我无法在双启动 W10 / U16.04 笔记本电脑上使用 Wi-Fi
抱歉，帖子格式有点混乱，我真的不知道该如何做才是正确的。
另外，我对 Ubuntu 还很陌生，我发布所有这些报告是因为我在其他帖子中发现了它们，但我不明白这一切意味着什么，所以如果你能帮忙，请不要犹豫“像我 5 岁一样解释”！
- 安全启动已禁用
sudo lshw -C 网络结果：
-network DISABLED description: Wireless interface product: QCA6174 802.11ac Wireless Network Adapter vendor: Qualcomm Atheros physical id: 0 bus info: pci@0000:07:00.0 logical name: wlp7s0 version: 32 serial: 30:52:cb:17:6d:6f width: 64 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=ath10k_pci driverversion=4.4.0-22-generic firmware=WLAN.RM.2.0-00180-QCARMSWPZ-1 latency=0 link=no multicast=yes wireless=IEEE 802.11abgn resources: irq:130 memory:64000000-641fffff *-network description: Ethernet interface product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:08:00.0 logical name: enp8s0 version: 15 serial: 30:65:ec:8c:30:ae size: 1Gbit/s 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 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168h-2_0.0.2 02/26/15 ip=192.168.0.14 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s resources: irq:125 ioport:3000(size=256) memory:64204000-64204fff memory:64200000-64203ffflspci 结果：lspci 00：00.0 主机桥：英特尔公司 Sky Lake 主机桥/DRAM 寄存器（rev 07）
00:01.0 PCI bridge: Intel Corporation Sky Lake PCIe Controller (x16) (rev 07) 00:02.0 VGA compatible controller: Intel Corporation Skylake Integrated Graphics (rev 06) 00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) 00:15.0 Signal processing controller: Intel Corporation Sunrise Point-H LPSS I2C Controller #0 (rev 31) 00:15.1 Signal processing controller: Intel Corporation Sunrise Point-H LPSS I2C Controller #1 (rev 31) 00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31) 00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA Controller [AHCI mode] (rev 31) 00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #3 (rev f1) 00:1c.3 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #4 (rev f1) 00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31) 00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31) 00:1f.3 Multimedia audio controller: Intel Corporation Sunrise Point-H HD Audio (rev 31) 00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31) 01:00.0 3D controller: NVIDIA Corporation GM107M [GeForce GTX 950M] (rev a2) 07:00.0 Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter (rev 32) 08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)dmsg（其中的一部分，我认为是相关的）：
ath10k_pci 0000:07:00.0: Direct firmware load for ath10k/cal-pci-0000:07:00.0.bin failed with error -2 [ 4.101045] ath10k_pci 0000:07:00.0: Direct firmware load for ath10k/QCA6174/hw3.0/firmware-5.bin failed with error -2 [ 4.101047] ath10k_pci 0000:07:00.0: could not fetch firmware file 'ath10k/QCA6174/hw3.0/firmware-5.bin': -2 [ 4.183309] ath10k_pci 0000:07:00.0: Direct firmware load for ath10k/QCA6174/hw3.0/board-2.bin failed with error -2 [ 6.303701] ath10k_pci 0000:07:00.0: qca6174 hw3.2 (0x05030000, 0x00340aff sub 11ad:0807) fw WLAN.RM.2.0-00180-QCARMSWPZ-1 fwapi 4 bdapi 1 htt-ver 3.26 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1 features wowlan,ignore-otp,no-4addr-pad [ 23.026402] ath10k_pci 0000:07:00.0: failed to enable dynamic BW: -11 [ 29.026593] ath10k_pci 0000:07:00.0: could not suspend target (-11) [ 34.338591] ath10k_pci 0000:07:00.0: failed to enable dynamic BW: -11 [ 40.338766] ath10k_pci 0000:07:00.0: could not suspend target (-11) [ 56.258875] ath10k_pci 0000:07:00.0: failed to set tx-chainmask: -11, req 0x3 [ 59.259040] ath10k_pci 0000:07:00.0: failed to set arp ac override parameter: -11 [ 65.259136] ath10k_pci 0000:07:00.0: could not suspend target (-11) [ 70.567077] ath10k_pci 0000:07:00.0: failed to enable dynamic BW: -11 [ 76.567181] ath10k_pci 0000:07:00.0: could not suspend target (-11) [ 91.182668] ath10k_pci 0000:07:00.0: failed to enable dynamic BW: -11 [ 97.173662] ath10k_pci 0000:07:00.0: could not suspend target (-11) [ 102.485792] ath10k_pci 0000:07:00.0: failed to set tx-chainmask: -11, req 0x3 [ 105.484591] ath10k_pci 0000:07:00.0: failed to set arp ac override parameter: -11 [ 111.485134] ath10k_pci 0000:07:00.0: could not suspend target (-11) [ 126.159205] ath10k_pci 0000:07:00.0: failed to set tx-chainmask: -11, req 0x3 [ 129.160032] ath10k_pci 0000:07:00.0: failed to set arp ac override parameter: -11 [ 135.161492] ath10k_pci 0000:07:00.0: could not suspend target (-11) [ 140.470451] ath10k_pci 0000:07:00.0: failed to enable dynamic BW: -11 [ 146.471285] ath10k_pci 0000:07:00.0: could not suspend target (-11) [ 161.169183] ath10k_pci 0000:07:00.0: failed to enable dynamic BW: -11rfkill 列出全部：
0: hci0: Bluetooth Soft blocked: no Hard blocked: no 1: acer-wireless: Wireless LAN Soft blocked: no Hard blocked: no 2: phy0: Wireless LAN Soft blocked: no Hard blocked: no
答案1
首先重启电脑，然后
使用以下命令更新您的计算机：
sudo apt-get update && dist-upgrade
下载这两个包并使用 dpkg 命令安装它们，因此您的命令应该如下所示：
sudo dpkg -i initramfs-tools_0.125_all.deb
sudo dpkg -i firmware-atheros_20160110-1_all.deb
运行上述两个命令后，您的 wifi 应该可以工作了，如果不行，请尝试重新启动一次。