Unknown microarchitecture detected

[Speculate7348]

From cpufetch:

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                                                              �[m�[37;1mName:�[m              �[32;1mAMD Ryzen 7 7800X3D 8-Core Processor �[m
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                                                              �[m�[37;1mL3 Size:�[m           �[32;1m96MB�[m
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From cpufetch --debug:

cpufetch v1.01 (Linux x86_64 build)
AMD Ryzen 7 7800X3D 8-Core Processor 
- Max standard level: 0x00000010
- Max extended level: 0x80000028
- AMD topology extensions: 1
- CPUID dump: 0x00A60F12

[Speculate7348]

Sys info:

System:
  Kernel: 6.5.0-14-generic x86_64 bits: 64 compiler: N/A Desktop: Cinnamon 5.6.8 tk: GTK 3.24.33
    wm: muffin dm: LightDM Distro: Linux Mint 21.1 Vera base: Ubuntu 22.04 jammy
Machine:
  Type: Desktop System: Inet_AB product: N/A v: N/A serial: <superuser required>
  Mobo: ASUSTeK model: PRIME B650M-A II v: Rev 1.xx serial: <superuser required>
    UEFI: American Megatrends v: 1811 date: 10/07/2023
CPU:
  Info: 8-core model: AMD Ryzen 7 7800X3D bits: 64 type: MT MCP arch: Zen 3 rev: 2 cache:
    L1: 512 KiB L2: 8 MiB L3: 96 MiB
  Speed (MHz): avg: 2941 high: 4801 min/max: 400/5050 cores: 1: 400 2: 4801 3: 3592 4: 400
    5: 3289 6: 3543 7: 3517 8: 400 9: 4053 10: 400 11: 4194 12: 3663 13: 4048 14: 3619 15: 3493
    16: 3652 bogomips: 134411
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
Graphics:
  Device-1: AMD Navi 22 [Radeon RX 6700/6700 XT / 6800M] vendor: Sapphire driver: amdgpu v: kernel
    pcie: speed: 16 GT/s lanes: 16 ports: active: HDMI-A-1 empty: DP-1,DP-2,DP-3 bus-ID: 03:00.0
    chip-ID: 1002:73df
  Device-2: AMD vendor: ASUSTeK driver: amdgpu v: kernel pcie: speed: 16 GT/s lanes: 16 ports:
    active: none empty: DP-4,DP-5,HDMI-A-2 bus-ID: 0e:00.0 chip-ID: 1002:164e
  Display: x11 server: X.Org v: 1.21.1.4 driver: X: loaded: amdgpu,ati
    unloaded: fbdev,modesetting,radeon,vesa gpu: amdgpu display-ID: :0 screens: 1
  Screen-1: 0 s-res: 1920x1080 s-dpi: 96
  Monitor-1: HDMI-A-0 mapped: HDMI-A-1 model: BenQ GL2240 res: 1920x1080 dpi: 102
    diag: 547mm (21.5")
  OpenGL: renderer: AMD Radeon RX 6700 XT (navi22 LLVM 15.0.7 DRM 3.54 6.5.0-14-generic)
    v: 4.6 Mesa 23.0.4-0ubuntu1~22.04.1 direct render: Yes
Audio:
  Device-1: AMD Navi 21 HDMI Audio [Radeon RX 6800/6800 XT / 6900 XT] driver: snd_hda_intel
    v: kernel pcie: speed: 16 GT/s lanes: 16 bus-ID: 03:00.1 chip-ID: 1002:ab28
  Device-2: AMD vendor: ASUSTeK driver: snd_hda_intel v: kernel pcie: speed: 16 GT/s lanes: 16
    bus-ID: 0e:00.1 chip-ID: 1002:1640
  Device-3: AMD Family 17h HD Audio vendor: ASUSTeK driver: snd_hda_intel v: kernel pcie:
    speed: 16 GT/s lanes: 16 bus-ID: 0e:00.6 chip-ID: 1022:15e3
  Sound Server-1: ALSA v: k6.5.0-14-generic running: yes
  Sound Server-2: PulseAudio v: 15.99.1 running: yes
  Sound Server-3: PipeWire v: 0.3.48 running: yes
Network:
  Device-1: Realtek RTL8125 2.5GbE vendor: ASUSTeK driver: r8169 v: kernel pcie: speed: 5 GT/s
    lanes: 1 port: e000 bus-ID: 0a:00.0 chip-ID: 10ec:8125
  IF: eno1 state: up speed: 1000 Mbps duplex: full mac: <filter>
  IF-ID-1: lxcbr0 state: down mac: <filter>
Drives:
  Local Storage: total: 1.82 TiB used: 612.58 GiB (32.9%)
  ID-1: /dev/nvme0n1 vendor: Kingston model: SNV2S1000G size: 931.51 GiB speed: 63.2 Gb/s
    lanes: 4 serial: <filter> temp: 33.9 C
  ID-2: /dev/sda type: USB model: TUF ESD-T1A size: 931.51 GiB serial: <filter>
Partition:
  ID-1: / size: 853.24 GiB used: 228.59 GiB (26.8%) fs: ext4 dev: /dev/nvme0n1p6
  ID-2: /boot/efi size: 239.2 MiB used: 6 MiB (2.5%) fs: vfat dev: /dev/nvme0n1p5
Swap:
  ID-1: swap-1 type: file size: 1.42 GiB used: 512 KiB (0.0%) priority: -2 file: /swapfile
Sensors:
  System Temperatures: cpu: 28.5 C mobo: 28.0 C
  Fan Speeds (RPM): fan-1: 0 fan-2: 588 fan-3: 0 fan-4: 0 fan-5: 0
  GPU: device: amdgpu temp: 34.0 C mem: 32.0 C fan: 0 device: amdgpu temp: 33.0 C

[Dr-Noob]

Download the latest version of cpufetch in the releases page (you are using v1.01 whereas the last version is v1.04). If that does not work, download and compile the latest version of cpufetch. It will probably already have support for your CPU.

[Dr-Noob]

Closing due to lack of activity, support for this is already in the latest version of cpufetch