问题描述
- ubutun Realtek b723 无线网卡驱动 问题,求各位大神帮帮小弟
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我在ubuntu安装了一个 电脑清扫工具,不小心把无线网卡驱动卸载掉了。我的无线网卡型号是:Realtek Device b723. 我用 lspci -vnn 命令得到如下信息:
05:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:b723]
Subsystem: Lenovo Device [17aa:b728]
Flags: bus master, fast devsel, latency 0, IRQ 11
I/O ports at 3000 [size=256]
Memory at f1c00000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 00-23-b7-fe-ff-4c-e0-00
Capabilities: [150] Latency Tolerance Reporting
Capabilities: [158] #1e
Kernel modules: wl用 ifconfig -a 没有发现wlan0。 我在网上搜了一些资料,发现一直不能成功安装,在这里求助各位大神帮帮小弟,小弟感激不尽!!!
解决方案
买网卡的时候不是送驱动文件或下载地址的吗?重装驱动就行了
时间: 2024-09-18 12:33:32