GUMBEE Posted September 12, 2012 Share Posted September 12, 2012 So how safe is flashing the vbios Quote Link to comment Share on other sites More sharing options...
Jahnsinn Posted September 12, 2012 Share Posted September 12, 2012 if you do it right, nothing will go wrong just a few commands and that's it. Quote Link to comment Share on other sites More sharing options...
mikaju Posted September 12, 2012 Share Posted September 12, 2012 I got overclocking to work at my Fujitsu nh532 by forcing p-state but as someone said, optimus does not work after that. I would really like to try modded bios with this one, 640m le seemed stable at core 950mhz. Latest bios is 1.12a and can be downloader here Download Fujitsu LIFEBOOK NH532 BIOS v.1.12a or straight from Fujitsu here Technical Support pages from Fujitsu Pdf had this info about vbios - Update Nvidia N13P-LP VBIOS to 80.07.27.00.06.Can you svl7 please take a look at this? This kepler is a great chip crippled by bios. Quote Link to comment Share on other sites More sharing options...
Tonrac Posted September 13, 2012 Share Posted September 13, 2012 Hi Svl7 could you do a version of clevo vbios with a voltage of 1.025v and settles @1.0v during constant load, like you do for widezu69 ?i would like to test if it could help stabilize the card at 905/2400 without killing the 180w psu... Quote Link to comment Share on other sites More sharing options...
AlphaMagnum Posted September 14, 2012 Share Posted September 14, 2012 The Clevo OV-OC vbios seems to be missing from the OP now. Is there a limit to the number of attachments per post or am I missing something here? Quote Link to comment Share on other sites More sharing options...
Killerinstinct Posted September 14, 2012 Share Posted September 14, 2012 interesting, with the new Clevo OC vbios , I can use my gtx 680M to the full power even on battery :\... didn't test for long since i don't want anything to go wrong but it still initializes it Quote Link to comment Share on other sites More sharing options...
GUMBEE Posted September 14, 2012 Share Posted September 14, 2012 Thats Great Thanks Quote Link to comment Share on other sites More sharing options...
Annie the Eagle Posted September 14, 2012 Share Posted September 14, 2012 I flashed the 850-889boost-OC-OV for DELL cards but on Precision, even if I turn it up to like +200 MHz GPU and +400 MHz MEM, Only the Memory OC works, the Core clock doesn't.Could it be that my unlocked A03 BIOS still doesn't support it? Quote Link to comment Share on other sites More sharing options...
svl7 Posted September 14, 2012 Author Share Posted September 14, 2012 Sup guys? Currently not at home and don't really have access to the Internet, I'll try to answer your questions once I'm back. [MENTION=5758]Annie the Eagle[/MENTION]: The M18x R2 still doesn't support ocing per software, you'll need to wait for a Dell bios update, or maybe I can patch together something when I'm back. Can't promise this though Sent from my GT-N7000 using Tapatalk 2 3 Quote Link to comment Share on other sites More sharing options...
AlphaMagnum Posted September 14, 2012 Share Posted September 14, 2012 Can anyone point me to the bios you folks used for the 680M performance review on this site? I'm referring to the one which let you reach the 'extreme OC' (1037/1250) since it's not totally clear after reading the rest of the thread. Quote Link to comment Share on other sites More sharing options...
Annie the Eagle Posted September 14, 2012 Share Posted September 14, 2012 Can anyone point me to the bios you folks used for the 680M performance review on this site? I'm referring to the one which let you reach the 'extreme OC' (1037/1250) since it's not totally clear after reading the rest of the thread.I'd like to see this also. Quote Link to comment Share on other sites More sharing options...
littleone562 Posted September 15, 2012 Share Posted September 15, 2012 The bios used for the performance review is a msi/clevo bios, wont work on dell cards. Quote Link to comment Share on other sites More sharing options...
AlphaMagnum Posted September 15, 2012 Share Posted September 15, 2012 The bios used for the performance review is a msi/clevo bios, wont work on dell cards.I own a Sager NP9150 (Clevo P150EM) with the GTX 680M so I'd like to try this bios out if it's available for public consumption. I was pointed to this thread when I asked about it elsewhere, but the OP and 2nd post aren't clear as to which bios was used in the performance review. Quote Link to comment Share on other sites More sharing options...
Founder Brian Posted September 15, 2012 Founder Share Posted September 15, 2012 I own a Sager NP9150 (Clevo P150EM) with the GTX 680M so I'd like to try this bios out if it's available for public consumption. I was pointed to this thread when I asked about it elsewhere, but the OP and 2nd post aren't clear as to which bios was used in the performance review.I'll post the one I used later but for now give the MSI oc +200 one a try.Sent from my GT-N7000 Quote Link to comment Share on other sites More sharing options...
AlphaMagnum Posted September 15, 2012 Share Posted September 15, 2012 I'll post the one I used later but for now give the MSI oc +200 one a try.Sent from my GT-N7000Will do. Thank you kindly! Quote Link to comment Share on other sites More sharing options...
enantiopure Posted September 15, 2012 Share Posted September 15, 2012 Sup guys? Currently not at home and don't really have access to the Internet, I'll try to answer your questions once I'm back. [MENTION=5758]Annie the Eagle[/MENTION]: The M18x R2 still doesn't support ocing per software, you'll need to wait for a Dell bios update, or maybe I can patch together something when I'm back. Can't promise this though Sent from my GT-N7000 using Tapatalk 2Hello svl7, appreciate all the good work you have been doing.I have a bit of an issue. I finally got DOS 6.22 to boot with EMM386 and the correct version of nvflash that is designed for the 680M. I was able to individually save the vbios from each card in my dual 680m R2 to a FAT32 partition. I downloaded your dell Dell 680m - 850 base - 889 boost - OV.zip/rom and attempted to flash the cards. However, using options that I read from an alternative site, namely nvflash -f -5 -6 NEWVBIOS.ROM I got a BUFFER error and subsequently lost all vbios on both of my card. If it wasn't for the IvyBridge 4000HD, and your modded BIOS to stay on that "card", I would have no video adapter. I opened up a warranty claim and hoping Dell will resolve my issue w/o voiding my warranty once they see the Arctic (non Dell OEM) paste (otherwise, its pretty stock w/ no other signs of tampering). If they do repair it and send back two functional cards, what did I do wrong. Was it the nvflash syntax? You state that Dell R2 cannot be flashed per the quotations and I am a little confused. Hoping for the assist. Quote Link to comment Share on other sites More sharing options...
Tonrac Posted September 15, 2012 Share Posted September 15, 2012 @AlphaMagnum:I don't recommand oc @ (1037/1250) with a 180W PSU (an OC @ 915/1200 reach the limit of the 180W PSU) Quote Link to comment Share on other sites More sharing options...
AlphaMagnum Posted September 15, 2012 Share Posted September 15, 2012 @AlphaMagnum:I don't recommand oc @ (1037/1250) with a 180W PSU (an OC @ 915/1200 reach the limit of the 180W PSU)I've seen a user comfortably hit 1000/1200 on a P150EM (using an 180W PSU, I presume) so I'm not sure why I couldn't do the same. How do you know that the PSU is the limiting factor? I saw elsewhere that the P150HM and P150EM have differing power circuitry as well, so what might not work on the HM might be functional on the EM. Quote Link to comment Share on other sites More sharing options...
Founder Brian Posted September 15, 2012 Founder Share Posted September 15, 2012 Hello svl7, appreciate all the good work you have been doing.I have a bit of an issue. I finally got DOS 6.22 to boot with EMM386 and the correct version of nvflash that is designed for the 680M. I was able to individually save the vbios from each card in my dual 680m R2 to a FAT32 partition. I downloaded your dell Dell 680m - 850 base - 889 boost - OV.zip/rom and attempted to flash the cards. However, using options that I read from an alternative site, namely nvflash -f -5 -6 NEWVBIOS.ROM I got a BUFFER error and subsequently lost all vbios on both of my card. If it wasn't for the IvyBridge 4000HD, and your modded BIOS to stay on that "card", I would have no video adapter. I opened up a warranty claim and hoping Dell will resolve my issue w/o voiding my warranty once they see the Arctic (non Dell OEM) paste (otherwise, its pretty stock w/ no other signs of tampering). If they do repair it and send back two functional cards, what did I do wrong. Was it the nvflash syntax? You state that Dell R2 cannot be flashed per the quotations and I am a little confused. Hoping for the assist.Correct syntax is nvflash -i0 -4 -5 -6 vbios.rom and -i1 for the secondary card. Try that and it should restore the cards.Sent from my GT-N7000 1 Quote Link to comment Share on other sites More sharing options...
phridom Posted September 15, 2012 Share Posted September 15, 2012 is it possible to use the 680 mod on the 555 at all? Quote Link to comment Share on other sites More sharing options...
Tonrac Posted September 15, 2012 Share Posted September 15, 2012 wrong thread Quote Link to comment Share on other sites More sharing options...
Founder Brian Posted September 15, 2012 Founder Share Posted September 15, 2012 is it possible to use the 680 mod on the 555 at all?Nope.Sent from my GT-N7000 Quote Link to comment Share on other sites More sharing options...
minominti Posted September 16, 2012 Share Posted September 16, 2012 Overclocked mine at 906/2400 with default bios. Wondering whether overclocking gpu clock or memory clock will give better performance. Is it too much to run it at 2400 on memory ? Because I am seeing most of people use 2100 - 2250. Quote Link to comment Share on other sites More sharing options...
postalpainmaker Posted September 17, 2012 Share Posted September 17, 2012 Sup guys? Currently not at home and don't really have access to the Internet, I'll try to answer your questions once I'm back. [MENTION=5758]Annie the Eagle[/MENTION]: The M18x R2 still doesn't support ocing per software, you'll need to wait for a Dell bios update, or maybe I can patch together something when I'm back. Can't promise this though Sent from my GT-N7000 using Tapatalk 2Hey svl7 , would it be possible for you to build a Dell bios for my m18xr2 sli set up with unloocked overclocking with a 1.0 overvolt. I tried the unlocked overclock bios you had posted but has a max volt less the the OV/OC edition. Quote Link to comment Share on other sites More sharing options...
ChaozBR Posted September 19, 2012 Share Posted September 19, 2012 Hi, I have a Clevo 680M, and wanna ask what's the maximum "safe" overclock for daily use. I'm in a 30ºC ambient temp, using a notebook cooler (Notepal U3).Thanks! Quote Link to comment Share on other sites More sharing options...
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