Questions regarding audio and communications with realtek peripherals

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0
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2answers
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Realtek ethernet driver error ubuntu 16.04

I have recently upgraded from Ubuntu 15.10 to 16.04. when i was using 15.10 ethernet works flawlessly. But after upgrading to 16.04 it doesn't work anymore showing network cable unplugged. I tried ...
1
vote
1answer
4k views

With Kernel 3.5.0-21 the wireless card Realtek RTL8723AE-BT stop working

Yesterday, I updated my Ubuntu 12.04 to the Kernel 3.5.0-21 and the wireless card stop working... In other threads I saw the same problem with another kernels. Anyone have the new driver? I sent a ...
0
votes
0answers
21 views

I can't see Wifi networks. I have realtek wireless card, model: RTL8723BE

I have tried reinstalling rtlwifi-new-dkms Wifi problems with rtl8723be in Ubuntu 14.04 But I still can't see the available WiFi networks: No WiFi networks appearing
4
votes
3answers
6k views

Realtek Card Reader not working

I have an internal card reader in my HP Pavilion DV6-6155ca and the card reader is a "multi-card media reader" (I know this means nothing but trying to be though) and the device is the RTS5209 PCI ...
0
votes
1answer
30 views

Wifi is not working. I have a laptp Hp with RTL8723BE. It says *-network UNCLAIMED [duplicate]

I have updated the Ubuntu version to 16.04. Also I've tried a bunch of different solutions as those answering these questions for example: lenovo e540 RTL8723be wifi not working Wifi problems with ...
0
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0answers
30 views

Realtek RTL8191SU USB wifi connects only after unplug-replug post booting Ubuntu 16.04

Realtek RTL8191SU USB wifi dongle does NOT auto connect on start up since upgrade to Ubuntu 16.04. Auto connects post unplugging and replugging dongle into usb port. Issue only occurs on booting/...
2
votes
3answers
140 views

Updated WiFi fix for Yoga 13 and Ubuntu 16.04?

I have a Lenovo Yoga 13 and I was running 14.04 on it and I've since upgraded to 16.04. I applied the fix descibed here (Lenovo Yoga 13 Realtek wireless driver) with 14.04 and it worked but no longer ...
4
votes
0answers
78 views

Wireless disconnect issues Ubuntu 16.04 with RTL8821ae

I've been having trouble with my Wifi ever since I installed Ubuntu 16.04 two months ago. There are several posts similar to this one on the forums, however I've not found any that work for me. Here ...
1
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0answers
18 views

Lenovo ideapad can't scan for wifi signal after Ubuntu installation [closed]

I am a newbie at Ubuntu and have reached my limit trying to get my laptop which has no ethernet port to connect. $ sudo lshw -enable TEST stacy-computer description: Computer ...
3
votes
2answers
5k views

Rtl8187 wireless card drops signal within seconds

My Realtek RTL8187 USB wifi card is having trouble keeping a connection for more than a few seconds, while on the same machine under Windows 7 it has no problem. When I make the connection, I have a ...
3
votes
1answer
47 views

Dropping Internet connection on Realtek Semiconductor Co., Ltd. RTL8821AE

I have continuous problems of network dropping connections on wifi with ubuntu 16.04, I have an ASUS R510J, this is my network card: ##### lspci ############################# 03:00.0 Network ...
7
votes
3answers
10k views

Does TP-LINK WN822N work on Ubuntu?

I plan to install Ubuntu soon on my pc. I currently use a Tp-Link WN822N wireless adapter. I want to know if it will work without additional setup.
0
votes
1answer
6k views

Linux driver for tplink-wn725n nano wireless adapter

I have recently installed UBUNTU 12.04 but can not connect to the net as my wireless adapter has no drivers yet. I found some documentation on it, but I am such a noob I don’t know what to do with all ...
0
votes
1answer
703 views

How to enable bluetooth on a HP ProBook 430 with a Realtek 8723BE

The built in drivers from Ubuntu 12 and Ubuntu 14 are not able to support bluetooth functionality of my RTL8723BE chip. I used to install the drivers from this two unofficial repos: https://github....
0
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0answers
65 views

ethernet interface dropping connection intermittently Ubuntu 16.04

I'm seeing an issue where my Realtek ethernet NIC will occasionally drop pings to the gateway. I have isolated the issue to my PC by using other PCs to test the link without issue. The connection is ...
-1
votes
0answers
55 views

Cannot connect to wifi with Realtek RTL8191SU on Ubuntu 16.04

I upgrade my notebook from 14.xx to 16.04. On Ubuntu 14 can i connect to my wifi network without problems. My wifi network is protected with WPA/WPA2 Personal and using mac filtering on modem. After ...
0
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0answers
66 views

Realtek Bluetooth on hp laptop not working

I have Ubuntu 14.04 installed on my laptop my Wi-Fi is working good but my Bluetooth is not working, I can see the Bluetooth icon but when i try to search for other Bluetooth devices the Bluetooth ...
0
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0answers
20 views

Problem related to ethernet port

I can connect to internet only via WiFi and USB dongle. My LAN port doesn't seem to be working. When I connect my ethernet wire the lights of the port blink. And system detects it. But is never able ...
0
votes
1answer
204 views

Wifi not working in Ubuntu 16.04 LTS (Using Realtek RTL8723BE Wireless Network Adapter) [duplicate]

I've visited each and every thread on the topic and tried every solution available over the last two days, including using ethernet to import the drivers from GitHub, but my Laptop refuses to ...
1
vote
0answers
24 views

Wifi loses internet connection after awhile [duplicate]

I just purchased a new lenovo ideapad 100 (100-15IBD) with a realtek wireless adapter. lspci showed me this :- 03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless ...
0
votes
4answers
6k views

How do I get the SD card slot to work on my Dell Latitude 2120?

The SD card reader on my Dell Latitude 2120, running Ubuntu 14.10 does nothing when I insert an SD card into it. I unsuccessfully looked for a solution online, and apparently the drivers for the ...
0
votes
1answer
1k views

Realtek Wifi Card RTL8723be Not Working Properly

I have tried all the method present inthe internet. But can't able to solve this problem. Problem is that when i'm closer to the wifi router only at that time it is showing wifi signal, but when i'm ...
1
vote
1answer
47 views

Wifi option not seen [duplicate]

After I dual booted windows 10 with Ubuntu Gnome 16.04 the wifi range was reduced much.While I was trying to fix I run the command given below for unloading the module. . sudo modprobe -r rtl8723be ...
0
votes
0answers
50 views

Realtek RTL8327B Wireless LAN 802.11n USB 2.0 Network Adapter not working in Ubuntu 16.04

Pretty much as the title says. This is an extremelly generic notebook from a local argentine brand. The model is PCBOX Kant 4, and it uses the network adaptor stated above, instead of a PCI one like ...
3
votes
3answers
3k views

RTL8723be: poor and unstable wireless in Ubuntu (from 14.04 to 15.04)

I have a Lenovo G40-70 laptop, which comes with RTL8723be driver. I'm using Ubuntu 14.04 LTS (with Kernel 3.16.0-38-generic), but this bug also occurs in 14.10 and 15.04. Even with options rtl8723be ...
0
votes
0answers
24 views

WiFi not stable for ubuntu( Realtek Semiconductor Co., Ltd. RTL8723BE) [duplicate]

My laptop is HP ab-032tx I have problems with my WiFi connections. It gets connected at times but is not stable. Sometimes I cannot connect because my network is not seen. I now use Ubuntu 16.04lts. I ...
0
votes
2answers
65 views

Realtek RTL8723BE wifi card not detected and no internet via Wifi or Wired connection [duplicate]

When I am installing Ubuntu I cannot connect to my wifi network. It keeps trying and finally fails. After installation I am not able to use internet either via WLan or even if I directly attach the ...
0
votes
1answer
171 views

Wireless device is enabled but no network list is shown

The wireless device is shown and it is enabled on Network Manager but no networks are displayed. This happens often and with no visible reason. When I turn off the computer, unplug the energy cable, ...
3
votes
2answers
2k views

Connection dropouts with RealTek RTL8188CE

I'm an Ubuntu rookie with an unresolved wireless internet connection issue. I've spent a lot of time fiddling around in my never-ending quest to get my connection working properly, but my inexperience ...
1
vote
0answers
42 views

No Wifi & Bluetooth detected (Realtek) RTL8723AE card, either Nvidia 820M [closed]

me dirijo ya aqui porque no hay manera de solucionar los problemas de mi Acer con Ubuntu, tengo una tarjeta Wifi + Bluetooth Realtek RTL8723AE y estos drivers no aparecen en la pagina de realtek, ...
0
votes
1answer
268 views

Realtek wifi driver problem rtl8723be weak signal [duplicate]

I have HP i3 laptop and I recently install Ubuntu 16.04 LTS and I could not detect my home wifi. Later I found out that the wifi gets connected only if Im like a feet near the router. It does not work ...
0
votes
1answer
41 views

sound problem - output

i"m using ipc2 i3 - spec : http://www.fit-pc.com/web/products/specifications/?model%5B%5D=IPC2-C4010-WACB-FMUSB3 im not able to to hear anything but background noise - and even, only while playing ...
1
vote
0answers
33 views

Connects to wifi but no internet access

Wifi is fine though, since my other ubuntu notebook connects without problems. ethernet is working aswell (thats how im postinng here) Ping: snckrs@sculptor:~$ ping 8.8.8.8 PING 8.8.8.8 (8.8.8.8) 56(...
0
votes
1answer
275 views

Ubuntu 16.04: Internet Is Not Functioning Properly (RTL8821AE)

I'm still very new to Linux and I'm still trying to set up the basics to get everything working properly. Right now the only thing I need to do is get my wireless internet working properly. I've been ...
0
votes
0answers
87 views

How to edit a driver file/ install a new one?

I have some problems with AirLive WL1600USB(rtl8187) on Kubuntu 16.04. It doesn't work. lsusb shows my card: Bus 002 Device 002: ID 1b75:8189 Ovislink Corp. lsmod shows everything, except for ...
0
votes
2answers
722 views

Realtek ALC 3661

I have a 2014 Alienware Laptop and want to install Kubuntu on my secondary HDD. Everything is working perfectly, except for the Sound. I tried everything, but I can't get the internal speakers to work,...
1
vote
1answer
398 views

Inconsistent connection and super slow speed with RTL8723BE

I just installed Ubuntu on my laptop with a RTL8723BE adapter and the Wi-Fi is really spotty. Sometimes available wireless networks won't even show up in the menu, and other times just the network in ...
0
votes
3answers
4k views

Ethernet connection for Realtek RTL8139/810x not working

I installed ubuntu recently and i cant connect to internet.... I never deal with linux before much but i cant connect to internet and it keeps giving notification wired connection disconnected Its ...
0
votes
0answers
78 views

WOL not working Ubuntu 14.04.4 RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller

WOL (wake on lan) is not working on a Laptop Clevo W650SZ with Ubuntu 14.04.4 but works with Windows 7 Where can be the problem? Any help will be highly appreciated Below you will find some ...
2
votes
0answers
108 views

ALC892 low quality, Ubuntu 16.04

I'm having an issue with my sound card. I decided to (finally) leave windows and use Ubuntu, but when I'm hearing music with 100% volume, the music sound distorted. It's not the headphones, in windows ...
2
votes
0answers
543 views

ubuntu 15 on hp pavillion 15 with realtek rtl8723be, weak wifi signal [duplicate]

I suppose you will assume this question as a duplicate and probably will ban it, but believe me I tried almost everything I could find on this forum and beyond but nothing helped. Please help me with ...
0
votes
1answer
154 views

SD card not working (XPS13)

I have a XPS13 (9350) edition with a built-in SD card reader. Running Xenial Ubuntu. When I insert a SD card, nothing happens. The output of lspci -nnk: 3b:00.0 Unassigned class [ff00]: Realtek ...
1
vote
1answer
123 views

How to enable 5.1 channel playback on a Realtek ALC887-VD chip?

I have an ASUS F2A55-M LE board which includes a Realtek ALC887-VD chip. Stereo audio playback works just fine but I have a 5.1 speaker set that I would like to use. I am able to achieve full surround ...
0
votes
0answers
144 views

Need help with wifi drivers for laptop? I'm totally stumped. Ubuntu 16.04 LTS

Ok I am having problems with my wifi on my laptop but listen the post is really long and I could not post it here in it's entirety without triggering the spam filter, I COULD NOT POST MY QUESTION HERE,...
0
votes
2answers
450 views

Realtek RTL8188EE drivers in Xenial?

I just updated my pre-Secure Boot, pre-UEFI* Toshiba 2012 Satellite P755-S5390 laptop from 15.10 to 16.04. In 15.10, the wireless adapter worked fine. Now, Ubuntu refuses to acknowledge my laptop has ...
1
vote
1answer
208 views

No sound from Realtek ALC887?

I built a neat little system with and Intel Core i5 and a MSI H110M motherboard. The motherboard has a Realtek ALC887-VD for an onboard sound card. However, it does not work. I can get sound from my ...
1
vote
0answers
52 views

Realtek wireless hard blocked

I have Lenovo G50-30 and I have installed Ubuntu 14.04 Gnome LTS and my wifi is hard blocked, I can connect via ethernet but nothing helps me with unblocking wifi. In BIOS wifi is enabled. I've tried ...
3
votes
2answers
155 views

Ubuntu partition has slower network speeds than Windows one

We have Verizon FiOS, and are slated to get 75/75, according to our plan. I understand that we may not always get these numbers, but between Windows and Xubuntu there is a huge discrepancy. Also, ...
0
votes
0answers
493 views

Looking for wifi drivers for Hp 250 g4 for ubuntu 14.04?

As I have purchased new hp 250 g4 laptop and when I tried to install WiFi drivers its taking other drivers but not working fine. most of the time it doesn't connected only to my WiFi device and also ...
0
votes
1answer
2k views

realtek 8188cus doesn't work

I'm new to Ubuntu, very new, and doesn't really know if what I'm doing is correct. I installed Ubuntu 13.10 5 days ago, my tplink tl-wn723n wifi usb adapter connects to the wifi router but keeps ...