No Wifi conection in HP Pavilion x360 with Ubuntu 18.04 LTS (Realtek RTL8821CE) [duplicate]
This question already has an answer here:
How to install Wi-Fi driver for Realtek RTL8821CE on Ubuntu 18.04?
2 answers
I recently installed Ubuntu 18.04 on my laptop, at the moment of the installation it didn't ask me for a WiFi connection, and it hasn't worked since then.
Here are some of the commands I have used.
Code:
$ sudo lshw -c network
[sudo] password for jenn:
*-network UNCLAIMED
description: Network controller
product: RTL8821CE 802.11ac PCIe Wireless Network Adapter
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:01:00.0
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress cap_list
configuration: latency=0
resources: ioport:3000(size=256) memory:a1000000-a100ffff
$ lspci | grep Wireless
01:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe
Network Adapter
$ rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
$ lspci -nnk | grep -A2 0280
01:00.0 Network controller : Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
Subsystem: Hewlett-Packard Company RTL8821CE 802.11ac PCIe Wireless Network Adapter [103c:831a]
$ iwconfig
lo no wireless extensions.
$ dmesg | grep iwl
$ lspci -knn | grep -i net -A3
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
Subsystem: Hewlett-Packard Company RTL8821CE 802.11ac PCIe Wireless Network Adapter [103c:831a]
$ lspci -nn -d 10ec:
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
$ uname -a
Linux jenn 4.15.0-36-generic #39-Ubuntu SMP Mon Sep 24 16:19:09 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
The network appears unclaimed.
I have seen other cases in which this commands output other options, but in my case, there is only that one.
Finally, there are no additional drivers, even though I am connected with memory that gives me internet.
I'm new in Linux distribution, so I'm really lost with this issue. Thanks in advance.
networking drivers wireless hp realtek-wireless
edited yesterday
pomsky
31.8k1197128
asked Oct 8 '18 at 17:38
Jenny SanchezJenny Sanchez
43
marked as duplicate by pomsky, Kulfy, Zanna, Pilot6, Charles Green yesterday
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
add a comment |
This question already has an answer here:
How to install Wi-Fi driver for Realtek RTL8821CE on Ubuntu 18.04?
2 answers
I recently installed Ubuntu 18.04 on my laptop, at the moment of the installation it didn't ask me for a WiFi connection, and it hasn't worked since then.
Here are some of the commands I have used.
Code:
$ sudo lshw -c network
[sudo] password for jenn:
*-network UNCLAIMED
description: Network controller
product: RTL8821CE 802.11ac PCIe Wireless Network Adapter
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:01:00.0
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress cap_list
configuration: latency=0
resources: ioport:3000(size=256) memory:a1000000-a100ffff
$ lspci | grep Wireless
01:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe
Network Adapter
$ rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
$ lspci -nnk | grep -A2 0280
01:00.0 Network controller : Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
Subsystem: Hewlett-Packard Company RTL8821CE 802.11ac PCIe Wireless Network Adapter [103c:831a]
$ iwconfig
lo no wireless extensions.
$ dmesg | grep iwl
$ lspci -knn | grep -i net -A3
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
Subsystem: Hewlett-Packard Company RTL8821CE 802.11ac PCIe Wireless Network Adapter [103c:831a]
$ lspci -nn -d 10ec:
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
$ uname -a
Linux jenn 4.15.0-36-generic #39-Ubuntu SMP Mon Sep 24 16:19:09 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
The network appears unclaimed.
I have seen other cases in which this commands output other options, but in my case, there is only that one.
Finally, there are no additional drivers, even though I am connected with memory that gives me internet.
I'm new in Linux distribution, so I'm really lost with this issue. Thanks in advance.
networking drivers wireless hp realtek-wireless
edited yesterday
pomsky
31.8k1197128
asked Oct 8 '18 at 17:38
Jenny SanchezJenny Sanchez
43
marked as duplicate by pomsky, Kulfy, Zanna, Pilot6, Charles Green yesterday
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
Welcome to Ask Ubuntu! Please format your post in a proper way - use plain text instead of images! Please add the output oflspci -knn | grep -i net -A3, post as plain text into your original question.
– abu_bua
Oct 8 '18 at 17:48
1
Thanks for the advice! I'll edit it right now.
– Jenny Sanchez
Oct 8 '18 at 18:00
Also please post the kernel versionuname -a.
– abu_bua
Oct 8 '18 at 18:07
1
Did you tried this answer askubuntu.com/a/1071334/790920 ?
– abu_bua
Oct 8 '18 at 18:58
2
Yes, this one resolved my problem! Thanks a lot.
– Jenny Sanchez
Oct 9 '18 at 2:12
add a comment |
This question already has an answer here:
How to install Wi-Fi driver for Realtek RTL8821CE on Ubuntu 18.04?
2 answers
I recently installed Ubuntu 18.04 on my laptop, at the moment of the installation it didn't ask me for a WiFi connection, and it hasn't worked since then.
Here are some of the commands I have used.
Code:
$ sudo lshw -c network
[sudo] password for jenn:
*-network UNCLAIMED
description: Network controller
product: RTL8821CE 802.11ac PCIe Wireless Network Adapter
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:01:00.0
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress cap_list
configuration: latency=0
resources: ioport:3000(size=256) memory:a1000000-a100ffff
$ lspci | grep Wireless
01:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe
Network Adapter
$ rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
$ lspci -nnk | grep -A2 0280
01:00.0 Network controller : Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
Subsystem: Hewlett-Packard Company RTL8821CE 802.11ac PCIe Wireless Network Adapter [103c:831a]
$ iwconfig
lo no wireless extensions.
$ dmesg | grep iwl
$ lspci -knn | grep -i net -A3
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
Subsystem: Hewlett-Packard Company RTL8821CE 802.11ac PCIe Wireless Network Adapter [103c:831a]
$ lspci -nn -d 10ec:
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
$ uname -a
Linux jenn 4.15.0-36-generic #39-Ubuntu SMP Mon Sep 24 16:19:09 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
The network appears unclaimed.
I have seen other cases in which this commands output other options, but in my case, there is only that one.
Finally, there are no additional drivers, even though I am connected with memory that gives me internet.
I'm new in Linux distribution, so I'm really lost with this issue. Thanks in advance.
networking drivers wireless hp realtek-wireless
edited yesterday
pomsky
31.8k1197128
asked Oct 8 '18 at 17:38
Jenny SanchezJenny Sanchez
43
This question already has an answer here:
How to install Wi-Fi driver for Realtek RTL8821CE on Ubuntu 18.04?
2 answers
I recently installed Ubuntu 18.04 on my laptop, at the moment of the installation it didn't ask me for a WiFi connection, and it hasn't worked since then.
Here are some of the commands I have used.
Code:
$ sudo lshw -c network
[sudo] password for jenn:
*-network UNCLAIMED
description: Network controller
product: RTL8821CE 802.11ac PCIe Wireless Network Adapter
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:01:00.0
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress cap_list
configuration: latency=0
resources: ioport:3000(size=256) memory:a1000000-a100ffff
$ lspci | grep Wireless
01:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe
Network Adapter
$ rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
$ lspci -nnk | grep -A2 0280
01:00.0 Network controller : Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
Subsystem: Hewlett-Packard Company RTL8821CE 802.11ac PCIe Wireless Network Adapter [103c:831a]
$ iwconfig
lo no wireless extensions.
$ dmesg | grep iwl
$ lspci -knn | grep -i net -A3
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
Subsystem: Hewlett-Packard Company RTL8821CE 802.11ac PCIe Wireless Network Adapter [103c:831a]
$ lspci -nn -d 10ec:
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
$ uname -a
Linux jenn 4.15.0-36-generic #39-Ubuntu SMP Mon Sep 24 16:19:09 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
The network appears unclaimed.
I have seen other cases in which this commands output other options, but in my case, there is only that one.
Finally, there are no additional drivers, even though I am connected with memory that gives me internet.
I'm new in Linux distribution, so I'm really lost with this issue. Thanks in advance.
This question already has an answer here:
How to install Wi-Fi driver for Realtek RTL8821CE on Ubuntu 18.04?
2 answers
networking drivers wireless hp realtek-wireless
networking drivers wireless hp realtek-wireless
edited yesterday
pomsky
31.8k1197128
asked Oct 8 '18 at 17:38
Jenny SanchezJenny Sanchez
43
edited yesterday
pomsky
31.8k1197128
asked Oct 8 '18 at 17:38
Jenny SanchezJenny Sanchez
43
edited yesterday
pomsky
31.8k1197128
edited yesterday
pomsky
31.8k1197128
edited yesterday
pomsky
31.8k1197128
31.8k1197128
asked Oct 8 '18 at 17:38
Jenny SanchezJenny Sanchez
43
asked Oct 8 '18 at 17:38
Jenny SanchezJenny Sanchez
43
asked Oct 8 '18 at 17:38
Jenny SanchezJenny Sanchez
43
43
marked as duplicate by pomsky, Kulfy, Zanna, Pilot6, Charles Green yesterday
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
marked as duplicate by pomsky, Kulfy, Zanna, Pilot6, Charles Green yesterday
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
Welcome to Ask Ubuntu! Please format your post in a proper way - use plain text instead of images! Please add the output oflspci -knn | grep -i net -A3, post as plain text into your original question.
– abu_bua
Oct 8 '18 at 17:48
1
Thanks for the advice! I'll edit it right now.
– Jenny Sanchez
Oct 8 '18 at 18:00
Also please post the kernel versionuname -a.
– abu_bua
Oct 8 '18 at 18:07
1
Did you tried this answer askubuntu.com/a/1071334/790920 ?
– abu_bua
Oct 8 '18 at 18:58
2
Yes, this one resolved my problem! Thanks a lot.
– Jenny Sanchez
Oct 9 '18 at 2:12
add a comment |
Welcome to Ask Ubuntu! Please format your post in a proper way - use plain text instead of images! Please add the output oflspci -knn | grep -i net -A3, post as plain text into your original question.
– abu_bua
Oct 8 '18 at 17:48
1
Thanks for the advice! I'll edit it right now.
– Jenny Sanchez
Oct 8 '18 at 18:00
Also please post the kernel versionuname -a.
– abu_bua
Oct 8 '18 at 18:07
1
Did you tried this answer askubuntu.com/a/1071334/790920 ?
– abu_bua
Oct 8 '18 at 18:58
2
Yes, this one resolved my problem! Thanks a lot.
– Jenny Sanchez
Oct 9 '18 at 2:12
Welcome to Ask Ubuntu! Please format your post in a proper way - use plain text instead of images! Please add the output of
lspci -knn | grep -i net -A3, post as plain text into your original question.– abu_bua
Oct 8 '18 at 17:48
Welcome to Ask Ubuntu! Please format your post in a proper way - use plain text instead of images! Please add the output of
lspci -knn | grep -i net -A3, post as plain text into your original question.– abu_bua
Oct 8 '18 at 17:48
1
1
Thanks for the advice! I'll edit it right now.
– Jenny Sanchez
Oct 8 '18 at 18:00
Thanks for the advice! I'll edit it right now.
– Jenny Sanchez
Oct 8 '18 at 18:00
Also please post the kernel version
uname -a.– abu_bua
Oct 8 '18 at 18:07
Also please post the kernel version
uname -a.– abu_bua
Oct 8 '18 at 18:07
1
1
Did you tried this answer askubuntu.com/a/1071334/790920 ?
– abu_bua
Oct 8 '18 at 18:58
Did you tried this answer askubuntu.com/a/1071334/790920 ?
– abu_bua
Oct 8 '18 at 18:58
2
2
Yes, this one resolved my problem! Thanks a lot.
– Jenny Sanchez
Oct 9 '18 at 2:12
Yes, this one resolved my problem! Thanks a lot.
– Jenny Sanchez
Oct 9 '18 at 2:12
add a comment |
1 Answer
1
active
oldest
votes
According to this post, the problem could be solved:
sudo apt-get install --reinstall git dkms build-essential linux-headers-$(uname -r)
git clone https://github.com/tomaspinho/rtl8821ce
cd rtl8821ce
chmod +x *.sh
sudo ./dkms-install.sh
reboot
answered Oct 9 '18 at 15:34
abu_buaabu_bua
3,47881228
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
According to this post, the problem could be solved:
sudo apt-get install --reinstall git dkms build-essential linux-headers-$(uname -r)
git clone https://github.com/tomaspinho/rtl8821ce
cd rtl8821ce
chmod +x *.sh
sudo ./dkms-install.sh
reboot
answered Oct 9 '18 at 15:34
abu_buaabu_bua
3,47881228
add a comment |
According to this post, the problem could be solved:
sudo apt-get install --reinstall git dkms build-essential linux-headers-$(uname -r)
git clone https://github.com/tomaspinho/rtl8821ce
cd rtl8821ce
chmod +x *.sh
sudo ./dkms-install.sh
reboot
answered Oct 9 '18 at 15:34
abu_buaabu_bua
3,47881228
add a comment |
According to this post, the problem could be solved:
sudo apt-get install --reinstall git dkms build-essential linux-headers-$(uname -r)
git clone https://github.com/tomaspinho/rtl8821ce
cd rtl8821ce
chmod +x *.sh
sudo ./dkms-install.sh
reboot
answered Oct 9 '18 at 15:34
abu_buaabu_bua
3,47881228
According to this post, the problem could be solved:
sudo apt-get install --reinstall git dkms build-essential linux-headers-$(uname -r)
git clone https://github.com/tomaspinho/rtl8821ce
cd rtl8821ce
chmod +x *.sh
sudo ./dkms-install.sh
reboot
answered Oct 9 '18 at 15:34
abu_buaabu_bua
3,47881228
answered Oct 9 '18 at 15:34
abu_buaabu_bua
3,47881228
answered Oct 9 '18 at 15:34
abu_buaabu_bua
3,47881228
answered Oct 9 '18 at 15:34
abu_buaabu_bua
3,47881228
3,47881228
add a comment |
add a comment |
Welcome to Ask Ubuntu! Please format your post in a proper way - use plain text instead of images! Please add the output of
lspci -knn | grep -i net -A3, post as plain text into your original question.– abu_bua
Oct 8 '18 at 17:48
1
Thanks for the advice! I'll edit it right now.
– Jenny Sanchez
Oct 8 '18 at 18:00
Also please post the kernel version
uname -a.– abu_bua
Oct 8 '18 at 18:07
1
Did you tried this answer askubuntu.com/a/1071334/790920 ?
– abu_bua
Oct 8 '18 at 18:58
2
Yes, this one resolved my problem! Thanks a lot.
– Jenny Sanchez
Oct 9 '18 at 2:12