After flash bios v.F20 GA-H170-Gaming 3 (rev. 1.0) Can't detect gpu.

[fantom2009]

My GA-H170-Gaming 3 (rev. 1.0)
After flash bios version F20  Can't detect gpu. (GT640)
Try change initial display in bios but no luck.

This F20 BIOS version prohibits updating to earlier version BIOS.
How i do?

[Tiger]

F20 BIOS supports the new Kaby Lake-S CPU which should be available in mid-December 2016. What was the reason you flashed to that version?

[fantom2009]

I don't know why, I see gigabyte release stable bios and i flash it.

How can i reverse back to old version?  I use QFlash + @bios but not success.

 

[dmdilks]

How can i reverse back to old version?  I use QFlash + @bios but not success.

Read what this guy did: http://forum.giga-byte.co.uk/index.php?topic=17957.0

[fantom2009]

How can i reverse back to old version?  I use QFlash + @bios but not success.

Read what this guy did: http://forum.giga-byte.co.uk/index.php?topic=17957.0

Thank you so much.
Done.   

[Believerguy]

How can i reverse back to old version?  I use QFlash + @bios but not success.

Read what this guy did: http://forum.giga-byte.co.uk/index.php?topic=17957.0

How can I downgrade my z170x gaming 7 rev 1.0 ?

[fantom2009]

How can I downgrade my z170x gaming 7 rev 1.0 ?

Here you go.

you need FPT Z170 Tool for DOS (with bootable USB)....
https://www.mediafire.com/?p66jhts7cfi26y8
-download this first.

-then make bootable usb stick with , in my example "rufus".
-copy those files from link above to usb stick + bios file you want to downgrade.
-i have used backup file (saved old bios bin) which is already named "bios.bin", otherwise rename original downloaded bios file to bios.bin.
-boot from usb (bios settings)

[Believerguy]

How can I downgrade my z170x gaming 7 rev 1.0 ?

Here you go.

you need FPT Z170 Tool for DOS (with bootable USB)....
https://www.mediafire.com/?p66jhts7cfi26y8
-download this first.

-then make bootable usb stick with , in my example "rufus".
-copy those files from link above to usb stick + bios file you want to downgrade.
-i have used backup file (saved old bios bin) which is already named "bios.bin", otherwise rename original downloaded bios file to bios.bin.
-boot from usb (bios settings)

This is a different motherboard

I have z170x gaming 7

[fantom2009]

How can I downgrade my z170x gaming 7 rev 1.0 ?

Here you go.

you need FPT Z170 Tool for DOS (with bootable USB)....
https://www.mediafire.com/?p66jhts7cfi26y8
-download this first.

-then make bootable usb stick with , in my example "rufus".
-copy those files from link above to usb stick + bios file you want to downgrade.
-i have used backup file (saved old bios bin) which is already named "bios.bin", otherwise rename original downloaded bios file to bios.bin.
-boot from usb (bios settings)

This is a different motherboard

I have z170x gaming 7

You can use same tool to flash.

[Believerguy]

How can I downgrade my z170x gaming 7 rev 1.0 ?

Here you go.

you need FPT Z170 Tool for DOS (with bootable USB)....
https://www.mediafire.com/?p66jhts7cfi26y8
-download this first.

-then make bootable usb stick with , in my example "rufus".
-copy those files from link above to usb stick + bios file you want to downgrade.
-i have used backup file (saved old bios bin) which is already named "bios.bin", otherwise rename original downloaded bios file to bios.bin.
-boot from usb (bios settings)

This is a different motherboard

I have z170x gaming 7

You can use same tool to flash.

Didn't work