Product Support For
PRIME A520M-K Find Another Model
By registering your device, you can easily manage your product warranty, get technical support and keep track of your repair status.
Register Product

    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE
    BIOS
    Version 3611
    15.84 MB
    2024/11/04

    "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"" in certain languages."

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 3607
    Version 3607
    15.84 MB
    2024/04/04

    "Update AGESA version to ComboV2PI 1.2.0.Ca.
    Fix AMD processor vulnerabilities security."

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 3405
    Version 3405
    15.83 MB
    2024/01/08

    "1.This update includes the patch for the LogoFAIL vulnerabilities
    2.Support graphics card with M.2 storage"

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 3402
    Version 3402
    15.83 MB
    2023/09/29

    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 version BIOS

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 3205
    Version 3205
    15.72 MB
    2023/08/29

    Recommended for vital update to mitigate the potential security vulnerabilities

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 3202
    Version 3202
    15.72 MB
    2023/07/31

    "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 system stability"

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 3002
    Version 3002
    20.07 MB
    2023/03/14

    "1. Update AGESA version to ComboV2PI 1208
    2. Mitigate the AMD potential security vulnerabilities for AMD Athlon™ processors and Ryzen™ processors"

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 2814
    Version 2814
    20.05 MB
    2023/01/06

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 2806
    Version 2806
    20 MB
    2022/12/12

    Improve system compatibility

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 2803
    Version 2803
    20 MB
    2022/04/29

    "1. Update AMD AM4 AGESA V2 PI 1.2.0.7.
    2. Fix AMD fTPM issue causes random stuttering."

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 2604
    Version 2604
    19.95 MB
    2022/03/11

    "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"

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 2423
    Version 2423
    19.89 MB
    2021/08/26

    "1. Update AMD AM4 AGESA V2 PI 1.2.0.3 Patch C
    2. Improve system performance"

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 2407
    Version 2407
    19.88 MB
    2021/08/05

    Support Windows 11 by default, no settings changes required in the UEFI BIOS.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 2403
    Version 2403
    19.87 MB
    2021/06/22

    "1. Update AMD AM4 AGESA V2 PI 1.2.0.3 Patch A
    2. Improve system stability"

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 2006
    Version 2006
    19.75 MB
    2021/04/08

    "- Update AMD AM4 AGESA V2 PI 1.2.0.1 Patch A
    - Fix USB connectivity issue"

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 2003
    Version 2003
    19.75 MB
    2021/03/26

    "- 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 performance
    - Improved system compatibility
    - Improved memory performance"

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 1804
    Version 1804
    19.72 MB
    2021/02/09

    "1. Update AMD AM4 AGESA V2 PI 1.2.0.0
    2. Update AMD RAID UEFI driver
    3. Improve system stability"

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 1602
    Version 1602
    Beta Version
    19.51 MB
    2021/01/08

    Update AMD AM4 AGESA V2 PI 1.1.9.0.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 1401
    Version 1401
    19.42 MB
    2020/12/08

    "1.New CPU support
    2.Add a ReSize BAR shortcut for AMD SAM support"

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 1203
    Version 1203
    19.31 MB
    2020/10/29

    "1. Updated AMD AM4 AGESA V2 PI 1.1.0.0 Patch B
    2. Improve system performance and stability
    3. Improved DRAM compatibility "

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 1004
    Version 1004
    18.36 MB
    2020/09/09

    Improve system performance and stability
    Improve Fan control function
    Improve DRAM stability
    Update AM4 AGESA combo V2 PI 1.0.8.0
    Improve system stability
    Improve DRAM performance

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 0805
    Version 0805
    18.19 MB
    2020/07/13

    "- Improved system performance and compatibility
    - Improved DRAM compatibility
    - Update AM4 combo V2 PI 1.0.0.2"

    DOWNLOAD
    SHOW MORE DESCRIPTION
    PRIME A520M-K BIOS 0403
    Version 0403
    16.79 MB
    2020/06/29

    DOWNLOAD
    SHOW MORE DESCRIPTION
    Show all
    Product has High-Definition Multimedia Interface.
    • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
    • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
    • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
    • PCB color and bundled software versions are subject to change without notice.
    • Brand and product names mentioned are trademarks of their respective companies.
    • The terms HDMI and HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.
      • Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.
      • *Precise specifications and features vary by model. Please refer to the specification page
      • The product (electrical, electronic equipment, Mercury-containing button cell battery) should not be placed in municipal waste. Check local regulations for disposal of electronic products.
      • The use of trademark symbol (TM, ®) appears on this website means that the word text, trademarks, logos or slogans, is being used as trademark under common laws protection and/or registered as Trademark in U.S. and/or other country/region.