AMD Platform / Agesa-based firmware
Agesa is AMD's platform initialization code that trains memory and enables CPU support, and it is embedded inside a motherboard or PC maker's Bios package rather than distributed as a standalone AMD file. Newer Agesa revisions often accompany support for a newer AMD processor. To get an Agesa update, apply the board maker's latest Bios for your model rather than looking for a separate AMD download.
Family profile
- Reference coverage
- 10/11 only where listed for the exact model and firmware package
- Hardware category
- Bios & Uefi
- Manufacturer
- AMD
- Related families listed
- 13 in this category, 13 elsewhere from AMD
This coverage label describes releases discussed by this publication, not certified compatibility. Confirm the exact device or PC model, hardware revision, current Windows release, and current package requirements on the publisher source before making a change. Windows 10 Home and Pro reached end of support on October 14, 2025. Extended security updates and other editions have separate lifecycle terms; a driver listing does not extend Windows support.
AMD Platform / Agesa-based firmware at a glance
| Detail | What it means for you |
|---|---|
| Firmware type | AMD platform initialization, Agesa |
| Chosen by | The board maker's Bios release |
| Recommended flash method | Apply the latest board Bios for your model |
| Recovery feature | Board's own flash-recovery feature |
| Source | Motherboard or PC maker, not a standalone AMD file |
| Main risk | Newer CPU may need a supported chip to flash |
How to tell this is what you have
- Delivered inside a motherboard maker's Bios release
- Often noted in release notes as an Agesa revision
Worth knowing: Agesa updates are delivered by your motherboard or PC maker inside their Bios package, not as a standalone AMD download.
Device Driver Guide does not host driver files or bundle an updater. This page documents the AMD Platform / Agesa-based firmwarefamily; its citations are selected from the package-source policy recorded for this family.
Device Driver Guide hosts no executables or updater tools. External citations are limited to official publisher documentation pages and are labeled before you leave this site.
Browse related families
Open the listed bios & uefi directoryPackage path for AMD Platform / Agesa-based firmware
The family record names Motherboard or PC maker, not a standalone AMD file as the package source. Use Windows 10/11 only where listed for the exact model and firmware package only as reference coverage, then check the current publisher requirements for the exact model, hardware revision, Windows release, and PC configuration. A family name alone does not establish compatibility.
Shared identification, preparation, installation, verification, and rollback procedures are maintained on the full bios & uefi guide, rather than repeated on every family page. The citations below follow this family’s declared vendor, system-update, PC-maker, or motherboard-maker source policy.
Official sources and citations
These links serve two different purposes. A manufacturer support selector helps you find an exact model, but does not prove that a package or feature exists for every product in a family. Claim-specific documents explain the cited technology, requirement, lifecycle, or bounded package example. In either case, check the publisher domain, exact model and hardware revision, operating-system release, supported-products list, and package notes before making a change.
- Dell downloads and documentation
Dell: Use this publisher-maintained page to match the exact Dell model and operating-system release before selecting a package.
- HP downloads and documentation
HP: Use this publisher-maintained page to match the exact HP model and operating-system release before selecting a package.
- Lenovo downloads and documentation
Lenovo: Use this publisher-maintained page to match the exact Lenovo model and operating-system release before selecting a package.
- ASUS downloads and documentation
ASUS: Use this publisher-maintained page to match the exact ASUS model and operating-system release before selecting a package.
- Acer downloads and documentation
Acer: Use this publisher-maintained page to match the exact Acer model and operating-system release before selecting a package.
- Microsoft Surface downloads and documentation
Microsoft Surface: Use this publisher-maintained page to match the exact Microsoft Surface model and operating-system release before selecting a package.
- Gigabyte downloads and documentation
Gigabyte: Use this publisher-maintained page to match the exact Gigabyte model and operating-system release before selecting a package.
- MSI downloads and documentation
MSI: Use this publisher-maintained page to match the exact MSI model and operating-system release before selecting a package.
- ASRock downloads and documentation
ASRock: Use this publisher-maintained page to match the exact ASRock model and operating-system release before selecting a package.
- Windows 10 Home and Pro lifecycle
Microsoft Lifecycle: Lifecycle documentation for Windows 10 Home and Pro; separately governed editions and servicing channels can have different dates.
- Bios update guidance
ASUS: Manufacturer firmware-update guidance; use only the file and method for the exact product and hardware revision.
- Find a BitLocker recovery key
Microsoft documentation: Recovery-key guidance to review before a firmware or security-setting change; it is not a Bios package.
Device Driver Guide is an independent reference, not a repair or technical-support service. It does not host or mirror installers and receives no payment for these links. A named-model package example applies only to the systems and operating systems on that publisher page; it is not a recommendation to install the package across a family. Report a moved or incorrect link through the correction form.
Other bios & uefi families to compare
AMD Platform / Agesa-based firmware next to the other 13 families in this category
| Family | Manufacturer | Reference coverage | How you recognize it |
|---|---|---|---|
| AMD Platform / Agesa-based firmware (this page) | AMD | 10/11 only where listed for the exact model and firmware package | Delivered inside a motherboard maker's Bios release |
| ASUS Uefi Bios (AMI-based, ROG / Prime / TUF motherboards) | ASUS | 10/11 where listed for the exact model | Board branded ROG, Prime, or TUF |
| Gigabyte Uefi Bios (Aorus / UD motherboards) | Gigabyte | 10/11 only where listed for the exact model and firmware package | Board branded Aorus or UD |
| MSI Click Bios (MPG / MAG / PRO motherboards) | MSI | 10/11 only where listed for the exact model and firmware package | Board branded MPG, MAG, or PRO |
| ASRock Uefi Bios (Steel Legend / Taichi motherboards) | ASRock | 10/11 only where listed for the exact model and firmware package | Board branded Steel Legend or Taichi |
| Dell System Bios (OptiPlex, Latitude, XPS, Inspiron) | Dell | 10/11 only where listed for the exact model and firmware package | Chosen by Dell Service Tag |
| HP System Bios (EliteBook, ProBook, Pavilion, OMEN) | HP | 10/11 only where listed for the exact model and firmware package | Chosen by HP product number |
| Lenovo System Bios/Uefi (ThinkPad, ThinkCentre, IdeaPad, Legion) | Lenovo | 10/11 only where listed for the exact model and firmware package | Chosen by Lenovo machine type and model |
| Acer System Bios (Aspire, Swift, Predator, Nitro) | Acer | 10/11 only where listed for the exact model and firmware package | Chosen by Acer model such as Aspire, Swift, Predator, or Nitro |
| Microsoft Surface Uefi (Semm/Dfci-managed devices) | Microsoft Surface | releases supported for the exact Surface model | Runs on supported Surface tablets and laptops |
| Intel Platform Firmware & Management Engine components | Intel | 10/11 only where listed for the exact model and firmware package | Reported as an Intel Management Engine interface in Device Manager |
| ASUS Laptop Bios (Zenbook, Vivobook, ROG laptops) | ASUS | 10/11 only where listed for the exact model and firmware package | Runs on ASUS laptops such as Zenbook, Vivobook, or ROG |
| MSI Laptop Bios (Stealth, Katana, Prestige) | MSI | 10/11 only where listed for the exact model and firmware package | Runs on MSI laptops such as Stealth, Katana, or Prestige |
| Gigabyte Laptop Bios (Aorus / Aero laptops) | Gigabyte | 10/11 only where listed for the exact model and firmware package | Runs on Gigabyte Aorus or Aero laptops |
Other AMD families in the catalog
AMD hardware documented outside bios & uefi
| Family | Category | Reference coverage |
|---|---|---|
| AMD High Definition Audio Device (HDMI/DisplayPort) | Audio & Sound | 10, 11 |
| AMD Radeon Software (Adrenalin Edition) | Graphics & Video | 10/11 only where the selected package lists this GPU or PC model |
| AMD Radeon PRO Software | Graphics & Video | 10/11 only where the selected package lists this GPU or PC model |
| AMD Ryzen Integrated Graphics | Graphics & Video | 10/11 only where the selected package lists this GPU or PC model |
| AMD USB 3.x Host Controller | USB & Thunderbolt | 10/11 only where listed for the exact controller or device package |
| AMD Chipset USB Filter and Fast Charge | USB & Thunderbolt | Only where the exact AMD/OEM package lists this component |
| AMD Wireless and Ethernet (Platform Networking) | Network & Wi-Fi | Varies by exact adapter, system or board model, package, and release; verify the official support page |
| AMD Bluetooth (Platform Wireless) | Bluetooth | Varies by exact radio or peripheral model, package, and release; verify the official support page |
| AMD Chipset Software (Ryzen Platforms) | Motherboard Chipset | 10/11 only as listed in the release notes |
| AMD Ryzen Threadripper Chipset Package | Motherboard Chipset | 10/11 only where listed for the exact platform package |
3 further AMD families are listed on the AMD manufacturer page.