Install Wireless NIC driver in CentOS7

1. Nic model command: [plain] viewplaincopy/sbin/lspci | grepNetwork Display: 05: 00.0 Networkcontrolle

1. view the Nic model

Command:

[Plain]View plaincopy

1. /Sbin/lspci | grep Network

Display:

05:00. 0 Network controller: Realtek semiconduco., Ltd. RTL8723BE PCIe Wireless Network Adapter

2. download the driver

Find the corresponding driver on the internet and download it.

Command:

[Plain]View plaincopy

1. Git clone http://github.com/lwfinger/rtl8723be

3. Compile and install
Command: [Plain]View plaincopy

1. Git checkout 604aa9058fb9e5bb1cf571c99989d081f8fc8b9
2. Make
3. Sudo make install
4. Sudo modprobe rtl8723be

4. restart

 

Command:

[Plain]View plaincopy

1. Reboot

Refer:

 

Http://wiki.centos.org/zh/HowTos/Laptops/Wireless/Broadcom#head-37e5a48b460ced40a5a6676720dbfc0fbc452849

Http://www.linuxdiyf.com/viewarticle.php? Id = 415014

 

-------------------------------------------------------------------- Update a sequence -------------------------------------------------------------------------------

After the above method is installed, the wireless connection will be disconnected after a while, and only the computer will be restarted. Instead, you have to update the kernel. For more information, see update the kernel to 3.16.2 in CentOS 7.

After updating the kernel, recompile and install the latest driver.