X370 X470 AGESA 1003AB Bioses

[BailA]

Hi, what bios do you recommend with CH7WIFI and 3700X?

[EZ_PC_TECH]

Hi, what bios do you recommend with CH7WIFI and 3700X?

0002+ from gupsterg works great with my 3700X
https://drive.google.com/file/d/1YdY...W0OmX84C4/view

[neotokyo]

Hi, what bios do you recommend with CH7WIFI and 3700X?

Official 2703, the one you can find on the download page of your motherboard. https://www.asus.com/Motherboards/RO...HelpDesk_BIOS/


Don't update to modded beta bios unless you know what you're doing.

[igralec84]

0002+ from gupsterg works great with my 3700X
https://drive.google.com/file/d/1YdY...W0OmX84C4/view

For the life of me, i can't get flashback to work to install any of these custom BIOSes. The USB drive is FAT32, i rename the file to C7H.CAP, go into BIOS, load optimized defaults, shut down, put the drive into the flashback slot, press and hold the flashback button until it starts blinking, it only blinks 3 times then it's solid blue.

[Ryo_z]

so it seems like asus is not going to fix the reboot issue in latest bios for c6h/c7h, feel very disappointed with them.

i guess from now on, i will avoid asus mobo in future.

[Diskach]

For the life of me, i can't get flashback to work to install any of these custom BIOSes. The USB drive is FAT32, i rename the file to C7H.CAP, go into BIOS, load optimized defaults, shut down, put the drive into the flashback slot, press and hold the flashback button until it starts blinking, it only blinks 3 times then it's solid blue.

Try different USB drive, alos you can try USB card reader with SD card inserted.
Slovenac?

[TaijRai]

For the life of me, i can't get flashback to work to install any of these custom BIOSes. The USB drive is FAT32, i rename the file to C7H.CAP, go into BIOS, load optimized defaults, shut down, put the drive into the flashback slot, press and hold the flashback button until it starts blinking, it only blinks 3 times then it's solid blue.

Flashback is quite picky on what USB drives will work. I only have 1 of all my USB sticks that will work otherwise I get the 3 blinks and then nothing.

[RBMK3.6]

Hi,

So I have the Crosshair VI Hero motherboard which has been working just fine with the 1700 ever since that came out. So a couple of days ago, I bought the 3900x and the problem I am having is that every time I restart, it gives me a black screen with no signal to the monitor and the Q-code says 8. The fans are still on and so are the lights but it's just stuck there. If I turn off the computer by unplugging it and then plug it back in and then start the computer up again, it starts back up normally but then as soon as I restart, it does the same thing. The Q-codes in the manual has 08 but the motherboard just gives me a 8. I am not really sure how to fix this and I am on the latest BIOS 7403.

I tried clear CMOS and even tried the older BIOS but nothing seems to help. Now if I go back to the 1700, everything works as normal. And then I put the 3900x back in and it happens again. I checked the Pins and none of them are bent. So this is a BIOS issue or is the CPU a DOA? Any ideas?

Thanks

[Nick Name]

Hi,

So I have the Crosshair VI Hero motherboard which has been working just fine with the 1700 ever since that came out. So a couple of days ago, I bought the 3900x and the problem I am having is that every time I restart, it gives me a black screen with no signal to the monitor and the Q-code says 8. The fans are still on and so are the lights but it's just stuck there. If I turn off the computer by unplugging it and then plug it back in and then start the computer up again, it starts back up normally but then as soon as I restart, it does the same thing. The Q-codes in the manual has 08 but the motherboard just gives me a 8. I am not really sure how to fix this and I am on the latest BIOS 7403.

I tried clear CMOS and even tried the older BIOS but nothing seems to help. Now if I go back to the 1700, everything works as normal. And then I put the 3900x back in and it happens again. I checked the Pins and none of them are bent. So this is a BIOS issue or is the CPU a DOA? Any ideas?

Thanks

I only see that code when my PC shuts down due to insufficient power (VCORE).

[Vali Pali]

For the life of me, i can't get flashback to work to install any of these custom BIOSes. The USB drive is FAT32, i rename the file to C7H.CAP, go into BIOS, load optimized defaults, shut down, put the drive into the flashback slot, press and hold the flashback button until it starts blinking, it only blinks 3 times then it's solid blue.

Like others said, try a different USB stick. I use cheap Sandisk USB's 2.0 for BIOS update and also for Windows install.