Fake Vga and I want to flash

[dadasalam]

hello dears
i bought a shipment from china which was 78pcs of ASUS 750TI
but they sent me GTS250 which they flashed the video card to show ASUS GTX750 TI 2048MB

the drivers will not work properly and the screen lags because it thinks it is asus 750ti but the real is gts250
now i want to flash the bios to gts250 to driver work properly and be able to sell these peice of craps

i tried nv flash but with every command it says :

NVIDIA Firmware Update Utility (Version 5.227)
Simplified Version For OEM Only

Adapter: GeForce GTX 750 Ti (10DE,1380,1043,0000) H:--
F:00

The display may go *BLANK* on and off for up to 10 secon
EEPROM depending on your display adapter and output devi

Command failed to complete mailbox0 = 0000
Command id:000A Command: NV_UCODE_CMD_COMMAND_PREP faile
Command Status:NV_UCODE_CMD_STS_NONE
Error: NV_UCODE_ERR_CODE_CMD_TIMEOUT
Identifying EEPROM...
Command failed to complete mailbox0 = 0000
Command id:0002 Command: NV_UCODE_CMD_COMMAND_EID failed
Command Status:NV_UCODE_CMD_STS_NONE
Error: NV_UCODE_ERR_CODE_CMD_TIMEOUT
Command failed to complete mailbox0 = 0000

ERROR: Error: Display adapter's EEPROM ID process failed


any help would be appreciate so much

 

[Shou Miko]

If u use Nvflash u need to write: nvflash -4 -5 -6 filename.rom

If i am not mistaking this will overwrite almost everything if not everything.

 

[dadasalam]

these are undefiend when i run these parameters i shows program parameters and not go to flashing

i used bootable usb to blind flash but no result please check image

 

[EntropyZ]

nvflash -i0 --protectoff

Also disable in device manager in Windows, try this and tell me how that goes. The parameters might work outside Windows.

 

[dadasalam]

nvflash -i0 --protectoff

Also disable in device manager in Windows, try this and tell me how that goes. The parameters might work outside Windows.

dear as i said i used Bootable USB with DOS
protectoff will not work i tried

 

[EntropyZ]

dear as i said i used Bootable USB with DOS
protectoff will not work i tried

Hmm, only now I ask myself if there's a hardware or software lockout to prevent flashing. Does that even exist?

There aren't that many commands you can try.

 

[xvi]

Any chance of filing a dispute with eBay first? It's probably going to be pretty annoying and lengthy to go through, but it's likely the best thing to do.

 

[dadasalam]

Any chance of filing a dispute with eBay first? It's probably going to be pretty annoying and lengthy to go through, but it's likely the best thing to do.

i didnt bought from ebay , it was from alibaba.com
any way to flash this?

 

[Hugis]

maybe try a newer version of nvflash?

https://www.techpowerup.com/downloads/2612/nvflash-5-236-for-windows/#

 

[EntropyZ]

i didnt bought from ebay , it was from alibaba.com
any way to flash this?

This is as I feared, you bought the cards from a site with quite high risks of getting ripped off. I've known about this site for some time, a few relatives of mine buy electronic components from there, and it's 50/50 that they got ripped off on what they sent off.

GPU's in bulk are especially known to be reflashed cards.

 

[dadasalam]

i will give 50usd by bitcoin to whoever solve my problem

 

[Tatty_Two]

Have you tried the command line force command -f?

Example: nvflash -f -5 -6 yourbios.rom

 

[dadasalam]

Have you tried the command line force command -f?

Example: nvflash -f -5 -6 yourbios.rom

it seems the parameteres unkonwn for it

 

[RCoon]

Why not send these 78 cards back where you bought them from for a refund?!

 

[dorsetknob]

flash with the latest utility you can download and flash from root dir C:/ not a sub dir as you are now trying to

 

[qubit]

You've been defrauded, so why don't you try to get your money back instead, like rcoon said?

 

[dadasalam]

Why not send these 78 cards back where you bought them from for a refund?!

my dear the country name is "china" .
they send these as 750ti so why do they sent these craps if they accept return?
so they dont accept return

thanks for your care

 

[64K]

I wouldn't put much hope into a refund from these jokers either unless you paid by credit card then contact your card service and see if they will do a charge back.

 

[dadasalam]

flash with the latest utility you can download and flash from root dir C:/ not a sub dir as you are now trying to

that's the latest

 

[dorsetknob]

i didnt bought from ebay , it was from alibaba.com

Daft as it sounds do they not offer a buyer protection scheme like ebay
did you use paypal ? if so open a dispute with them
if credit card open dispute with them for refund

what country are you based in ?

https://www.techpowerup.com/downloads/2612/nvflash-5-236-for-windows/#

seems like a newer version than 5.227 and it appears to be the latest version

 

[dadasalam]

 

[dorsetknob]

You Are flashing from a command prompt (dos box ) you should have booted to command prompt only

If that's the card (s) then they also want a "DAMM" good cleaning

 

[alucasa]

Purchasing from alibaba.com is like rolling a dice. I purchased an aluminum HTPC case from there once. Cheap as hell. Got it and threw it away. Scratches all over the places, missing pieces, bent places.

That place is a joke.

 

[dorsetknob]

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[alucasa]

That sounds only good on paper. Seller asked me to send it back and the shipping cost alone was triple of what I paid it for. Not worth it and the seller probably knew that.