The ASUS B450M-DRAGON is an ASUS mainstream motherboard supporting AMD Ryzen processors (AMD 400-series chipset) on the AM4 socket with DDR4 memory. It targets mainstream users and provides a comprehensive feature set for its platform tier. BIOS updates deliver stability improvements, security patches, new processor compatibility, and platform optimizations.
Version 4644 - September 22, 2025: This BIOS update for Ryzen™ 5000 G-Series /4000 G-Series /3000 G-Series /2000 G-Series systems includes a critical fTPM firmware upgrade, enhancing security an…
Version 4622 - November 14, 2024: 1. Updated AGESA to version ComboV2PI 1.2.0.Cc. 2. Resolved CPU exception when adjusting items like ""When system is in sleep, hibernate, or soft off states""…
Version 4604 - April 8, 2024: Update AGESA version to ComboV2PI 1.2.0.Ca. Fix AMD processor vulnerabilities security.
Version 4401 - October 31, 2023: 1. Update AGESA version to ComboV2PI 1.2.0.B 2. Update AMD 5000/3000 Series CPU fTPM version, please back up Bitlocker recovery key before updating this versio…
Version 4202 - July 27, 2023: 1. Update AGESA version to ComboV2PI 1.2.0.A 2. Mitigate the AMD potential security vulnerabilities for AMD Athlon™ processors and Ryzen™ processors 3. Improve…
Version 4002 - March 21, 2023: 1. Update AGESA version to ComboV2PI 1208 2. Mitigate the AMD potential security vulnerabilities for AMD Athlon™ processors and Ryzen™ processors
Version 3802 - May 12, 2022: 1. Update AMD AM4 AGESA V2 PI 1.2.0.7. 2. Fix AMD fTPM issue causes random stuttering.
Version 3604 - March 15, 2022: 1. Update AMD AM4 AGESA V2 PI 1.2.0.6b 2. Improve system performance and stability 3. Improve system performance for AMD Ryzen 7 5800X3D
Version 3002 - March 19, 2021: - Update AMD AM4 AGESA V2 PI 1.2.0.1 - Support Smart Access Memory for Ryzen 3000 Series Processors - Fix the L3 cache performance in AIDA64 - Improved system…
Version 2807 - February 9, 2021: 1． Update AMD AM4 AGESA V2 PI 1.2.0.0 2． Update AMD RAID UEFI driver 3． Improve system stability
Version 2803 - January 18, 2021: 1． Improve system Performance and stability 2． Improve ReSizable BAR compatibility for NVIDIA RTX30 series graphics cards
Version 2202 - July 17, 2020: Improve system performance Improve DRAM stability Improve system stability Improve system compatibility Fixed AI suite 3 issue Update AM4 AGESA to 1006 Fixed H…
Version 1820 - September 24, 2019: Update AGESA 1.0.0.3ABBA to improve system performance. Removes Gen 4 support when using Ryzen 3000 CPUs.
Version 1814 - September 9, 2019: 1.Improve system performance. 2.Update AM4 Combo PI 1.0.0.3 Patch ABB a.Fixes a compatibility issue with Destiny 2 b.Fixes an issue with certain Linux distros…
Version 1804 - July 31, 2019: Update AGESA 1.0.0.3 Patch AB to improve compatibility; Recommend updating the BIOS via EZ Flash
Version 1607 - June 21, 2019: Update new AGESA to improve compatibility; Recommend updating the BIOS via EZ Flash.
Version 1201 - May 14, 2019: Update AM4 ComboPI 0.0.7.2A for next-gen processors and to improve CPU compatibility
Version 1002 - March 25, 2019: Update AGESA 0072 for the upcoming processors. ASUS strongly recommends that you update AMD chipset driver 18.50.16 or later before updating BIOS.
Version 0809 - March 8, 2019: Update AGESA 0070 for the upcoming processors and improve some CPU compatibility. ASUS strongly recommends that you update AMD chipset driver 18.50.16 or later…
The ASUS B450M-DRAGON is an ASUS mainstream motherboard supporting AMD Ryzen processors (AMD 400-series chipset) on the AM4 socket with DDR4 memory. It targets mainstream users and provides a comprehensive feature set for its platform tier. BIOS updates deliver stability improvements, security patches, new processor compatibility, and platform optimizations. It was originally released on April 1, 2018.
What is the latest firmware version of ASUS B450M-DRAGON?
The latest firmware version of ASUS B450M-DRAGON is 4645. It was released on January 27, 2026.
What changed in ASUS B450M-DRAGON firmware version 4645?
ASUS B450M-DRAGON firmware version 4645 includes the following changes: Improve system compatibility
How do I update the ASUS B450M-DRAGON firmware?
To update the ASUS B450M-DRAGON firmware, download the latest version (4645) from ASUS's website. Follow ASUS's installation instructions, which typically involve copying the firmware file to a memory card or connecting via USB. You can download the latest firmware from ASUS's support page.
Where can I download the latest ASUS B450M-DRAGON firmware?
Details and download instructions for the latest ASUS B450M-DRAGON firmware (version 4645) are on ASUS's official release page: https://www.asus.com/motherboards-components/motherboards/others/b450m-dragon/helpdesk_bios/
How do I check for ASUS B450M-DRAGON firmware updates?
You can track ASUS B450M-DRAGON firmware updates automatically on LatestUpdate.io. We monitor ASUS's releases and notify you when new firmware versions are available, so you never miss an update.
How often does ASUS release firmware updates for ASUS B450M-DRAGON?
We have tracked 32 firmware versions of ASUS B450M-DRAGON. Based on historical patterns, updates are released approximately every 114 days. ASUS releases updates to fix bugs, improve performance, and add new features. Track this product on LatestUpdate.io to be notified of future releases.
Has ASUS B450M-DRAGON been discontinued?
ASUS B450M-DRAGON has not received a firmware update in a long time and may be discontinued. However, some products resume updates after extended periods. Track this product on LatestUpdate.io to be notified if a new update is released.
Is ASUS B450M-DRAGON still receiving firmware updates?
Yes, ASUS B450M-DRAGON received a firmware update within the last year. The most recent version is 4645.
Who makes ASUS B450M-DRAGON?
ASUS B450M-DRAGON is manufactured by ASUS. Visit the official product page for more information.