I dont understand anything about this... Do i need to run primary or secondary bios file?
I have 08G-P4-6276-KR - EVGA GeForce GTX 1070 FTW ACX 3.0

Hello,   
I just flashed my micron card's bios, and all is fine.
 
That is all :)

zige
I dont understand anything about this... Do i need to run primary or secondary bios file?
I have 08G-P4-6276-KR - EVGA GeForce GTX 1070 FTW ACX 3.0

Boot your PC with de gpu bios of your choice, then install that particular version. If you want to install the other version, well, boot your PC with the other gpu bios active.
You should see a very tiny switch on your GPU, turn off your PC and flick it in the position you want...

Is there even a reason to flash a bios If I don't have any issues? My 1070 SC was delivered by UPS an hour ago and I don't know If I should even flash it right off the bat. Is flashing a bios straight away advisable? Note that I don't plan to overclock my card, my intention is to run it at stock settings.

all 1070 bios support samsung and micron vram simultaneously.
so no worry about wrong vram bios.

my 1070 ftw has samsung memory type and i update bios and i see you said it's just for micron type 
is that be ok i update my bios ?
not hurt to my card ?
sry for my bad english 

  Hi! I have one GTX 1070 FTW ACX 3.0 with the Bios 86.04.26.00.70, can I update to the new 86.04.50.01.70? Thanks for the help :)
 
Pc components:
-MOTHERBOARD: GIGABYTE FXA 990 UD7 
-CPU: AM3+ FX-8350 4.0Ghz 
-CPU COOLING: NOCTUA NH-D14 
-GPU: EVGA GTX 1070 FTW ACX
-RAM: 16GB G-SKILL SNIPER 2133Mhz 
-PSU: SUPER FLOWER LEADEX PLATINUM 850W

 hi Jacob,
 
i have superClocked edition
my bios was

 
 
now
 

 
the bios ver wont change to 86.04.50.01.70 as this thread says no matter what i do .
 
my platform is
intel i7 4790k
gtx1070 sc

zalazar
 hi Jacob,
 
i have superClocked edition
my bios was

 
 
now
 

 
the bios ver wont change to 86.04.50.01.70 as this thread says no matter what i do .
 
my platform is
intel i7 4790k
gtx1070 sc

Not being a smarty pants, but it look as though your master bios updated correctly. Notice the 3rd set of numbers changed from 26 to 50. You have successfully flashed the master bios (xx.xx.xx.00.xx). If you want to flash your slave bios (xx.xx.xx.01.xx), change the switch physically on the side of your video card from master to slave and repeat what you did above. This time you will be using the other zip file (should have 2 files, one for master and one for slave).

Hope that helps.

Looks like my card already has this Bios update, just installed it today and it was shipped with it so I don't have to do it. (I ordered mine on amazon Sunday Oct 23rd)
 
86.04.50.00.70
 
so I am good