GIGABYTE Latest Beta BIOS

[mgfirewater]

Why you didn't use f13. All bios without a letter are final.

With F13 I didn't has any USB shuttering. Actual I use 14c with no problems. I run ram oc with 1900mhz flck

I wait for agesa 1.2.0.5 which is available for older Mainboards but now not for b550 and x570(s).

Edit: newest information, Asus starts with rollout of agesa 1.2.0.6 on their dark hero boards

[Cisco150]

Any update on the Z390 master im on f11 capsule bios i thought i have downgraded but after a factory reset its back to f11 and my backup bios is the same don't know how that happen. Cant use SignalRGB because of this new bios

[sillykeith]

PSA: x570 Gigabyte Aurora Master F35e Firmware will break Bitlocker's ability to bind to PCR7. msinfo32 will show "PCR7 Configuration = Binding not possible".

I went from F32, which was working fine for Bitlocker + Secure Boot + PCR7 showed Bound --to-- F35e and no matter what I did, could no longer get PCR7 to bind. Ultimately, I reverted back to F32. I've also filed a ticket with Gigabyte. Hopefully this saves any others from this headache.

The issue is that when this bios is doing it's measured boot, they are measuring prevented load events. If the load was actually prevented, the variable authority event does not need to be measured.

The expected sequence of events in PCR7 to allow PCR7 binding is:
SecureBoot, PK, KEK, db, dbx, SEPARATOR, db (variable authority)

In my logs with F35e its:
SecureBoot, PK, KEK, db, dbx, db (variable authority), SEPARATOR, db (variable authority)

Offending PCR7 event

 {
"EventType": "EV_EFI_VARIABLE_AUTHORITY",
"Digest": "4D4A8E2C74133BBDC01A16EAF2DBB5D575AFEB36F5D8DFCF6 09AE043909E2EE9",
"Event": {
"VariableGUID": "d719b2cb-3d3a-4596-a3bc-dad00e67656f",
"VariableName": "db",
"VariableData": {
"SignatureOwner": "77fa9abd-0359-4d32-bd60-28f4e78f784b",
"SignatureData": "45C7C8AE750ACFBB48FC37527D6412DD644DAED8913CCD8A2 4C94D856967DF8E"
}

The SignatureData hash matches a hash in the DBX which will prevent it from loading, so by measuring this event in this firmware version they break the ability to bind to PCR7.

{
"SignatureOwner": "77fa9abd-0359-4d32-bd60-28f4e78f784b",
"SignatureData": "45C7C8AE750ACFBB48FC37527D6412DD644DAED8913CCD8A2 4C94D856967DF8E"
}

Tools used:

• To read measured boot logs: TCGLogTools
• PowerShell module UEFIv2 2.4 for dumping UEFI variables.

* One telling problem with their bios was that TCGLogTool runs fine on F32 but throws odd "path too long" errors with F35e. This one command was all that's needed to get the TCGlog output.

ConvertTo-TCGEventLog -LogBytes (Get-TCGLogContent -LogType SRTMBoot) -MinimizedX509CertInfo | ConvertTo-Json -Depth 8 | Out-File 'TCGlog.json'

[Genki]

Hey stasio, i've had issues with my new Z690 GAMING X DDR4 paired with an i5 12400. So basically i wanted to overclock my ram but the Internal VCCSA is missing in the F6 BIOS, didn't check F4 yet but i'm pretty sure it's gonna be the same, is it possible to enable Internal VCCSA? It's in the BIOS Features Manual

[Genki]

*i5 12400F

[Jose Antonio]

Hey, stasio , any news regarding agesa 1.2.0.6 bios for gigabyte ?

[Boing]

F14e for B550 Aorus Pro removed from BIOS list..maybe we're getting closer to a new BIOS..? stasio ?

[mgfirewater]

F14e is remove from the b550 aorus pro v1

[ForumWT]

1. Constant changes to bios with eventually make your LAN disappear. This can be brought back with either a complete shutdown, power unplugged, or doing something that requires the bios to reboot such as memory changes.

This same is happen with all bios on B560M AORUS PRO, i have latest F8 bios and this is make me really crazy

[Endurance99]

News for B550 Aorus Master:

Watch Taiwan site. There is a final F14 listed, dated to 2022/01/13 with 1.2.0.5 https://www.gigabyte.com/tw/Motherbo...upport-dl-bios

But not downloadable until now.

[plee82]

Isn't 1.2.0.5 buggy as hell?

[FranciscoCL]

News for B550 Aorus Master:

Watch Taiwan site. There is a final F14 listed, dated to 2022/01/13 with 1.2.0.5 https://www.gigabyte.com/tw/Motherbo...upport-dl-bios

But not downloadable until now.

Similar to B550 AORUS PRO AC, US Site.

https://www.gigabyte.com/us/Motherboard/B550-AORUS-PRO-AC-rev-1x/support#support-dl-bios

F14e based on AGESA 1.2.0.4 until yesterday and today a new F14 based on 1.2.0.5

[obogobo]

ugh it's going to be like 6 months before we get a non-beta 1.2.0.6 isn't it

[saereth]

ugh it's going to be like 6 months before we get a non-beta 1.2.0.6 isn't it

I think they may have moved on from x570, at least my mobo. its been a few months now, and i've lost hope after checking once a day haha

[SomePeasant]

1. Checksum : 1F4A
2. Update AGESA ComboV2 1.2.0.5
3. Change default status of AMD PSP fTPM to Enabled for addressing basic Windows 11 requirements (https://support.microsoft.com/window...7-ae6b0c90645c)