내 Ubuntu 시스템의 Wi-Fi가 최근 작동을 멈췄습니다. 도구 모음 위로 마우스를 가져가면 "Wi-Fi가 비활성화되었습니다"라고 표시되고 웹 앱에는 "Wi-Fi 어댑터를 찾을 수 없습니다"라고 표시됩니다. 나는 Windows를 이중 부팅으로 사용하는데 Windows에서는 매력적으로 작동합니다. 유선 연결도 훌륭하게 작동합니다. 출력은 다음과 같습니다 sudo lshw -C network.
*-network DISABLED
description: Wireless interface
product: Dual Band Wireless-AC 3165 Plus Bluetooth
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:07:00.0
logical name: wlp7s0
version: 99
serial: 30:24:32:41:1a:36
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=4.15.0-45-generic firmware=29.1044073957.0 latency=0 link=no multicast=yes wireless=IEEE 802.11
resources: irq:144 memory:a4300000-a4301fff
*-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: 8c:16:45:a0:2a:08
size: 100Mbit/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=192.168.88.46 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
resources: irq:17 ioport:3000(size=256) memory:a4204000-a4204fff memory:a4200000-a4203fff