ASRock Forums : B650M/HDV.M2 updated BIOS to 3.20.. https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sun, 12 Apr 2026 16:48:12 +0000 Fri, 07 Mar 2025 03:50:58 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=100089 <![CDATA[ASRock Forums]]> https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ <![CDATA[B650M/HDV.M2 updated BIOS to 3.20.. : B650M/HDV.M2 updated BIOS to 3.20...]]> https://forum.asrock.com/forum_posts.asp?TID=100089&PID=184392&title=b650m-hdv-m2-updated-bios-to-3-20#184392 Author: M440
Subject: 100089
Posted: 07 Mar 2025 at 3:50am

B650M/HDV.M2 updated BIOS to 3.20 from 3.09

i did biosflashback

had to boot with one stick ram..

had to manualy reenter my linux bootloader to the nvram..

very disapointing.


mm@desktop ~
>inxi -xxxm
Memory:
System RAM: total: 32 GiB available: 30.43 GiB used: 5.52 GiB (18.1%)
Message: For most reliable report, use superuser + dmidecode.
Array-1: capacity: 128 GiB slots: 2 modules: 2 EC: None
    max-module-size: 64 GiB note: est.
Device-1: Channel-A DIMM 0 type: DDR5 detail: synchronous unbuffered
    (unregistered) size: 16 GiB speed: spec: 4800 MT/s actual: 5600 MT/s
    volts: 1 note: check width (bits): data: 64 total: 64 manufacturer: N/A
    part-no: F5-5600J3636C16G serial: N/A
Device-2: Channel-B DIMM 0 type: DDR5 detail: synchronous unbuffered
    (unregistered) size: 16 GiB speed: spec: 4800 MT/s actual: 5600 MT/s
    volts: 1 note: check width (bits): data: 64 total: 64 manufacturer: N/A
    part-no: F5-5600J3636C16G serial: N/A
mm@desktop ~
>inxi -xxxF
System:
Host: desktop Kernel: 6.13.5-zen1-1-zen arch: x86_64 bits: 64 compiler: gcc
    v: 14.2.1 clocksource: tsc
Desktop: KDE Plasma v: 6.3.2 tk: Qt v: N/A wm: kwin_wayland vt: 1 dm:
    1: LightDM v: 1.32.0 note: stopped 2: SDDM Distro: Arch Linux
Machine:
Type: Desktop Mobo: ASRock model: B650M-HDV/M.2 serial: <superuser required>
    uuid: <superuser required> UEFI: American Megatrends LLC. v: 3.20
    date: 02/21/2025
CPU:
Info: 8-core model: AMD Ryzen 7 7700X bits: 64 type: MT MCP smt: enabled
    arch: Zen 4 rev: 2 cache: L1: 512 KiB L2: 8 MiB L3: 32 MiB
Speed (MHz): avg: 3307 min/max: 545/5573 boost: enabled cores: 1: 3307
    2: 3307 3: 3307 4: 3307 5: 3307 6: 3307 7: 3307 8: 3307 9: 3307 10: 3307
    11: 3307 12: 3307 13: 3307 14: 3307 15: 3307 16: 3307 bogomips: 143731
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
Graphics:
Device-1: NVIDIA GA106 [RTX A2000] driver: nvidia v: 570.124.04 arch: Ampere
    pcie: speed: 16 GT/s lanes: 16 ports: active: none off: DP-1,DP-4
    empty: DP-2,DP-3 bus-ID: 01:00.0 chip-ID: 10de:2531 class-ID: 0300
Device-2: Advanced Micro Devices [AMD/ATI] Raphael vendor: ASRock
    driver: amdgpu v: kernel arch: RDNA-2 pcie: speed: 16 GT/s lanes: 16 ports:
    active: DP-5 empty: DP-6, DP-7, HDMI-A-1, Writeback-1 bus-ID: 10:00.0
    chip-ID: 1002:164e class-ID: 0300 temp: 42.0 C
Display: wayland server: X.org v: 1.21.1.16 with: Xwayland v: 24.1.6
    compositor: kwin_wayland driver: X: loaded: modesetting,nvidia
    alternate: fbdev,nouveau,nv,vesa dri: radeonsi
    gpu: amdgpu,nvidia,nvidia-nvswitch display-ID: 0
Monitor-1: DP-1 model: Dell AW3418DW serial: #ASPCFPoUq5jd res: 3440x1440
    dpi: 109 size: 798x335mm (31.42x13.19") diag: 865mm (34.1") modes:
    max: 3440x1440 min: 640x480
Monitor-2: DP-4 model: LG (GoldStar) ULTRAGEAR+ serial: 310NTEPDY836
    res: 3840x2160 dpi: 139 size: 597x336mm (23.5x13.23") diag: 801mm (31.5")
    modes: max: 3840x2160 min: 640x480
Monitor-3: DP-5 model: Digital Projection DISPLAY PORT res: 2560x1440
    dpi: 109 size: 597x336mm (23.5x13.23") diag: 685mm (27") modes:
    max: 2560x1440 min: 720x400
API: EGL v: 1.5 hw: drv: nvidia drv: amd radeonsi platforms: device: 0
    drv: nvidia device: 1 drv: radeonsi gbm: drv: kms_swrast surfaceless:
    drv: nvidia wayland: drv: nvidia x11: drv: nvidia
API: OpenGL v: 4.6.0 compat-v: 4.5 vendor: nvidia mesa v: 570.124.04
    glx-v: 1.4 direct-render: yes renderer: NVIDIA RTX A2000/PCIe/SSE2
    display-ID: :1.0
API: Vulkan v: 1.4.304 layers: 6 surfaces: xcb,xlib,wayland device: 0
    type: discrete-gpu driver: N/A device-ID: 10de:2531 device: 1
    type: integrated-gpu driver: N/A device-ID: 1002:164e
Info: Tools: api: clinfo, eglinfo, glxinfo, vulkaninfo de: kscreen-console,
    kscreen-doctor, xfce4-display-settings gpu: nvidia-settings,nvidia-smi
    wl: swaymsg,wayland-info x11: xdpyinfo, xprop, xrandr
Audio:
Device-1: NVIDIA GA106 High Definition Audio driver: snd_hda_intel v: kernel
    pcie: speed: 16 GT/s lanes: 16 bus-ID: 01:00.1 chip-ID: 10de:228e
    class-ID: 0403
Device-2: Advanced Micro Devices [AMD/ATI] Rembrandt Radeon High
    Definition Audio driver: snd_hda_intel v: kernel pcie: speed: 16 GT/s
    lanes: 16 bus-ID: 10:00.1 chip-ID: 1002:1640 class-ID: 0403
Device-3: Advanced Micro Devices [AMD] Family 17h/19h/1ah HD Audio
    vendor: ASRock driver: snd_hda_intel v: kernel pcie: speed: 16 GT/s
    lanes: 16 bus-ID: 10:00.6 chip-ID: 1022:15e3 class-ID: 0403
API: ALSA v: k6.13.5-zen1-1-zen status: kernel-api
Server-1: sndiod v: N/A status: off
Server-2: PipeWire v: 1.2.7 status: active with: 1: pipewire-pulse
    status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
    4: pw-jack type: plugin
Network:
Device-1: Realtek RTL8125 2.5GbE vendor: ASRock driver: r8169 v: kernel
    pcie: speed: 5 GT/s lanes: 1 port: e000 bus-ID: 08:00.0 chip-ID: 10ec:8125
    class-ID: 0200
IF: enp8s0 state: up speed: 1000 Mbps duplex: full mac: 9c:6b:00:10:61:ef
Device-2: Realtek RTL8188FTV 802.11b/g/n 1T1R 2.4G WLAN Adapter
    driver: rtl8xxxu type: USB rev: 2.0 speed: 480 Mb/s lanes: 1 bus-ID: 1-9:3
    chip-ID: 0bda:f179 class-ID: 0000 serial: 00E0202D34E1
IF: wlp13s0u9 state: up mac: 00:e0:20:2d:34:e1
IF-ID-1: br0 state: up speed: 1000 Mbps duplex: unknown
    mac: a6:41:bf:ca:c6:73
IF-ID-2: virbr0 state: down mac: c2:b8:b8:25:8a:e0
Drives:
Local Storage: total: 6.37 TiB used: 1.6 TiB (25.2%)
ID-1: /dev/nvme0n1 vendor: Kingston model: SFYRD2000G size: 1.82 TiB
    speed: 63.2 Gb/s lanes: 4 tech: SSD serial: 50026B7686758E13
    fw-rev: EIFK31.6 temp: 35.9 C scheme: GPT
ID-2: /dev/nvme1n1 vendor: Kingston model: SNV2S2000G size: 1.82 TiB
    speed: 63.2 Gb/s lanes: 4 tech: SSD serial: 50026B778511ACD4
    fw-rev: SBK00105 temp: 35.9 C scheme: GPT
ID-3: /dev/sda vendor: Western Digital model: WD30EZRX-00DC0B0
    size: 2.73 TiB speed: 6.0 Gb/s tech: N/A serial: WD-WCC1T0009431
    fw-rev: 0A80 scheme: GPT
Partition:
ID-1: / size: 473.56 GiB used: 314.83 GiB (66.5%) fs: ext4
    dev: /dev/nvme0n1p3
ID-2: /boot/efi size: 511 MiB used: 320 KiB (0.1%) fs: vfat
    dev: /dev/nvme0n1p1
Swap:
ID-1: swap-1 type: partition size: 36 GiB used: 0 KiB (0.0%) priority: -2
    dev: /dev/nvme0n1p2
Sensors:
System Temperatures: cpu: 34.0 C mobo: 38.0 C gpu: amdgpu temp: 42.0 C
Fan Speeds (rpm): fan-1: 0 fan-2: 848 fan-3: 0 fan-4: 536 fan-5: 423
    fan-7: 482
Info:
Memory: total: 32 GiB note: est. available: 30.43 GiB used: 5.57 GiB (18.3%)
Processes: 453 Power: uptime: 7m states: freeze,mem,disk suspend: deep
    wakeups: 0 hibernate: platform Init: systemd v: 257 default: graphical
Packages: 1919 pm: pacman pkgs: 1905 pm: flatpak pkgs: 14 Compilers:
    clang: 19.1.7 gcc: 14.2.1 alt: 13 Shell: fish v: 4.0.0 default: Bash
    v: 5.2.37 running-in: wezterm-gui inxi: 3.3.37
mm@desktop ~
>

Edited by M440 - 07 Mar 2025 at 4:01am]]> Fri, 07 Mar 2025 03:50:58 +0000 https://forum.asrock.com/forum_posts.asp?TID=100089&PID=184392&title=b650m-hdv-m2-updated-bios-to-3-20#184392