Questions regarding audio and communications with realtek peripherals

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30
votes
6answers
75k views

Wireless card Realtek RTL8723AE-BT is not recognized

I bought a new laptop with a RTL8723AE-BT wireless card, but it seems there is nothing that makes it work. Realtek usually makes drivers available for its card, but this specific one doesn't have a ...
12
votes
6answers
15k views

How do I stop my ethernet network connection from dropping?

My ethernet-based network connection doesn't stay up consistently. I'm running a ping against the gateway and it will: Work for a minute Freeze, time out, or give multi-second response times Repeat ...
12
votes
11answers
12k views

How to get a stable WLAN-connection with a Lenovo x121e?

I have permament problem when using WLAN with my Lenovo ThinkPad x121e. The wireless network adapter in use is this one: lspci: 01:00.0 Network controller: Realtek Semiconductor Co., Ltd. ...
10
votes
4answers
18k views

Drivers for Realtek wireless module for Toshiba C850-A965?

I just bought a new Toshiba system, and before installing Ubuntu, I tried it out on a live CD. Unfortunately, Ubuntu doesn't recognize any wireless adapter. $ sudo lshw -c network *-network ...
8
votes
6answers
7k views

Lenovo Yoga 13 Realtek wireless driver

I've recently purchased a Lenovo Yoga 13 and put Ubuntu 13.04 on it last night. I was unable to get wireless to come on and thought that I would mess around with it today. Today I have followed the ...
8
votes
3answers
4k views

Help identifying device and driver for 0bda:1724

I have a new Lenovo Ideapad Yoga 13. The onboard LAN/Bluetooth device is identified in Linux as 0bda:1724 (via lsusb). No network peripherals are reported from lspci. Online, the vendor:product above ...
8
votes
1answer
2k views

5.1 surround sound with three 3.5mm jacks

Having an issue with sound at the moment. I am trying to configure my 5.1 surround sound but it will only work on the Front left and Front right speakers. On the back of my motherboard I have 3x3.5mm ...
7
votes
4answers
26k views

Wired connection not working Ubuntu 12.04

My connection was fine until now, but my wired connection is not working in Ubuntu 12.04. I have installed Ubuntu 12.04 along side Windows 7 partition and the connection works on Windows but not on ...
6
votes
2answers
11k views

Connecting Asus USB-N13 Wireless Adapter

I'm trying to connect my desktop (running 64-bit Ubuntu 12.04) to an Airport Extreme Base Station by using an ASUS USB-N13 wireless adapter. I plugged it in, turned on the desktop, and the adapter ...
6
votes
1answer
819 views

Very low sound, even when I raise the volume on a Realtek ALC882

I get very low sound in ubuntu 10.10, even when I raise the volume sound card info: Card: HDA Intel Chip: Realtek ALC882
5
votes
7answers
17k views

Possible missing firmware /lib/firmware/rtl_nic/rtl8105e-1.fw for module r8169 with 2.6.39 kernel

I've been getting an issue since upgrading to 2.6.39 in Natty from the Kernel-PPA repository. When I do a sudo update-initramfs -u I get the following error message. update-initramfs: Generating ...
5
votes
2answers
5k views

RealTek RTL8188CE WiFi adapter doesn't connect reliably [duplicate]

Possible Duplicate: 12.10 x64 - RTL8188CE - Intermittent/Slow Internet Connection I recently bought a new system76 laptop which came pre-installed with Ubuntu 11.10. I've been having ...
4
votes
3answers
12k views

step by step Ubuntu 12.04 install of Realtek RTL8188CE driver

I am completely new and have never even used terminal before, let alone try install a driver, so while I’ve read countless answers in response to the above problem, I don't even understand when I ...
4
votes
3answers
28k views

Wifi Connectivity problems when using WPA/WPA2 Encryption

This just seems like a common problem, however I was not able to find a solution on the net. For some reason Ubuntu doesn't like WPA/WPA2 personal encryption. I can connect to the network fine (others ...
4
votes
7answers
19k views

12.04 wired network doesn't work RTL8111/8168B

its a fresh 12.04 install 64bits. wifi works fine, wired stays off with cable connected and network-manager shows as if cable is disconnected. Turning off networking lights up my network-cards leds, ...
4
votes
4answers
17k views

Possible missing firmware /lib/firmware/rtl_nic/rtl8168d-2.fw for module r8169 with 2.6.38 kernel

I notice when I do: sudo update-initramfs -u With the latest kernel release (2.6.38) I get the following warning messages: update-initramfs: Generating /boot/initrd.img-2.6.38-3-generic-pae W: ...
4
votes
2answers
1k views

slow wifi connection on ubuntu 13.04 with rtl8723ae realtek wireless driver

so i have installed ubuntu four days ago on my toshiba SATELLITE-C855-2CF and everything is going well, but i noticed that my wifi connection is slow and when i did a speed test online i found that i ...
4
votes
1answer
3k views

rtl8723ae driver problem, ubuntu 13.04

I've bought a new notebook with rtl8723ae wifi chip (or at least it looks like) $ lspci | grep RTL 03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723AE PCIe Wireless Network Adapter ...
4
votes
2answers
1k views

USB WiFi is detected but can't connect

I have recently purchased a USB WiFi adapter with a Realtek chipset for my netbook. Network-manager detects it well enough and can see my home WiFi network too, but when I try connecting I am just ...
4
votes
1answer
3k 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 ...
4
votes
0answers
297 views

Choppy Audio on Realtek ALC888S [closed]

The onboard Realtek ALC888S is giving out choppy audio Oddly, speech comes out fine but is at a low volume Alsamixer detects it as being Realtek ALC1200 instead of Realtek ALC888S and lspci: ...
3
votes
3answers
2k views

Unable to compile RealTek RTL8188CE driver on Ubuntu 13.10

I am trying to compile the Realtek drivers on my machine and I am getting the following errors: make -C /lib/modules/3.11.0-12-generic/build M=/home/david/Downloads/rtl8188ce-linux-driver modules ...
3
votes
1answer
2k views

How to compile Realtek 8188CE wireless driver on Ubuntu 13.04?

I'm on a Toshiba Satellite C660_EL trying to install the Realtek 8188CE driver. lspci -v Network controller: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter (rev 01) However, I ...
3
votes
2answers
2k views

Thinkpad t440p wireless network controller

I have a Thinkpad T440P with Realtek 818b as wireless network controller. Is there any device driver available for this controller? If there is not, which other Realtek WiFi network controllers are ...
3
votes
1answer
2k views

How can I get sound on headphones without switching back to 'Speakers' manually?

On my Notebook (with Realtek ALC269VB) the sound over speakers works well until I plugin the headphones, Speakes get muted as expected but no sound on headphones. I noticed that as soon as I plugin ...
3
votes
1answer
4k views

How to disable “N” Wireless Mode RTL8192on a Thinkpad Edge 15 Core i5

I've seen many owners of Thinkpad Edges which are supposed to be Linux-friendly having problems with wireless adapter. I've found several links inside askubuntu and in ubuntuforums which have a lot ...
3
votes
2answers
998 views

Is it possible to create an ad-hoc wi-fi connection?

I can't connect my Ubuntu client on a Wi-Fi ad-hoc connection. I tried Windows XP and 7 on server, no success. I can't use Linux on server, only Windows. Thanks. Realtek RTL8187B.
3
votes
4answers
4k views

Kubuntu 13.10 Wifi doesn't work - DHCP timeout

I have a Realtek RTL8188CE 802.11b/g/n WiFi adapter in my computer. Today I upgraded to 13.10 and I can't connect. Before upgrading WiFi worked just fine. I can see WiFi networks, but it just gives ...
3
votes
2answers
319 views

WiFi doesn't work since 11.10 thought it would be fixed on 12.04

My wireless adapter is RTL8191SEvB. The driver which has been working was the rtl819xSE, but when I upgraded to 11.10, it just stopped working and nothing changed after upgrading to 12.04. I really ...
3
votes
1answer
968 views

Realtek RTL8188CE wireless not working on Toshiba Satelite L655-s5153

I have just upgraded to Ubuntu 11.10 however my wireless is not working. I cant find a guide to fix this specifically for my Toshiba Satelite L655-s5153 . Can someone please guide me step by step in ...
3
votes
1answer
4k views

Wireless keeps disabling or stays disconnected (Realtek RTL8191SEvB)

I have Realtek RTL8191SEvB wireless card on Ubuntu 10.10: $ lspci -v | grep Network 03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller (rev 10) When I ...
3
votes
0answers
3k views

RTL8111/8168B Rev 06 Ethernet controller not working with AMD64 Kernels > 2.6

Like everyone else i'm also having trouble with the RTL8111 Ethernet controller. It's not working at all on Ubuntu x64 (tried with 12.04.03 and 13.10). This is my card: lspci -nnk | grep -i net -A2 ...
3
votes
0answers
174 views

Unclear Sound on Ubuntu

I own an Asus K55vm running ubuntu 13.04 with updated alsa and pulseaudio. The sound on my laptop is clearly unclear at 100% volume on all applications. The sound was clear on windows. I think it uses ...
3
votes
1answer
213 views

wired network not working DELL 17R SE

Wired Network not working; it shows connected to network but I get no Internet access..! System DELL 17R SE Output of lspci -nnk | grep -iEA3 "(network|ethernet|wireless|broadcom)" lspci -nnk | grep ...
3
votes
1answer
701 views

Toshiba Satellite M115 sound issue in Ubuntu 12.04 LTS

I have seen similar problems on this site and on others, and I have tried all sorts of solutions posted, but so far non have worked. I have a Toshiba Satellite M115-S1061 that came with Windows XP. I ...
3
votes
0answers
2k views

Trying to install realtek drivers for ASUS USB-N13, encountering “Compile make driver error: 2”

I'm trying to put an ASUS USB-N13 wireless adapter in my desktop running Ubuntu 12.04. The details of my problem are identical to the one described in this question: Connecting Asus USB-N13 Wireless ...
3
votes
1answer
735 views

Realtek Semiconductor Corp. RTL8188CUS 802.11n WLAN not connecting to MiFi [closed]

I'm using the above LM006 micro usb adapter with a Compaq PC CQ1020uk. I'm attempting to connect with a Huawei E5830 Mifi. The Mifi shows up on the connection panel, attempts to connect but never ...
3
votes
0answers
482 views

Sound playback produces unwanted noise (“popping”, etc.) [closed]

So, I installed Ubuntu 11.10 on my laptop and everything went smoothly, except for the sound. I consulted the Ubuntu Wiki and several other support sites, telling me to edit the ALSA configuration ...
2
votes
3answers
16k views

Installing Realtek 8188 wireless driver fails

When I try and install the RTL8188CUS drivers downloaded from Realtek (using their install.sh shell script) I installed the drivers in 11.04 using individual commands to make, etc., and that worked ...
2
votes
4answers
1k views

How do I get a Realtek 8821 wireless card working?

I have a Transformer Book Trio, and just like there, Ubuntu seems not to see the wifi card. Here are the two commandlines I used : $ iwconfig lo no wireless extensions. $ lspci -nn | grep -i ...
2
votes
5answers
10k views

Realtek RTL8111E8168B Ethernet driver doesn't work

Fortunately, I have an old PCI ethernet card that works fine. But unfortunately my LAN card embedded in my Asus (P7H55-M/USB3) motherboard doesn't work. Who could me help? I get this error when ...
2
votes
1answer
39k views

How do I install drivers for the Alfa AWUS036H USB wireless adapter?

I bought this network adapter from Amazon and I don't know how to install the drivers. The adapter comes with a CD for drivers and when I put it in, it has .autorun.exe autorun.ico autorun.csp, and ...
2
votes
1answer
2k views

Belkin wireless 802.11g USB network adapter not working [closed]

Hello everyone I really am new to this Ubuntu thing. I am now running the latest Ubuntu and windows on the same PC. Wireless connections work fine on windows but connects and disconnects on Ubuntu. I ...
2
votes
1answer
1k views

Realtek RTL8191SE crashes with intense networking

I've been using Ubuntu for a few weeks now, and since then I've been unable to solve my wireless problem. Every time time I run some intense networking like DL and streaming my wireless crashes, or if ...
2
votes
3answers
8k views

Replace Realtek r8168 network card to enable wake-on-lan?

I've been struggling with wake-on-lan (WoL) capability of my onboard Realtek RTL8111/8168B ethernet controller (MB: Gigabyte Z68AP-D3) for almost a week now. The main issue seems to be that network ...
2
votes
2answers
5k views

Wireless card Realtek RTL8723AE-BT driver not compiling on Quetzal

Hello, I followed the instructions on this answer but at the make command I got this: $ make make -C /lib/modules/3.5.0-17-generic/build ...
2
votes
2answers
1k views

No sound on a realtek AC97

I just installed Ubuntu 10.10 and I've no sound. I tried few method suggested in ubuntu forums like reinstall alsa but nothing works? My PC is old and my audio card is Realtek's AC'97. Any suggestions ...
2
votes
2answers
1k views

No network connectivity with Realtek 8111d

So I built a new computer a couple months ago and installed Windows 7 and Ubuntu 10.04 on it. It has a Gigabyte motherboard which has a Realtek 8111d onboard network card. In Windows, networking ...
2
votes
2answers
3k views

Wifi keeps disconnecting on 13.10

Upgraded ubuntu to 13.10, I am using a Realtek wifi card on a minipc. The wifi connection goes slower than it should: speedtest gives me a 15mB/s download when on my phone it gets around 30 and the ...
2
votes
2answers
6k views

Realtek ALC888 Sound Card doesn't work after Ubuntu 13.04

yesterday i updated my Ubuntu system from 12.10 to 13.04 but since then my audio card doesn't work at all. With the previous Ubuntu version it worked fine. The sound card is recognized by the system ...