AGESA 1.2.0.A update

[HueSplat]

Probably off topic, I am still waiting for a BIOS or AGESA update to resolve a TPM issue.
Only had the issue with a 5800X3D, TPM Attestation not available, occured on two different ASUS and MSI motherboards.
Have seen it on a few different motherboard brands and other non x3d CPU's, was more common to see on the 5800X3D, at least on whatever forum it was i asked at the time. Weird that some had the issue, some didnt.

Contacted AMD and ASUS at the end of March, ASUS pretty much immediately said contact AMD which makes sense considering i had the issue with two MSI boards, after a few back and forths with AMD; mid July AMD emailed "We have identified an issue that caused the TPM Attestation not supported error. This will be addressed in a future BIOS update provided by your motherboard manufacturer."

I have since moved on from that 5800X3D build and no longer have it.

 

[Boombastik]

@fiftofar i have this problem, maybe it will fixed with agesa 1.2.0.B

 

[mechtech]

hmmmmm just checked........wow brand new. I have a 5700x so probably no difference for me. I am on 1207 and no issues so I will stick with it for now..........

 

[Space Lynx]

@mechtech ye, I learned the hard way this year, don't upgrade bios unless you have to. Everything is stable for me and roxk solid now, so no upgrading for me.

 

[Boombastik]

@fiftofar today new bios for my msi motherboard agesa 1.2.0.B. same tpm problem...

-https://www.reddit.com/r/MSI_Gaming/comments/17mw7s1/msi_have_a_bug_with_ryzen_5xxx_series_cpu_tpm_and/

 

[BlaezaLite]

Update for my B450m Mortar Max is available now. Tempted but don't know if I should. I've only got XMP enabled so wouldn't be difficult to apply again and what is this TPM issue? What even is TPM?

 

[Boombastik]

Update AMD AM4 AGESA Combo V2 PI 1.2.0.C
-https://www.asrock.com/support/index.asp?cat=bBIOS

Asrock started agesa 1.2.0.c updates for b550 chipsets.