我是一名新晋 Ubuntu 用户,不幸的是,在 Ubuntu 18.04 上多年来一直面临“找不到 WiFi 适配器”的问题。因此,根据网络研究,我发现 Atheros AR9271 USB 驱动程序可以很好地用作外部 WiFi 适配器。
我已经尝试了一切来开始它。 (从 rtl88XXXX modprob、make、install 到安装 atheros 固件......你能想到的!)。没有任何作用!我的机器内置 WiFi 适配器是 Broadcom 的。
以下是一些供您考虑的规格:
- 网络
description: Network controller product: BCM4352 802.11ac Wireless Network Adapter vendor: Broadcom Inc. and subsidiaries physical id: 0 bus info: pci@0000:01:00.0 version: 03 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list configuration: driver=bcma-pci-bridge latency=0 resources: irq:18 memory:c1200000-c1207fff memory:c1000000-c11fffff
- 网络
description: Ethernet interface physical id: 3 logical name: enp0s20u1u2 serial: ba:df:bc:e9:8c:44 capabilities: ethernet physical configuration: broadcast=yes driver=rndis_host driverversion=22-Aug-2005 firmware=RNDIS device ip=192.168.42.14 link=yes multicast=yes
- 的结果
lsusb
Bus 002 Device 002: ID 2109:0812 VIA Labs, Inc. VL812 Hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 006: ID 048d:8386 Integrated Technology Express, Inc. Bus 001 Device 005: ID 1bcf:2c43 Sunplus Innovation Technology Inc. Bus 001 Device 003: ID 0489:e07a Foxconn / Hon Hai Bus 001 Device 009: ID 0cf3:9271 Qualcomm Atheros Communications AR9271 802.11n Bus 001 Device 008: ID 2a70:f00e Bus 001 Device 002: ID 2109:0812 VIA Labs, Inc. VL812 Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
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