1fast98 Posted August 21, 2012 Share Posted August 21, 2012 is there any way to modify the vbios on the MSI 780DX?Specs:Nvidia GTX 570m 1.5gb GDDR5 Quote Link to comment Share on other sites More sharing options...
svl7 Posted August 21, 2012 Share Posted August 21, 2012 Grab the latest nibitor version from mvktech.net Quote Link to comment Share on other sites More sharing options...
1fast98 Posted August 22, 2012 Author Share Posted August 22, 2012 So I took your advice and downloaded nibitor and used GPU-Z to make a backup of my current bios but when I go to modify any of the settings I am unable to anyone happen to know why?...or am I just missing something?Here is a screen shot of what I am talking about http://i270.photobucket.com/albums/jj112/stlmo_gtp/desktop1.png Quote Link to comment Share on other sites More sharing options...
1fast98 Posted August 26, 2012 Author Share Posted August 26, 2012 Has anyone had any experience using Svet's Fermi VBIOS editor? Svet's Fermi VBIOS Tuner - [ver: 1.31x] would that unlock the features that I am trying to get to? Quote Link to comment Share on other sites More sharing options...
Xonar Posted August 26, 2012 Share Posted August 26, 2012 Yes Svet's will work for Fermi mobile cards. Quote Link to comment Share on other sites More sharing options...
svl7 Posted August 26, 2012 Share Posted August 26, 2012 So I took your advice and downloaded nibitor and used GPU-Z to make a backup of my current bios but when I go to modify any of the settings I am unable to anyone happen to know why?...or am I just missing something?Here is a screen shot of what I am talking about http://i270.photobucket.com/albums/jj112/stlmo_gtp/desktop1.pngGot "tools" and choose "fermi clocks". Nibitor works fine. Quote Link to comment Share on other sites More sharing options...
SilentMarket Posted September 30, 2012 Share Posted September 30, 2012 my GT780DX flash vbios get black screen ,what should i do? Please Help! Quote Link to comment Share on other sites More sharing options...
svl7 Posted September 30, 2012 Share Posted September 30, 2012 Which video card are you using? Which vbios did you flash? How did you flash the vbios? Does the system still POST? Quote Link to comment Share on other sites More sharing options...
SilentMarket Posted September 30, 2012 Share Posted September 30, 2012 GTX 570M 3GB a vbios downloaded from :http://www.cbber.com/forum.php?mod=attachment&aid=NDM2Mjd8YjIyMzUwOTN8MTM0OTAxMzMyNXw3NDA4M3wyODgyNg%3D%3Djust flashing vbios in Windows,using vflash, i should have done it in DOS...the OS won't lunch,but laptop seems working with a bootable USB Quote Link to comment Share on other sites More sharing options...
svl7 Posted September 30, 2012 Share Posted September 30, 2012 .the OS won't lunch,but laptop seems working with a bootable USBCool, so you should be able to blindly flash a working vbios. Create a bootable USB drive with DOS and nvflash on it and then boot from it. Then enter the commands or create a autorun batch with the commands. Quote Link to comment Share on other sites More sharing options...
SilentMarket Posted October 1, 2012 Share Posted October 1, 2012 Thanks, but I don't know the correct steps to blind-flashing a gt780dx, Quote Link to comment Share on other sites More sharing options...
svl7 Posted October 2, 2012 Share Posted October 2, 2012 This should do the trick:Create a batch file with the following commandsnvflash -A -4 -5 -6 vbios.romnvflash -y Of course the vbios.rom must be changed to the name of your vbios file. The name (without extension) mustn't be longer than 8 characters. Save the file as autoexec.bat and put it on your DOS bootable USB drive, along with your vbios file. Boot from the USB drive and wait until the computer reboots. 1 Quote Link to comment Share on other sites More sharing options...
ligrew Posted October 2, 2012 Share Posted October 2, 2012 I'm currently using vBIOS which I changed with SVET's VBIOS Tuner - with new nvidia drivers there is a possibility to play on battery with changed clocks. I could change some clocks for U if U send me your BIOS and tell me how high clocks you want;) Quote Link to comment Share on other sites More sharing options...
Guest Coolsmarti Posted October 2, 2012 Share Posted October 2, 2012 Is it because you want to flash it to a GTX670M since you are asking? I have thought about it, and have the MSI vBIOS available - but now i'm not sure if the PC's BIOS also needs to be updated before it will see the 'new' GTX670M?I hope you are in the same situation as me. Quote Link to comment Share on other sites More sharing options...
ligrew Posted October 3, 2012 Share Posted October 3, 2012 I updated my GTX 570M 1.5GB vBIOS to one from GTX 670M 1.5GB but situation doesn't change much and I was facing problem with changing up and down fps. So I got back to my GTX 570M vBIOS and OCed it a little with SVET's Tuner and than OCed it to max with Afterburner Quote Link to comment Share on other sites More sharing options...
whatever Posted November 5, 2012 Share Posted November 5, 2012 Is this also possible for an GT60 0NC Notebook with an GTX 675 Card? Quote Link to comment Share on other sites More sharing options...
Xonar Posted November 6, 2012 Share Posted November 6, 2012 I updated my GTX 570M 1.5GB vBIOS to one from GTX 670M 1.5GB but situation doesn't change much and I was facing problem with changing up and down fps. So I got back to my GTX 570M vBIOS and OCed it a little with SVET's Tuner and than OCed it to max with Afterburner The vBIOS should not matter at all, people flashed the Dell 670M vBIOS on their MSI 570M's the day it was released. Why not just overvolt and overclock your 570M 3GB? You know they are insane overclockers... you may need a small overvolt to sustain a higher overclock and thus better cooling, etc. Is it because you want to flash it to a GTX670M since you are asking? I have thought about it, and have the MSI vBIOS available - but now i'm not sure if the PC's BIOS also needs to be updated before it will see the 'new' GTX670M?I hope you are in the same situation as me. Why does it really matter? The 670M brings nothing new to the table against the 570M minus a small overclock. Is this also possible for an GT60 0NC Notebook with an GTX 675 Card? Yes, attach the vBIOS here and maybe @svl7 can take a look. What are you specifically looking to do? Voltage, core, mem, shader clocks? Quote Link to comment Share on other sites More sharing options...
omega939 Posted November 15, 2012 Share Posted November 15, 2012 Can I also make a request with a little volt modifications on my nvidia gtx670m (msi gt60) and see if this GPU performs on par with a gtx 670mx? I can send the rom fiile after 5 posts right? tnx Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.