1

I have recently installed Ubuntu 19.04 in my Lenovo ideapad along with windows 10 .

I could not found how to turn on WiFi even I could not get anything like " No WiFi adapter found " something like that.

Now it has passed a month and I am getting frustrated with Ubuntu because I have to use internet by USB and some time my Phone also get over charged . My friend adviced me put result of lspci -nnk | grep 0280 -A3 which are 

02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
    Subsystem: Lenovo RTL8821CE 802.11ac PCIe Wireless Network Adapter [17aa:c024]
    Kernel modules: wl

And result of rfkill list all are 
0: ideapad_wlan: Wireless LAN
    Soft blocked: no
    Hard blocked: no
1: ideapad_bluetooth: Bluetooth
    Soft blocked: yes
    Hard blocked: no
2: hci0: Bluetooth
    Soft blocked: yes
    Hard blocked: no

Actually I do not know what's going in above lines I am newbie and do not have any idea about Linux or ubuntu

Model Name : Lenovo ideaped 130-15lkb Serial Number : MP1G5C7Y

kya hai
  • 11
  • Without knowing which Lenovo Ideapad you have, don't know if there is a physical on/off switch or if there's a keystroke combination to turn WiFi off/on. On my ThinkPad X1 Carbon Gen 4, F8 turns WiFi on/off, but since you have a different model, it's likely something else. Please look on the underside for the sticker with serial number and model number, get the model number from there, and click [edit] to add it into your question. Please do not use Add Comment, but instead use [edit]. – K7AAY Sep 20 '19 at 15:49
  • 3
    Possible duplicate of Wi-Fi not working on Lenovo ThinkPad E570 (Realtek RTL8821CE) – K7AAY Sep 20 '19 at 15:51

0 Answers0