我正在尝试在我的 MSI Katana GF66 12UE 笔记本电脑上双启动 windows/linux (debian 12 bookworm)。我能够安装操作系统，但在设置（WIFI 部分）中显示未找到 wifi 适配器。使用 [sudo lshw -c network] 命令时：
*-network UNCLAIMED
description: Network controller
product: Alder Lake-P PCH CNVi WiFi
vendor: Intel Corporation
physical id: 14.3
bus info: pci@0000:00:14.3
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix cap_list
configuration: latency=0
resources: iomemory:620-61f memory:6203134000-6203137fff
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:04:00.0
logical name: enp4s0
version: 15
serial: 04:7c:16:32:1c:f1
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=6.1.0-9-amd64 firmware=rtl8168h-2_0.0.2 02/26/15 latency=0 link=no multicast=yes port=twisted pair
resources: irq:17 ioport:3000(size=256) memory:82104000-82104fff memory:82100000-82103fff
使用 lspci 命令时：
00:00.0 Host bridge: Intel Corporation Device 4621 (rev 02)
00:01.0 PCI bridge: Intel Corporation 12th Gen Core Processor
PCI Express x16 Controller #1 (rev 02)
00:02.0 VGA compatible controller: Intel Corporation Alder
Lake-P Integrated Graphics Controller (rev 0c)
00:04.0 Signal processing controller: Intel Corporation Alder
Lake Innovation Platform Framework Processor Participant (rev 02)
00:06.0 PCI bridge: Intel Corporation 12th Gen Core Processor
PCI Express x4 Controller #0 (rev 02)
00:08.0 System peripheral: Intel Corporation 12th Gen Core
Processor Gaussian & Neural Accelerator (rev 02)
00:14.0 USB controller: Intel Corporation Alder Lake PCH USB
3.2 xHCI Host Controller (rev 01)
00:14.2 RAM memory: Intel Corporation Alder Lake PCH Shared
SRAM (rev 01)
00:14.3 Network controller: Intel Corporation Alder Lake-P
PCH CNVi WiFi (rev 01)
00:15.0 Serial bus controller: Intel Corporation Alder Lake
PCH Serial IO I2C Controller #0 (rev 01)
00:16.0 Communication controller: Intel Corporation Alder Lake
PCH HECI Controller (rev 01)
00:17.0 SATA controller: Intel Corporation Alder Lake-P SATA
AHCI Controller (rev 01)
00:1c.0 PCI bridge: Intel Corporation Device 51b8 (rev 01)
00:1c.5 PCI bridge: Intel Corporation Device 51bd (rev 01)
00:1f.0 ISA bridge: Intel Corporation Alder Lake PCH eSPI
Controller (rev 01)
00:1f.3 Multimedia audio controller: Intel Corporation Alder
Lake PCH-P High Definition Audio Controller (rev 01)
00:1f.4 SMBus: Intel Corporation Alder Lake PCH-P SMBus Host
Controller (rev 01)
00:1f.5 Serial bus controller: Intel Corporation Alder Lake-P
PCH SPI Controller (rev 01)
01:00.0 VGA compatible controller: NVIDIA Corporation GA106M
[GeForce RTX 3060 Mobile / Max-Q] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GA106 High Definition
Audio Controller (rev a1)
02:00.0 Non-Volatile memory controller: Samsung Electronics Co
Ltd NVMe SSD Controller 980
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
有什么想法我应该从哪里开始以及我应该做什么？
答案1
最近我经历了类似的事情。就我而言，安装过程中 wifi 工作正常。首先，我将“contrib non-free-firmware”添加到 /etc/apt/sources.list 中的所有现有行中：
deb http://deb.debian.org/debian/ bookworm main contrib non-free-firmware
deb-src http://deb.debian.org/debian/ bookworm main contrib non-free-firmware
deb http://security.debian.org/debian-security bookworm-security main contrib non-free-firmware
deb-src http://security.debian.org/debian-security bookworm-security main contrib non-free-firmware
deb http://deb.debian.org/debian/ bookworm-updates main contrib non-free-firmware
deb-src http://deb.debian.org/debian/ bookworm-updates main contrib non-free-firmware
然后
sudo apt update && sudo apt reinstall firmware-iwlwifi
最后检查了/etc/network/interfaces文件，在安装过程中我输入了SSID和WiFi密码，我的Wifi适配器的所有行都注释了：
cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
source /etc/network/interfaces.d/*
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
#allow-hotplug wlo1
#iface wlo1 inet dhcp
#wpa-ssid *********
#wpa-psk *********
希望能帮助到你！
更新：代码格式化。