Install wireless NIC Driver in CentOS 7

Install wireless NIC Driver in CentOS 7

1. view the NIC Model

Command:

[Plain] view plaincopy

1. /Sbin/lspci | grepNetwork

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. Gitclonehttp: // github.com/lwfinger/rtl8723be

3. Compile and install
Command: [plain] view plaincopy

1. Gitcheckout604aa9058fb9e5bb1cf571c99989d081f8fc8b9
2. Make
3. Sudomakeinstall
4. Sudomodprobertl8723be

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.