菜鸟在这里！
即使我阅读了所有与我的问题相关的资料，我仍然无法让我的 wifi 正常工作。以下是一些详细信息：
硬件：
MSI Pro Z690-A Wifi 主板（英特尔 Wifi 6E 板载模块）
软件：
全新安装的 Ubuntu 20.04.3
终端输出：
uname -r
5.13.0-27-generic
lsmod | grep iwlwifi
iwlwifi 372736 0
cfg80211 888832 1 iwlwifi
sudo lshw -class network
*-network UNCLAIMED
description: Network controller
product: Intel Corporation
vendor: Intel Corporation
physical id: 14.3
bus info: pci@0000:00:14.3
version: 11
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix cap_list
configuration: latency=0
resources: memory:6491c000-6491ffff
*-network
description: Ethernet interface
product: Intel Corporation
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:04:00.0
logical name: enp4s0
version: 03
serial: d8:bb:c1:8f:39:7c
size: 1Gbit/s
capacity: 1Gbit/s
width: 32 bits
clock: 33MHz
capabilities: pm msi msix pciexpress bus_master cap_list ethernet physical 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=igc driverversion=5.13.0-27-generic duplex=full firmware=1079:8770 ip=192.168.50.13 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
resources: irq:18 memory:64600000-646fffff memory:64700000-64703fff
dmesg | grep iwl
[ 2.005460] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[ 2.008773] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-63.ucode failed with error -2
[ 2.008918] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-62.ucode failed with error -2
[ 2.008928] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-61.ucode failed with error -2
[ 2.009121] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-60.ucode failed with error -2
[ 2.009132] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-59.ucode failed with error -2
[ 2.009251] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-58.ucode failed with error -2
[ 2.009339] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-57.ucode failed with error -2
[ 2.009348] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-56.ucode failed with error -2
[ 2.009356] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-55.ucode failed with error -2
[ 2.009365] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-54.ucode failed with error -2
[ 2.009372] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-53.ucode failed with error -2
[ 2.009381] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-52.ucode failed with error -2
[ 2.009390] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-51.ucode failed with error -2
[ 2.009399] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-50.ucode failed with error -2
[ 2.009408] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-49.ucode failed with error -2
[ 2.009418] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-48.ucode failed with error -2
[ 2.009427] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-47.ucode failed with error -2
[ 2.009435] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-46.ucode failed with error -2
[ 2.009445] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-45.ucode failed with error -2
[ 2.009453] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-44.ucode failed with error -2
[ 2.009462] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-43.ucode failed with error -2
[ 2.009472] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-42.ucode failed with error -2
[ 2.009480] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-41.ucode failed with error -2
[ 2.009489] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-40.ucode failed with error -2
[ 2.009499] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-39.ucode failed with error -2
[ 2.009500] iwlwifi 0000:00:14.3: no suitable firmware found!
[ 2.009502] iwlwifi 0000:00:14.3: minimum version required: iwlwifi-so-a0-gf-a0-39
[ 2.009504] iwlwifi 0000:00:14.3: maximum version supported: iwlwifi-so-a0-gf-a0-63
[ 2.009505] iwlwifi 0000:00:14.3: check git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git
[12790.858270] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-63.ucode failed with error -2
[12790.858277] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-62.ucode failed with error -2
[12790.858282] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-61.ucode failed with error -2
[12790.858286] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-60.ucode failed with error -2
[12790.858290] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-59.ucode failed with error -2
[12790.858295] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-58.ucode failed with error -2
[12790.858299] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-57.ucode failed with error -2
[12790.858304] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-56.ucode failed with error -2
[12790.858309] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-55.ucode failed with error -2
[12790.858314] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-54.ucode failed with error -2
[12790.858318] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-53.ucode failed with error -2
[12790.858322] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-52.ucode failed with error -2
[12790.858327] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-51.ucode failed with error -2
[12790.858331] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-50.ucode failed with error -2
[12790.858335] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-49.ucode failed with error -2
[12790.858339] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-48.ucode failed with error -2
[12790.858344] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-47.ucode failed with error -2
[12790.858348] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-46.ucode failed with error -2
[12790.858353] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-45.ucode failed with error -2
[12790.858357] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-44.ucode failed with error -2
[12790.858362] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-43.ucode failed with error -2
[12790.858366] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-42.ucode failed with error -2
[12790.858370] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-41.ucode failed with error -2
[12790.858374] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-40.ucode failed with error -2
[12790.858378] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-39.ucode failed with error -2
**[12790.858379] iwlwifi 0000:00:14.3: no suitable firmware found!**
[12790.858381] iwlwifi 0000:00:14.3: minimum version required: iwlwifi-so-a0-gf-a0-39
[12790.858381] iwlwifi 0000:00:14.3: maximum version supported: iwlwifi-so-a0-gf-a0-63
[12790.858382] iwlwifi 0000:00:14.3: check git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git
我可以看到它抱怨找不到合适的固件，但我不知道下一步该怎么做……我尝试将最新的固件复制到 /lib/firmware 目录中并执行 modprobe cmd，但无济于事。我还重命名了 /lib/firmware 中的文件 iwlwifi-ty-a0-gf-a0.pnvm（不确定是否也需要重命名 iwlwifi-so-a0-gf-a0.pnvm - 试过了但似乎没有任何区别）并重新启动，但没有成功。
任何帮助都将不胜感激，因为我对此非常了解，并且真的想让这个怪物启动并运行。
提前致谢！
PS 顺便提一下 - 蓝牙和以太网似乎工作正常
答案1
来自评论...
英特尔 AX210
要么安装 Ubuntu 21.10，要么尝试安装backport-iwlwifi-dkms。
更新＃1：
安装backport-iwlwifi-dkms解决了问题。