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当我安装 Linux Mint 18 时，我的笔记本电脑 Wi-Fi 无法启动

tag-icon • tag-icon linux wireless-networking linux-mint
当我安装 Linux Mint 18 时，我的笔记本电脑 Wi-Fi 无法启动

当我启动 Windows 10 时，我的 WiFi 工作正常。但在 Linux mint 中，我的 WiFi 无法启动。

在终端上当我检查

rfkill list

表明：

0: phy0: Wireless LAN
    Soft blocked: yes
    Hard blocked: yes

当我想使用以下命令检查当前的 WiFi 驱动程序时：

lsusb

显示的列表是：

Bus 001 Device 003: ID 04f2:b40e Chicony Electronics Co., Ltd HP Truevision HD camera
Bus 001 Device 002: ID 8087:8000 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 0bb4:0003 HTC (High Tech Computer Corp.) 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

我的完整系统概述是 System: Host: kuntal-HP-14-Notebook-PC Kernel: 4.4.0-53-generic x86_64 (64 bit gcc: 5.4.0) Desktop: Cinnamon 3.2.7 (Gtk 3.18.9-1ubuntu3.3) Distro: Linux Mint 18.1 Serena Machine: System: Hewlett-Packard product: HP 14 Notebook PC v: 0991100000000000000600087 Mobo: Hewlett-Packard model: 220D v: 86.49 Bios: Insyde v: F.36 date: 12/18/2014 CPU: Dual core Intel Core i3-4010U (-HT-MCP-) cache: 3072 KB flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 6784 clock speeds: max: 1700 MHz 1: 1700 MHz 2: 1700 MHz 3: 1696 MHz 4: 1194 MHz Graphics: Card: Intel Haswell-ULT Integrated Graphics Controller bus-ID: 00:02.0 Display Server: X.Org 1.18.4 drivers: intel (unloaded: fbdev,vesa) Resolution: [email protected] GLX Renderer: Mesa DRI Intel Haswell Mobile GLX Version: 3.0 Mesa 12.0.6 Direct Rendering: Yes Audio: Card-1 Intel 8 Series HD Audio Controller driver: snd_hda_intel bus-ID: 00:1b.0 Card-2 Intel Haswell-ULT HD Audio Controller driver: snd_hda_intel bus-ID: 00:03.0 Sound: Advanced Linux Sound Architecture v: k4.4.0-53-generic Network: Card-1: Realtek RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller driver: r8169 v: 2.3LK-NAPI port: 3000 bus-ID: 08:00.0 IF: enp8s0 state: down mac: <filter> Card-2: Ralink RT3290 Wireless 802.11n 1T/1R PCIe driver: rt2800pci v: 2.3.0 bus-ID: 09:00.0 IF: wlo1 state: down mac: <filter> Drives: HDD Total Size: 500.1GB (3.3% used) ID-1: /dev/sda model: ST500LT012 size: 500.1GB temp: 45C Partition: ID-1: / size: 55G used: 6.8G (13%) fs: ext4 dev: /dev/sda7 ID-2: /home size: 92G used: 910M (2%) fs: ext4 dev: /dev/sda8 ID-3: swap-1 size: 8.50GB used: 0.00GB (0%) fs: swap dev: /dev/sda9 RAID: No RAID devices: /proc/mdstat, md_mod kernel module present Sensors: System Temperatures: cpu: 52.0C mobo: 52.0C Fan Speeds (in rpm): cpu: N/A Info: Processes: 205 Uptime: 46 min Memory: 1383.3/3887.7MB Init: systemd runlevel: 5 Gcc sys: 5.4.0 Client: Shell (bash 4.3.461) inxi: 2.2.35

如何解决这个问题？

答案1

为了简单起见，问题如下：在双重启动时，您的 WiFi 连接在 Windows 10 上可以正常工作，但在 Linux Mint 18 上则不行……

以下是一些在 Mint 中解决 Wi-Fi 问题的有用技巧：

如何解决互联网连接问题

检查项目 3：
双启动计算机上没有有线或无线互联网

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