do some additional hacking on the reference bios this weekend.

 

I'm splitting my work into two tracks: Game Stable and No Limits

I stability tested Game Stable for 7 hours in Borderlands: TPS in SLI Adaptive mode with GSYNC enabled. It ran at 1506 max boost, and dropped to 1063 at the lowest. No issues.

The No Limits track should now be considered a 'max bench' scores only. If you allow it, it will boost. Reduce core clock to negative value if you have low ASIC to reduce boosting. (runs fine on my 70.5, not on my 64).

 

I've put the changelog in each zip. It is much more detailed.

 

There is one very important change. The voltage slider in afterburner, etc, will only affect the minimum voltage now. This bios will always run at 1.275v when you are running a 3d application.

So, if you find you are unstable even with the increase to P00 state voltage, you can increase the slider to get even more minimum voltage.

 

There is strong evidence that afterburner may be incorrectly showing 1.275v. Several people, including myself, have measured the actual voltage from the back of the card to be at ~1.31-1.32v.

 

Have fun!

 

Reference cards only for now.

 

GM204-REFRENCE-EVGA980SCACX-GSv1.zip 1100k .zip fileGM204-REFRENCE-EVGA980SCACX-NOLIMITSv6.zip1100k .zip file

 

 

NOLIMITS BIOS Update 4

Please review this whole post... Try to actually understand what the changes mean. I've outlined *every single thing* I changed in the bios's, and provided at least a short explanation.

 

Please note, this isn't magic, if your GPU has limits placed on it by the VRM, we can't get past those yet.

 

I tried to do the bios for everyone who requested. Just let me know if I didn't get yours, and post your bios again or send me a direct link to the techpowerup download in a PM.

 

Good news:

980 users: It looks like Naennon may have gotten the boost table working correctly in MBT 1.32. As such, I modified the boost table on all your bios to match the 980 SC ACX2.0. Please try the bios and let me know if it's not working. If it still is broken, I'll reset all the clocks and release an update quick-like.

Also, I looked into the actual power supply on the 980, and it appears it's actually the same power supply that's on the 770, minus one *memory* power phase! So the 770 was ALSO a 4 phase GPU power solution... And we saw cards go up to 287W, so, I've increased the NOLIMITS bios to 285W. thumb.gif

 

Bad news:

980 users: I reviewed the datasheet on the NCP81174 VRM:http://www.onsemi.com/pub/Collateral/NCP81174-D.PDF It does not appear to be programmable, so we're stuck having to hardmod if we want to exceed 1.3v or disable OVP/OCP.

970 users: Right now things don't really look good for you guys. It seems the VRM on your cards may be programmed not to exceed 1.212v. I applied the same settings to your BIOS that I did for the 980 bios's. All we can do is try them out and see if the voltages are unlocked. Same deal as far as reprogramming it is concerned, unfortunately.

 

As always, FLASH AT YOUR OWN RISK!

GTX 980 NOLIMITS

GM204-REFRENCE-EVGA980SCACX-NOLIMITSv4.zip1099k .zip fileGM204-MSIGAMING980-NOLIMITSv3.zip 1099k .zip file

GM204-GIGABYTEG1980-NOLIMITSv3.zip 1099k .zip fileGM204-ASUSSTRIX980-NOLIMITSv3.zip 1100k .zip file

 

GTX 970 NOLIMITS

GM204-EVGA970ACX-NOLIMITSv2.zip 1099k .zip fileGM204-MSIGAMING970-NOLIMITS.zip 1099k .zip file

GM204-GIGABYTEG1970-NOLIMITS.zip 1099k .zip fileGM204-ASUSSTRIX970-NOLIMITS.zip 963k .zip file

GM204-MANLI970-NOLIMITS.zip 1099k .zip fileGM204-ZOTAC970-NOLIMITS.zip 1099k .zip file

 

In each download you'll find:

1. mbt.nvflash.zip - contains Naennon's Maxwell BIOS Tweaker and JoeDirt's modded NVFlash for flashing unsigned BIOS.

2. The original BIOS that was used for modding.

3. The NOLIMITSv2 BIOS for that specific card.

 

The list of changes:

1. If TDP was below 285W, it was increased to 285W.

2. If Default power was below 228W, it was increased to 228W.

3. 6 pin 12v bus power increased to 110W per channel for cards that needed it.

4. Maximum voltage unlocked: 1.312v in MBT, but I've not seen my cards exceed 1.275v.

5. GTX 980's have had their boost table and common clocks increased to 1266/1367 with a maximum table value of 1531.5. This should be good for 1700MHz+ on high ASIC cards.(May not actually work)

6. Minimum voltage increased 2 bins.

7. Minimum boost voltage increased from 1.2125v to 1.2813v(in MBT).

8. CLK 35-68 voltage table increased by 5 bins EXCEPT CLK 53 and 61.

9. CLK 53 and 61 voltage table increased by 4 bins. If I increased these by 5, the maximum boost was reduced. These voltages correspond to the TDP Base Clock and Boost Clock.

10. CLK 69 through 74 voltage table greatly increased to guarantee stable voltage bin selection when boosting.

11. XBAR, SYS, and L2C values returned to 1392.5MHz from various lowered values.

12. Default memory speed increased to 3805MHz.

 

A few things to note:

1. Because of the way I manipulated the voltages you'll see the same +87mv over max in Afterburner/Precision etc, you won't see +100mv. +87mv is essentially the same as +100mv.

2. The same goes for the Power Limit. The entire limit range was increased, so the sliders will only go up to 125%. Again though, 125% is essentially 139%.

3. The BIOS still scales to low voltage/clockspeeds when idling! (CLK34 and below were not changed)

4. Last night after I was done testing I set my cards back to Adaptive from Prefer maximum performance. When I got home tonight and started testing again, I forgot to set it back to prefer maximum performance.

 

This resulted in the bios actually not boosting the extra bins on my 64% ASIC card. So, sorry guys with low ASIC, you're going to need to set to max performance in your gpu driver:

1. Right click on your desktop and go to nvidia control panel.

2. click on manage 3d settings

3. find power management mode in global settings and set it to 'prefer maximum performance.'

 

Also, another tip, to get higher 3dmark scores, set preferred refresh rate to 'application-controlled' <- I normally have this set to "highest available" to force G-Sync or ULMB mode.

 

Obviously, the only BIOS i've actually tested is the EVGA/Reference BIOS. The previous NOLIMITS bios did not feature changes to the voltage tables, so again... Flash at your own risk!

Still with me, then? GO NUTS!

 

Flash guide:

1. Unpack both zips to the same folder.

2. Right click "Computer" and to go Manage. Computer Manager opens.

3. Click Device Manager

4. Expand Display Adapters

5. Right click your GTX980 and Disable that sucker(all of them if you have more than one).

6. Start -> run -> cmd

7. Navigate to your nvflash folder: cd\folder\path\here\

8. If you are flashing a non-reference bios simply type nvflash

-> nvflash GM204-GIGABYTEG1980-NOLIMITSv3.rom

9. If you're flashing a reference bios and you need a PCI DeviceID Override, add -6 after nvflash and before your filename.

-> nvflash -6 GM204-REFERENCE-EVGA980SCACX-NOLIMITSv4.rom

To flash another bios for the same circuit board, first uninstall your video driver, then run:

nvflash -6

 

If you have more than one card and want to flash a specific one:

nvflash --list

Look at the index number (0, 1, 2, 3) and then

nvflash -6 --index

Skal du flashe alle kortene slik at det er rtp?:)

Lenke til kommentar
James Bond

James Bond

Skrevet
Skrevet

Har ikke vært innom her på en stund, men kan jeg spørre hva er greia med disse nye custom biosene i førstepost? Er det slik at man kan åpne opp for mer volt og overclocking? Jeg kjører max av det MSI GTX 970 kortet mitt kan takle som er:

 

185+ Core clock

500+ memory clock

87+ mVolt

Power limit 110%

Lenke til kommentar
Nizzen

Nizzen

Skrevet
Skrevet

Har ikke vært innom her på en stund, men kan jeg spørre hva er greia med disse nye custom biosene i førstepost? Er det slik at man kan åpne opp for mer volt og overclocking? Jeg kjører max av det MSI GTX 970 kortet mitt kan takle som er:

 

185+ Core clock

500+ memory clock

87+ mVolt

Power limit 110%

 

De modda biosene kan hjelpe for høyere overklokk, ellers hadde jo ingen lagd dem :wee:

Lenke til kommentar
James Bond

James Bond

Skrevet
Skrevet (endret)

åjaa :wee: Regna vel med det, men trodde skjermkorta hadde sine begrensninger fysisk, altså at det som ble regnet som en max overclock i f.ex Afterburner ut ifra hva som ble omtalt/anbefalt man kunne bruke som max verdier for å få det man kunne hente max ut av kortet, men hvis slik custom bios låser opp for enda mer hvor går da sikkerhetsmarginen? Hørt mange omtale at MSI burde hatt mer Power Limit, men syns hele greia høres litt avansert ut og redd for å ødelegge kortet. Det kjører jo knall slik det gjør nå, hender en sjelden gang i blant at skjermdriveren stopper og gjenopprettes men det er pga. jeg kjører jo 24/7 max overclock av det som er å hente på kortet.

 

Jeg kjører jo:

185+ Core clock

500+ memory clock

87+ mVolt

Power limit 110%

Pluss vifta på Auto i Afterburner, men syns det hørtes litt vanskelig ut med flashing og er sikkert mer stress enn verdt det for meg å prøve det. Jeg får jo tross alt 1501mhz på Boost clock. Har hørt om at man kan modifisere skjermkortet ved hjelp av lodding for å kunne gi mer volt men såpass ekstrem er jeg nok ikke :hrm:

Endret av James Bond
Lenke til kommentar
Ziff

Ziff

Skrevet
Skrevet

Har ikke lest noe som helst her, så spør bare av latskap: Kan man modde en eksisterende bios og kun forandre klokkehastighetene? Altså ikke tweake noe greier for OC, annet enn å endre core/mem til det man foretrekker, og deretter la drivere fortsatt stå for å finne ut av boost clock osv?

Lenke til kommentar
Nizzen

Nizzen

Skrevet
Skrevet

Har ikke lest noe som helst her, så spør bare av latskap: Kan man modde en eksisterende bios og kun forandre klokkehastighetene? Altså ikke tweake noe greier for OC, annet enn å endre core/mem til det man foretrekker, og deretter la drivere fortsatt stå for å finne ut av boost clock osv?

Alltid les første post, alltid.

  • Liker 1
Lenke til kommentar
Mydog

Mydog

Skrevet
Skrevet

Holder på å klokke litt nå som det er blitt kaldt men jeg sliter med å finne ut av denne BOOST'en på 980 kortene.

Kjører med GM204-GIGABYTEG1980-NOLIMITSv3 biosen nå men om dere ser på screen under så "spiker" boost noe j.. i det Graphics Test 1 og 2 starter, klokken som er satt ink. boost skal være 1553 MHz på core men den hopper langt over 1600 MHz. Sjekk grafen fra AB og maks klokk på GPU'ene

 

295700b4_FS25907980SLI.PNG

 

 

7cf5ad71_Settings.PNG

Lenke til kommentar

Opprett en konto eller logg inn for å kommentere

Du må være et medlem for å kunne skrive en kommentar

Opprett konto

Det er enkelt å melde seg inn for å starte en ny konto!

Start en konto

Logg inn

Har du allerede en konto? Logg inn her.

Logg inn nå
Gå til emneliste
×
×
  • Opprett ny...