如何使 Dell n5010 上的网络正常运行?

如何使 Dell n5010 上的网络正常运行?

嘿。我刚刚格式化了一台戴尔 n5010 并安装了 Ubuntu 10.10。现在,当我尝试访问互联网时,它找不到可用的网络。

关于它的信息:

  • 我的网络设置为广播SSID;
  • 已经输入了lspci,但它没有返回我的无线网卡;
  • 尝试使用 diswrapper 从 fabricant cd 安装 Windows 驱动程序,但它说无法完成安装,因为它找不到某些“设备”文件夹;

我不知道还能做什么,我打开/关闭了无线按钮,但就是看不到任何无线连接,包括我的。

以下是有关的信息lspci

00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 18)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated     Graphics Controller (rev 18)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI    Controller (rev 06)
00:1a.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced   Host Controller (rev 06)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 06)
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 06)
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root   Port 3 (rev 06)
00:1c.4 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 5 (rev 06)
00:1d.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced   Host Controller (rev 06)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a6)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller  (rev 06)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller (rev 06)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 06)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 06)
12:00.0 Network controller: Broadcom Corporation BCM4313 802.11b/g LP-PHY (rev 01)
13:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI     Express Fast Ethernet controller (rev 02)

谢谢!

答案1

如果您未连接到互联网,请安装您的 Ubuntu CD 或 USB,然后尝试从附加驱动程序安装或在终端中执行此命令:

sudo jockey-text -a

或者

sudo apt-get install firmware-b43-installer

第一个命令与附加驱动程序的作用相同,成功完成后不应返回任何输出。第二个命令直接提取 Broadcom 芯片组的驱动程序包。在有互联网连接的情况下按照这些步骤操作也可以。

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