Yes all my TTX3 unit are unlocked.Did you make sure the security is disabled in bios? That might be a culprit.
and after a failed test with the 760 GC I pluged back the 660 GC and test just to make sure I didn't break anything...
Yes all my TTX3 unit are unlocked.Did you make sure the security is disabled in bios? That might be a culprit.
What was the size of your original MSI Twin Frozr III 2GB bios ?
Hi,
I just grabbed a 760 GTX (N760-2GD5/OC) like this one :
https://www.ebay.fr/itm/PCI-Express...-GTX-760-2GB-GDDR5-N760-2GD5-OC-/184279894997
I flashed it using nvflash -6 option with the GTX760-model407.rom provide on the forum
(Before the flash I saved the original Bios)
the flash processus went well I filmed it.
https://drive.google.com/file/d/1x7D88YYxhe0pudrg5A-kSqpXcTKNwluL/view?usp=sharing
But when I start the TTX3 with the 760 GTX plugged in It stays on the taito type X3 logo with a biip sound every 2 minutes...
I put back the original 660 GTX it's stays only 2s on the TTX3 logo screen and boots fine.
Is there any settings to activate/change in the bios in order to use this flashed card ?
[Edit 1] I put it back in the home computer since I saw on the video that it needed a reboot for the flash to take effect.
save again the GC bios to make sure it was flashed :
![]()
Still the same freeze on the TTX3 logo...
[Edit 2]
I found 2 GC similar (same ref)
1st UEFI -> YES
https://www.techpowerup.com/vgabios/162810/msi-gtx760-2048-140306
2nd UEFI -> NO
https://www.techpowerup.com/vgabios/145232/msi-gtx760-2048-130603
All bios have the same size
![]()
[Edit 3]
my original sha1 hash match the UEFI=yes one on the link
![]()
[Edit 4]
try to flash it with the
100K MSI.GTX760.2048.130603.rom
MD5 Hash: 55b695271873155c781999f0830e4277 SHA1 Hash: d78dcb17bd24dbd42f0c3a618ce9db15cde0ff17
It booted but the image was scrambled (as on windows after the flash and reboot)
Now windows refuse to boot with it anymore so I cannot flash the original bios in it.
Am I f*cked with this card ?
Thx.
Nevemind I bought a GTX 760 twin frozr III I'll check if the stock bios is ~98/100K or ~164/166KI didn't take a backup of the original BIOS unfortunately. I'm only assuming it's the MSI.GTX760.2048.130603.rom as it originally booted.
Is the card not booting on the ttx3 or a normal pc?
I managed to boot using HDMI instead of DVI and flash it back to it's original bios !Put the video card into a computer as a second video card, you should be able to boot from the first video card, and then re-flash the bios on the 760 as the secondary card.
I have no input as to why it's not working though, it's possible that card just doesn't work properly with the non UEFI bios... but that seems a little odd because the earlier cards are ususally the ones that had more of a chance to work with the non uefi bios.
so I flashed the bios with the same bios as Mr_Caesar and it works perfectlyI have the same Graphique card and i have same problem for the 960gtx impossible boot for multi Windows or bios. Do you have a solution?
I have a 660ti FE that boots into your @Niko edited TTX2 game selection screen with no problems; setup: ttx3 pci-e fio connected to a k91x1243a taito universal fio and the nesica CR into the usb on the pci-e ttx3 fio daughterboard. Daughter board DIPS (1on/2-4off). Every game initiates and crashes back to the game menu. The video card has stock bios and drivers, you mention running niko's multi with new drivers. Can you expand on that? Is this the part where I need to unlock the image and insert my 660ti FE drivers? If this is the case what tool will unlock and where do the drivers go? Also I'll go pull one of my taito k91x1204a jamma/fio boards out of a machine and pop it on the test bench to see if its the universal fio causing the problem. No i/o errors and my controls worked fine in the game menu so I'm leaning toward the vid driver. Thanks a ton @Murray it was pretty cool to see the ttx3 running!!I tried this card and it works fine, no need to change the bios. I got it to boot to a fresh windows install that i did on the TTX3 system, and it boots and plays nikos multi fine as well with a driver change.
I didn't test it with any official games though, so as a drop in replacement for actual TTX3 original game and dongle setups, it's untested.
EVGA GeForce GTX 660 Ti FTW Signature 2
Part #: 02G-P4-3664-KR
![]()
Looks like I over looked the details. Seller sent me this message:Yes, that should work.
I have a 660ti FE that boots into your @Niko edited TTX2 game selection screen with no problems; setup: ttx3 pci-e fio connected to a k91x1243a taito universal fio and the nesica CR into the usb on the pci-e ttx3 fio daughterboard. Daughter board DIPS (1on/2-4off). Every game initiates and crashes back to the game menu. The video card has stock bios and drivers, you mention running niko's multi with new drivers. Can you expand on that? Is this the part where I need to unlock the image and insert my 660ti FE drivers? If this is the case what tool will unlock and where do the drivers go? Also I'll go pull one of my taito k91x1204a jamma/fio boards out of a machine and pop it on the test bench to see if its the universal fio causing the problem. No i/o errors and my controls worked fine in the game menu so I'm leaning toward the vid driver. Thanks a ton @Murray it was pretty cool to see the ttx3 running!!
It's all good. Since the seller was cool and refunded immediately, I bought the right RAM from them.Yeah, sorry about that. I overlooked that its ECC ram too. Funny how ECC ram is cheaper than non Ecc nowadays.
copy, thank you. I will try that tonight. I found a post from @Murray last summer that actually says crashing back into the menu is a graphics driver issue. I'll have to research how to install the drivers tonight, not savvy with software. In the mean time, I knew my 660ti FE was posting past the taito splash screen so I said f..k it and tried just flashing the non-uefi msi 760 bios onto an extra evga760sc that would not get past the splash screen w/stock bios. I used the exact method from @Niko flashing tutorial and provided tools. When my usb image was flashed i just swapped in the msi bios and he newest version of Dos nvflash on his image (wouldnt recognize the 760 with the 7900gs nvflash). Now both video cards boot into the game menu butt crash back to the menu after starting a game. Driver install time!Try it without the Nesica card reader.
I used the image with a 1243a and it worked fine. Only issue was the 1243a doesn't do 6 buttons (max 4 buttons)