@lakshmana said in Centos Wifi Drivers not present Help Needed:

BCM43142 802.11b/g/n
Trying from here now
http://elrepo.org/tiki/wl-kmod&highlight=BCM43142 802.11b/g/n

[[email protected] ~]# lspci | grep -i net
07:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n (rev 01)
0e:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)

@scottalanmiller said in Centos Wifi Drivers not present Help Needed:

Try...

yum install NetworkManager-wifi

[[email protected] ~]# yum install NetworkManager-wifi
Loaded plugins: fastestmirror, langpacks
base | 3.6 kB 00:00
epel/x86_64/metalink | 5.9 kB 00:00
extras | 3.4 kB 00:00
updates | 3.4 kB 00:00
Loading mirror speeds from cached hostfile

• base: ftp.iitm.ac.in
• epel: mirror2.totbb.net
• extras: ftp.iitm.ac.in
• updates: ftp.iitm.ac.in
  Package 1:NetworkManager-wifi-1.4.0-20.el7_3.x86_64 already installed and latest version
  Nothing to do

@scottalanmiller give me sometime I will update you

@matteo-nunziati download the files in offline?

This site will help in the driver installation offline ? elrepo.org/
Any commands to find the Drivers details of Wifi Device in the machine ?

@scottalanmiller said in Centos Wifi Drivers not present Help Needed:

Can you ensure that NetworkManager-wifi is installed?

[[email protected] ~]# NetworkManager-wifi
bash: NetworkManager-wifi: command not found...

[[email protected] ~]# nmcli general status
STATE CONNECTIVITY WIFI-HW WIFI WWAN-HW WWAN
connected full enabled enabled enabled enabled

@scottalanmiller said in Centos Wifi Drivers not present Help Needed:

Try a live DVD / USB with Fedora, Mint, Korora, Ubuntu or similar. They might work in their live mode to tell you if they will support the hardware or not.

Fedora,Mint and Ubuntu tried last time.So started for the Centos this time.As KDE Neon works Wifi devices but once its stopped working i am in need to reinstall the OS in the laptop to work again.This issue i am facing in the KDE Neon

@scottalanmiller Sorry.Edited from my Phone.So only some issues in spaces.

There is Wifi options will present ?