MSI AGESA 1.2.0.2 BIOS for MSI X570/B550 motherboards: fixes USB (updated X470/B450)

Published by

Click here to post a comment for MSI AGESA 1.2.0.2 BIOS for MSI X570/B550 motherboards: fixes USB (updated X470/B450) on our message forum
https://forums.guru3d.com/data/avatars/m/253/253059.jpg
Asus has this out as well, at least for most boards. Gonna play with it this weekend on my Crosshair VIII Hero.
https://forums.guru3d.com/data/avatars/m/186/186805.jpg
Asus also have a beta bios out that also includes 1.2.0.2 and has the USB fix if anyone needs the info. CH8 HERO
https://forums.guru3d.com/data/avatars/m/286/286579.jpg
They didn't release the bios update for "x570 Tomahawk". Hope they do it soon
https://forums.guru3d.com/data/avatars/m/198/198862.jpg
Is that all? Usb issues that has been fixed already with patchA? Not gonna bother updating.
https://forums.guru3d.com/data/avatars/m/189/189438.jpg
So....... - Improved USB device compatibility .....is the fix for my Msi x570 Unify, here`s hoping it works
https://forums.guru3d.com/data/avatars/m/254/254132.jpg
The Goose:

So....... - Improved USB device compatibility .....is the fix
Eh?
https://forums.guru3d.com/data/avatars/m/284/284453.jpg
Resizable BAR support for Ryzen 3000 hasn't been added as of AGESA 1.2.0.2, correct? If not, has AMD provided a timeline for when they plan to add support?
https://forums.guru3d.com/data/avatars/m/198/198862.jpg
DrearierSpider:

Resizable BAR support for Ryzen 3000 hasn't been added as of AGESA 1.2.0.2, correct? If not, has AMD provided a timeline for when they plan to add support?
Zen2 bar supported is added with 1.2.0.0.
https://forums.guru3d.com/data/avatars/m/53/53285.jpg
DrearierSpider:

Resizable BAR support for Ryzen 3000 hasn't been added as of AGESA 1.2.0.2, correct? If not, has AMD provided a timeline for when they plan to add support?
You still have that 1080 Ti? If so then it won't matter whether the CPU/bios supports it or not.
data/avatar/default/avatar04.webp
msi mag b550 tomahawk still beta. don't see any use in trying this. no usb problems anyway.
data/avatar/default/avatar38.webp
The Goose:

So....... - Improved USB device compatibility .....is the fix for my Msi x570 Unify, here`s hoping it works
It didn't for me and my MSI x570 Unify. My USB is still malfunctioning my Audio channels still glitch and mix up on my SB AE-5 plus 1.2.0.2 resolved no issues for me and infact my audio glitches are much worse now.
data/avatar/default/avatar27.webp
tested on my B550 tomahawk with 3900xt and rtx2080ti, no issues as of yet, one issue i did find in the last bios release was usb disconnects/reconnects were more obvious in safe mode and it did kill my last windows install when using ddu on a pci-e 4 ssd ,so I did inform msi of this 3 weeks ago so hopefully they fixed that issue too, just took an image of my install and will retest it shortly too see if it still does it with the new bios
data/avatar/default/avatar28.webp
where is x570 tomahawk bios.. damn, i'm waiting new agesa with hopes to fix sata problems... i check everyday but no x570 tomahawk.. what kind of segmentation is this msi??
https://forums.guru3d.com/data/avatars/m/238/238382.jpg
Adnan008:

where is x570 tomahawk bios.. damn, i'm waiting new agesa with hopes to fix sata problems... i check everyday but no x570 tomahawk.. what kind of segmentation is this msi??
storahci reset to device errors?
https://forums.guru3d.com/data/avatars/m/189/189438.jpg
Well my Corsair H115i plat has not gone in to spasm since installing the 1202 beta and my leds strip lights haven't locked up either, but my wifi 6 had a moment or two last night....had to re-reboot to get it initialize....almost as if the system can not cope with multiple usb ports being used together at startup.
data/avatar/default/avatar21.webp
KissSh0t:

storahci reset to device errors?
i really dont know but that sounds exactly right, whea event id's are 5 and 42, i always get these. when it happens, my 6tb hdd and sata ssd freezes for about 15 second, they disappear from task manager, then come back, but my nvme and 3tb hdd stays no matter what, very strange. when i was using b450 this didnt happen once.
data/avatar/default/avatar37.webp
MSI are bunch of assholes. Every-time new BIOSes come out this is the list the one posted above and im always sidlenied to wait. I got second most expensive board x570 Creation, yet they release bioses for the most expensive godlike and then all the cheap trash model but I have to wait sometimes up to month for my Bios.
https://forums.guru3d.com/data/avatars/m/284/284453.jpg
stormy:

You still have that 1080 Ti? If so then it won't matter whether the CPU/bios supports it or not.
I had a 1080 non Ti, but I was lucky enough to get a 3080 FE for MSRP a few months ago.