NVflash help with GTX980Ti

Smoblikat

Diamond Member
Nov 19, 2011
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Hello, working on doing some BIOS modding on my 980Ti and im stuck. Im trying to flash my stock BIOS back on and every time I go to flash it gives me a "Certificate Verification 2.0 failed" error. Im using the latest 287 version of nvflash, running CMD as admin, ive tried doing --protectoff, and if I pull a new BIOS off the card and try to flash it, I get an I/O error cannot open file. I can flash my custom BIOS on without issue, and its based off of the stock BIOS that gives me the cert error. Any tips on how to get this working?

EDIT - Forgot to add all files that im trying to flash can be opened and edited with MBE, I even pulled a BIOS out of my card, opened it in MBE and just saved it without making changes, still wont work.
 
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