Questions tagged [realtek-wireless]
Questions regarding Realtek wireless adapters.
481
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Ubuntu 22.04.2 LTS unstable wifi, while windows on the same condition is stable and fast
Possibly important outputs:
lspci -nnk | grep -A2 0280
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
Subsystem: ...
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0
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50
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Unbuntu 22.04 cannot find wifi realtec 10ec:b852
I'm new to Ubuntu and installed 22.04 last week on my HP 27 inch all in one, model All-in-One cb1xxx. I've read and tried several solutions that have solved this problem for others, but my wifi is ...
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Realtek Wireless Adapter RTL8188FTV not working after upgrade to kernel 5.19.0-35-generic from 5.15.0 [duplicate]
Thanks for the continuous support.
I need suggestion to troubleshooting issue pertaining to Realtek Wireless Adapter RTL8188FTV, It was working well until I upgraded kernel from 5.15.0 to 5.19.0.
I ...
0
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0
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49
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wifi adapter lost - 22.04 - Broadcom - Realtek
I suddenly lost the wifi capability of my ThinkPad E145. The easy fixes suggested on forums did not work. System is up to date (update, upgrade, autoremove done) and there is wired internet on this ...
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0
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1
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76
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WiFi network disconnects automatically, then no WiFi networks are visible in the scanning list
I am a novice on Ubuntu 22.04. My laptop connects to WiFi networks fine, but after some time it disconnects automatically. Then no WiFi networks are visible in the scanning list. After restarting the ...
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0
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1
answer
206
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Ubuntu 22.10 refuses to connect to new tp-link mesh WiFi 6 system (Realtek Semiconductor Co., Ltd. RTL8821CE) [duplicate]
I just updated my home network from a Verizon Actiontec MI424WR revision I router to a TP-Link AX3000 whole home mesh WiFi 6 system (Model: Deco X55) and now my HP laptop refuses to connect to my new ...
0
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0
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297
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Wifi adapter for Realtek b852 [duplicate]
I purchased a new laptop with Ryzen 5 processor and installed Ubuntu 20.04.5 LTS. I followed this guide to setup my wifi adapter: wifi Adapter not found realtek RTL8852BE WiFi 6 802.11ax PCIe in ...
- 101
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Wireless Network Connection - not able to on wifi
I installed ubuntu 22.04.2 LTS today. When I was on windows my wireless connection work. But now in ubuntu it is not working. I checked additional drivers but nothing appear.
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0
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11
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WiFi adapter not found RTL8821CE [duplicate]
I use Ubuntu 22.04.2 and Windows 10 on same Asus laptop. Wifi is worked yesterday but now Ubuntu not fount Wifi adapter but on Windows still work. Driver installed (RTL8821CE) and up to date. The ...
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3
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906
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RTL8821CE wifi fail after upgrading from 5.15.0-60 to 5.19.0-32
running Ubuntu 22.04, all was fine until an automatic upgrade from 5.15.0-60 to 5.19.0-32.
first analysis:
+ nmcli device
DEVICE TYPE STATE CONNECTION
34:1C:F0:3F:47:21 bt ...
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1
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2k
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Problem with driver package on rtl8852be
I have an rtl8852be WiFi card. After some initial trouble with the software not working with the card I came across this thread: wifi Adapter not found realtek RTL8852BE WiFi 6 802.11ax PCIe in ubuntu ...
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0
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68
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My routing table uses the wrong gateway address
The problem is that my routing table is wrong. In my routing table the gateway is '_gateway' instead of 10.0.0.1.
The ethernet is working but the wifi is not.
I tried sudo route add default gw 10.0.0....
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46
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Wifi signal is weak in Ubuntu 22.04 or sometime no signals
output of inxi -Fxz
Earlier I had Windows 10 in my pc and it was working fine , Then I installed ubuntu 20.04 LTS and wifi network loss signals strength, Even though Now I have upgraded to 22.04 LTS ...
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HP 250 15.6 inch G9 Notebook Ubuntu 20.04 not reconising WIFI adapter [duplicate]
I have a new HP 250 15.6 inch G9 Notebook PC, the WIFI adapter shows and works under Window 11, but not under Ubuntu 22.04 (also tried 22.10)
I have connected to the internet via a network cable and ...
0
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0
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227
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22.10 Does not attach to a Realtek Wifi Adpater
Tower PC, AMD 64-bit, newer hardware, PSU, Mobo and HDDs, and have run Ubuntu since 16.04, just installed 22.10 a couple weeks ago. Since then...
Problem: Since installing Ubuntu 22.10, it lists but ...
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0
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Why Does Wifi Only Work After Suspend
My wifi doesn't work unless I suspend then resume (it also doesn't always work if I do that). This is a Lenovo Legion Y7000 (which is similar to Y530) Any ideas?
*-network
...
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1
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297
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WiFi connectivity issues with RTL8852AE, Ubuntu 22.04.1 LTS on Lenovo Yoga 6
I can connect to a WiFi hotspot on my phone (Pixel 6 Pro) perfectly fine, the trouble is connecting directly to a router, either the one at work or the one I own at home. The two routers mentioned are ...
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1
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wifi Adapter not found Realtek RTL8852BE Wi-Fi 6 (2x2) in ubuntu 22.04 new HP G9 Free Dos Laptop
I am quite new in the Ubuntu world and while installing 22.04. on my new HP G9 Free Dos laptop I got similar issue as described in this thread: wifi Adapter not found realtek RTL8852BE WiFi 6 802.11ax ...
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0
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711
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Yet Another Issue with the infamous RTL8821CE
After hours of testing and retesting, I'm about to give up on installing my RTL8821CE under any flavour of Linux available. I've tested many distros, but the only place where this driver works ...
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1
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639
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WIFI stick not working/recognizing wifi [duplicate]
I recently added Ubuntu (22.04.1 LTS) as a dual boot to my windows 11 pc.
Now I have the problem that I can't access the internet because I can't find drivers for this wifi stick.(it says driver free,...
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1
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rtl8723bs wireless problems after upgrade to jammy
Everything worked well on 20.04 Ubuntu but after I upgraded to jammy (22.04) wireless stil (somewhat) works but it keeps giving this d/c's clogging the logs and making some apps reload (since it ...
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1
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Realktek driver rtl8192eu stops working after update to new kernel 5.19
Wifi stopped working after kernel upgrade to 5.19 on Ubuntu 22.04. After upgrading my kernel, I usually run
cd rtl8192eu-linux-driver
make clean
make
sudo make install
sudo modprobe 8192eu
based on ...
- 245
0
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1
answer
287
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Very slow wifi on Ubuntu 20.04 LTS
I dual boot Ubuntu 20.04LTS with Windows 10. In Windows 10, network speed is always maximum. However, in Ubuntu, the network is very unstable. The speed falls randomly and a google search might take ...
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0
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1
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242
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RTL8821CE on Dell Vostro 15 3515 Bluetooth coexistence (WiFi stops working when I use Bluetooth)
A Dell Vostro 15 3515 comes with Ubuntu 20.04 preinstalled. It mostly works great. The earlier problem people had with Realtek RTL8821CE seem to be resolved since both WiFI and Bluetooth work. Except.....
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5
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1
answer
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"Wifi Adapter not Found" on Asus running Ubuntu 22.04, how do I diagnose the problem?
Machine : ASUS X550VX
System : Ubuntu 22.04
Kernel : 5.15.0-40-generic
Wireless Card : Realtek RTL8723BE
Suddenly my wifi is gone and there is no option to turn it on, it says &...
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0
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144
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RTL8723AE PCIe wireless network adapter fresh install issue
I have a fresh install of Ubuntu 22.04 Desktop on my Clevo laptop.
lspci tells me the wireless networking card is:RTL8723AE PCIe Wireless Network Adapter.
This laptop only has access to the internet ...
0
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1
answer
989
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Wireless usb apapter not show any available networks
Ubuntu 22.04 is recognising the Realtek RTL8188FTV 802.11bUSB Wifi adaptor, but no available networks show
lsusb
lsusb
Bus 002 Device 007: ID 0bda:f179 Realtek Semiconductor Corp. RTL8188FTV 802.11b/...
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1
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68
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What WIFI driver for WIFI RTS5250 PCI Express Card Reader MSI GT75VR 7RF Titan Pro to use on Ubuntu 20.04?
I just upgraded to Ubuntu 20.04. My WIFI used to work, but after the upgrade I am not able to use the Wifi Card any longer.
The computer is a MSI GT75VR 7RF Titan Pro laptop
The Wifi card is a Realtek ...
- 101
10
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4
answers
18k
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How to solve "No Wi-Fi Adapter Found" error with Realtek RTL8852BE WiFi 6 802.11ax PCIe in Ubuntu 22.04?
I have a dual boot with Ubuntu 22.04 and Windows 11 freshly installed, but my Wi-Fi is not working. It states that "No Wi-Fi Adapter Found". The card is a Realtek RTL8852BE WiFi 6 802.11ax.
...
- 113
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0
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7k
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Install a Wireless USB adapter on Ubuntu [duplicate]
I just installed Ubuntu 22.04 and I am trying to install for the first time a driver for a new Realtek USB wireless Adapter RTL88x2B. Is there a simple way to do this?
Obviously Ubuntu recognizes the ...
0
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1
answer
605
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wifi network connection slow and disconnecting randomly in Ubuntu 20.04
I am complete beginner not much knowledge about Linux it would nice if anyone would help i am trying to fix it for long. This is my first post if there are any mistakes please forgive me.Sorry for ...
0
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0
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167
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Lost WiFi access after most recent 20.04 update
Installed the update via the Software Updater this morning and after the prompted reboot I found I had lost Wifi access, as in no Wifi section available via Settings. This setup had been running just ...
0
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0
answers
215
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No bluetooth found HP 15-da2044ur (RTL8723DE) Ubuntu 20.04
On Windows, it worked. And it worked on Linux Mint 20 out of the box.
But then something happened. I reinstalled Ubuntu and Linux Mint several times. I tried different drivers, including this https://...
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0
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46
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Help install driver LB-LINK BL-WN151 wireless adapter for kernel 5.13 [duplicate]
I use Ubuntu 21.10 and kernel 5.13.0-30-generic.
I want to install driver of LB-LINK BL-WN151 USB wireless adapter. And I want to use this adapter to create hotspot service.
My PC have a built-in ...
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1
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286
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Bluetooth is not working on HP 15, Ubuntu 20.04 LTS
I am using Ubuntu 20.04 LTS, My Bluetooth was working fine on Windows before, but I shifted completely to Ubuntu, and now I cant use my Bluetooth. I am new to Linux, any help in this regard will be ...
0
votes
1
answer
2k
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Network Manager no longer shows wired ethernet (Realtek 8168)
Sometime yesterday I lost my wired ethernet network connection. It no longer appears in network manager, nor does it seem to be active in ifconfig, though the wireless adapter is.
Possible clues: This ...
- 101
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1
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451
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My wifi card is not detected on Realtek RTS522A Ubuntu 20.04.3
My wifi card is not detected on Realtek Semiconductor Co., Ltd. Device a85a Ubuntu 20.04.3. I have tried all kinds of different threads that have a similar problem and nothing has worked. I get the ...
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0
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197
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Wireless chipset RTL8821CE is UNCLAIMED and doesn't show in ifconfig
I been trying to connect my internal wireless adapter to ubuntu 20.04.3 LTS to no avail.
I download the driver with Software & Updates but running lshw -C network gives:
*-network UNCLAIMED ...
0
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1
answer
373
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Error compiling lwfinger's rtl8188eu driver for Realtek RTL8188EU
I'm using Ubuntu 20.04 LTS with the wireless USB adapter Realtek RTL8188EUs.
Error when I type make in the cloned folder:
fossiscool@foss-is-cool:~/Área de Trabalho/rtl8188eu$ sudo make
make ARCH=...
- 45
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0
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102
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Wifi Drivers Not Working (10ec:8852) But Some Present (No Ethernet)
I am having some trouble with my new laptop. It appears that the drivers are installed but I A: Cant tell if they are working when I try to load them (via rtw88_pci which is different than what I saw ...
0
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0
answers
125
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Realtek New Master Make Error parameters name queue high on Ubuntu 20.04
I just shifted from Windows to Ubuntu 20.04, But My Wifi Signal is weak. Some times it is working fine then after few seconds it's signal is totally lost and after few seconds signal comes then after ...
0
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1
answer
307
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Ubuntu 20.04 No wifi adapter found Lenovo G5
I bought a new laptop (Lenovo legion G5) I installed windows & ubuntu in dual boot.
On windows side my wireless adapter work as well, but on Ubuntu I got this message : No wifi adapter found.
I ...
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0
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Realtek RTL8188EUS Wireless Network Adapter problem in Xubuntu 20,04
Need some help...
Nearly 20 year Ubuntu user but never encountered this kind of hassle.
Xubuntu fresh install (no dual boot).
Network manager indicates ethernet and usb wireless adapter are ...
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1
answer
903
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-network UNCLAIMED description: Network controller product: RTL8723DE 802.11b/g/n PCIe Adapter
After upgrading to Ubuntu 21.10, my wifi not showing up.
Output of following command
sudo lshw -C network
*-network
description: Ethernet interface
product: RTL8111/...
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1
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1
answer
883
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Wi-Fi Very unstable (Ubuntu 20.04 LTS, Realtek USB Adapter)
I'm using Ubuntu 20.04 LTS with XFCE and the wifi works fine but some times it keeps disconnecting. (Windows WiFi works fine).
I tried changing the DNS, some IPV6 settings and some other stuff but ...
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0
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3k
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How to install RTL8812BU Wifi driver for Realtek (0bda:b812) on 5.11 kernel while having iwlwifi-backport (Ubuntu 21.04)
My Dell laptop came with a Intel Corporation Cannon Point-LP CNVi Network adapter that is currently faulty both in Ubuntu 21.04 and Windows 10 (I dual boot). I am using iwlwifi-backport and now the ...
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0
votes
0
answers
210
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Cannot connect to internet via WiFi or Ethernet with a Realtek RTL8822CE
Please note: before deciding to post here, the resources found at the end of this question were first consulted.
Problem:
WiFi and Ethernet connection are not working. The WiFi and wired connection ...
- 101
0
votes
0
answers
390
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RTL8822BE drivers not working Ubuntu 21.04
I am still very new to Ubuntu, and have had this issue ever since I made the switch from Windows to Ubuntu on my laptop. The WiFi card is the Realtek RTL8822BE and I have tried installing drivers ...
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0
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0
answers
40
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TP-Link AC600 not working on 20.04 [duplicate]
I am new to Linux and I have been struggling trying to connect my wireless connection with
Ac600 Device ID : 2357:0120. (RTL8812au).
I found some drivers for my exact same wifi card, but none of ...
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0
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1
answer
789
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How do I download RTL8821CE dependencies, install on main machine and install the driver?
I purchased my new laptop a few days ago and currently I am setting everything up, I already have Ubuntu 20.04 running but I need to install the network driver for the RTL8821CE. I don’t have an ...
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