New Aegis 1.2.0.1 Bios for B550 Phantom Gaming-ITX
Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=18257
Printed Date: 09 Aug 2025 at 10:14am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: New Aegis 1.2.0.1 Bios for B550 Phantom Gaming-ITX
Posted By: DaReaLDeviL
Subject: New Aegis 1.2.0.1 Bios for B550 Phantom Gaming-ITX
Date Posted: 01 Mar 2021 at 10:15pm
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Hello ASRock, I want you to ask, when will be the new Aegis 1.2.0.1 be added to the B550 Phantom Gaming-ITX/ax Mainboard? It is still on 1.1.0.0 and I have problems that are addressed with the newest Aegis. Any replay will be apriciated. Regards |
Replies:
Posted By: muziqaz
Date Posted: 01 Mar 2021 at 10:52pm
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For a moment latest Agesa code is 1.2.0.0. 1.2.0.1 seems to be some localized version for certain motherboard manufacturers which encountered some sort of issues. Asrock it seems are moving from motherboard to motherboard, updating BIOS versions, and since these days every motherboard manufacturer has 100s of motherboards, it takes time, I take it. ------------- folding@home |
Posted By: DaReaLDeviL
Date Posted: 01 Mar 2021 at 11:16pm
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Thank you for the reply. If i look at this bios 1.2.0.0 and 1.2.0.1 table... i surely know what to buy next time if I wanted the newest bios: https://www.computerbase.de/2020-12/amd-ryzen-5000-zen-3-bios-updates-agesa-combo-b450-x470-a520-b550-x570/ All other brands have complete support for 1.2.0.0 from B550 to above and even some for their 450 already. MSI does this even with 1.2.0.1. If you have the newest hardware, you rely on those updates 
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Posted By: muziqaz
Date Posted: 01 Mar 2021 at 11:20pm
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Not these days, you don't ;) You are lucky if you get any reliably working BIOS within first 3-4months of the release, let alone new features and better compatibility :D ------------- folding@home |