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如何安裝 BCM4312 無線驅動程式？

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如何安裝 BCM4312 無線驅動程式？

可能的重複：
如何安裝 Broadcom / STA 無線網路卡 (BCM43XX)

對 Ubuntu 來說是全新的。如何為我的筆記型電腦添加無線驅動程式？我正在運行戴爾 XPS M1330。現在它的表現就好像我沒有 Wi-Fi 卡。

:~$lspci

00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 0c)
00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port (rev 0c)
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 02)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 02)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 02)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 02)
00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 02)
00:1c.5 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f2)
00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 02)
00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 02)
01:00.0 VGA compatible controller: nVidia Corporation G86 [GeForce 8400M GS] (rev a1)
03:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05)
03:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 22)
03:01.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12)
03:01.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 12)
09:00.0 Ethernet controller: Broadcom Corporation NetLink BCM5906M Fast Ethernet PCI Express (rev 02)
0c:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g LP-PHY (rev 01)

答案1

我有BCM4312無線網卡也可以。

我需要做什麼：

  1. 去：系統->管理員->附加驅動程式（硬體驅動程式）

  2. 然後點擊Broadcom STA 無線驅動程式並啟用它。

  3. 重新開始

對我來說這是最簡單的方法。

答案2

嗯，我有 Broadcom 4312 wifi 並使用終端安裝了 sta 驅動程式

點選破折號，輸入“terminal”並發出以下指令：

sudo apt-get update
sudo apt-get install bcmwl-kernel-source

第一次在新安裝的 11.04 上就成功了

希望有幫助

這是使用時的樣子

答案3

由於核心問題，11.04 中的 STA 驅動程式無法運作。您必須安裝 B43xx 韌體。只需從軟體中心或 Synaptic 安裝韌體-b43-安裝程式即可。

您也可以從命令列執行此操作：sudo apt-get install firmware-b43-installer

答案4

這裡是您在 ubuntu 中設定和配置 Broadcom 43xx 的所有知識的指南。包括安裝、設定和問題

您需要安裝 STA 驅動程式

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