要查看Ubuntu系統(tǒng)是否已安裝無(wú)線網(wǎng)卡驅(qū)動(dòng)程序,可以通過(guò)以下步驟進(jìn)行檢查:
打開(kāi)終端:使用快捷鍵Ctrl + Alt + T或者在應(yīng)用程序菜單中搜索“終端”打開(kāi)終端。
在終端中輸入以下命令來(lái)列出已安裝的網(wǎng)絡(luò)適配器及其驅(qū)動(dòng)程序:
lshw -C network
*-network
description: Wireless interface
product: Wireless card model
vendor: Manufacturer Name
physical id: 0
bus info: pci@0000:xx:xx.x
logical name: wlan0
version: xx
serial: xx:xx:xx:xx:xx:xx
width: xx bits
clock: xxMHz
capabilities: bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=xxxx driverversion=x.xx firmware=xx.xx.xx ip=xx.xx.xx.xx latency=xx link=yes multicast=yes wireless=IEEE 802.11
resources: irq:xx memory:xxxxxxx-xxxxxx
請(qǐng)注意,以上步驟僅適用于查看已安裝的無(wú)線網(wǎng)卡驅(qū)動(dòng)程序。如果需要安裝新的驅(qū)動(dòng)程序或解決無(wú)線網(wǎng)絡(luò)連接問(wèn)題,可能需要進(jìn)一步的操作和調(diào)試。