EVGATech_LeeM
I think you may have mistaken a VBIOS update for the MCU Firmware update.
For 3080 XC3 LHR cards, such as the XC3 BLACK, there has only been one BIOS for the card (94.02.71.40.B7), which matches the BIOS in this thread. This means that the graphics card BIOS has not changed, nor would any internal parameters controlled by the BIOS changed.
Now, it's possible that some fan values or profiles may have changed with the update to your MCU. Using PX1 or Afterburner, you might need to work on the fan control of the card to more finely tune it so that the temperature does not affect the GPU Boost on the card. However, I would tend to think the performance difference could be chalked up to different drivers or game updates, or other software updates like Windows Updates.
I remember i download Percision X1 firsttime . I open it .
Its running update [something uncertain] then my card was 100% running .
when it ran over , Percision X1 said :[it cant run in this system , then it close]
because my OS:W7 , Percision X1 Cant use in here.
so i cant understand , something uncertain changed ,
I think maybe vbios , so i come here need help and find any old vBIOS.
if it is not vbios problem , it's MCU Firmware update ?
then how can i do to come back old MCU Firmware ?
i dont want to use new MCU
And it make my FPS not Stablize in game or in my work
i use the same card drivers and Windows not Updates any .
when MCU Firmware update ,my card run 100% , i am shake .
And Percision X1 cant work in my PC . so i remove it .
i dont change anything . but i discover my card use different than first time.
after MCU Firmware update over , i play game and test 3D mark .
FPS not Stablize , [FPS --> The upper and lower limits become larger]
and average temperature is rise .
so i want to come back , use old setting .
if it is not vbios update , it is MCU Firmware update .
what can i do in here ?
my problem like this : maybe MCU Firmware update problem ?
[htt
ps://forums.evga.com/Latest-firmware-update-via-Precision-X1-causing-issues-with-my-3080-FTW3-Ultra-m3455409.aspx]
Thank you EVGATech_LeeM