My CPU bricked my GPU?

[Overclocker__]

did a bios flash to the 380w hof 2080ti bios and it worked fine. swapped cpu on my z370 board and now its bricked.
flipped bios switch and reflashed the og one that came on my card and its fixed. both bios work no issue. try to reflash any bios matrix, hof, evga etc to my 2080ti it bricks it again. rinse repeat above I unbrick it then bricks again with newflash lol.

using latest version of nvflash have tried older versions to. even tried redownloading diff bios tried about 10 and they all brick it. it successfully flashes everytime to. gpu z cant recognise after the flash.

the only bios that doesnt brick it is the one the card shipped with.

never had this problem before.

cd c:\nvflash
nvflash64 --protectoff
nvflash64 -6 [biosnamehere].rom

any ideas?

 

[ShrimpBrime]

Instead of all this flashing, did you try putting the old cpu in to confirm this theory?