Questions regarding audio and communications with realtek peripherals

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3
votes
4answers
8k views

Lubuntu 14.04 - No soundcard detected HDA Intel Realtek ALC880

After fresh install of Lubuntu 14.04 no sound card is detected. Alsamixer shows just Beep bar (PC speaker), all inputs and outputs are just not present. No volume panel in the main bar was present. ...
0
votes
0answers
113 views

help with LEO-NANO150N drivers

i have installed LEO-NANO150N on my ubuntu 14.04 the error is that the signal regularly drops and disconnect on ubuntu but not in windows 7 i have installed drivers by this method it worked nice until ...
1
vote
0answers
158 views

RTL8723AE PCIe driver problem

I have looked at this question but I get this error while compiling and am unable to load the module afterwards: make -C /lib/modules/3.13.0-24-generic/build ...
1
vote
1answer
320 views

Realtek 8188E not working after routine update

I have a Toshiba Satellite C55-A that has a Realtek 8188E wireless card. When I first installed Kubuntu to this machine, I had to start with 13.10 to get the card to work, but it continued to work ...
1
vote
0answers
70 views

ndiswrapper locks system when disconnecting from wifi network

After some hours of fiddling with ndiswrapper I have successfully managed to connect to my wireless network with my network card which sports a Realtek RTL8190 chipset. I'm using Ubuntu 14.04 and the ...
0
votes
0answers
156 views

Ubuntu 14.04 Lenovo E430

recently install ubuntu 14.04 to my lenovo e430, and everything seems to work fine, except the wlan device; do you guys know how to install or make it work?, it only recongnize the eth0. The device ...
1
vote
0answers
106 views

8179 wireless adaptor not working Ubuntu

I am pretty new to Ubuntu. I installed Ubuntu with Wubi on my desktop computer but couldn't get my wireless network working. The adapter is a USB TP-link dongle. It is working under Windows 7 but not ...
1
vote
0answers
130 views

unstable network connection Realtek RTL 8111

I have recently done fresh installs of 12.04 on two nearly identical machines. They both have the same network interfaces, Realtek 8111/8168. Both worked flawlessly with my previous version of ...
0
votes
0answers
284 views

Ubuntu 14.04 LTS Wifi Issue

I have a Qosmio X500-13R with Ubuntu 14.04 LTS in dual-boot. Since I installed it I've had an issue with the wi-fi speed. It connects just fine and has no problem accessing any website. The thing is ...
5
votes
4answers
7k views

Realtek RTL8188CE wireless driver unstable in Ubuntu 14.04

Since a fresh install of Ubuntu 14.04 I'm loosing internet connection after a few minutes. I comes back after reboot or wakeup from standby. That seems to be a known issue with the Realtek RTL8188CE ...
2
votes
2answers
2k 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 ...
1
vote
0answers
291 views

Wifi speed dropping for HP Pavilion 15-n097sa [SOLVED]

I recently moved to Ubuntu 14.04 from Windows 8.1. I have quite a problem with my WiFi speed dropping. When I checked it at speedtest.net it went from 30Mbps to less than 1Mbps then goes up again to ...
1
vote
2answers
2k views

problems with Realtek RTL8188ee on 14.04

I am having a wireless issue with my mothers laptop, just installed Ubuntu 14.04 because I'm tired of removing malware from her laptop and now the wireless card wont work. this is the first time I've ...
0
votes
0answers
691 views

How do I install the Realtek audio drivers to get my mic working on lubuntu?

I currently have Lubuntu 14.04 64 bit installed and I'm a complete noob at Linux entirely. I want to get my Realtek audio driver install because I think that's why my Mic isn't showing up in any of ...
5
votes
2answers
12k views

Wireless connection slow/inconsistent after fresh install Ubuntu 14.04 (Realtek RTL8188EE)

I have been running Ubuntu 14.04 using the dev builds for a over a month with no issue. Then I upgraded on the official release date and issue started. I got frustrated and did a fresh install and ...
1
vote
0answers
101 views

What is the difference between sound drivers in Ubuntu 10 and newer versions?

I am trying to jump from XP and would like to use Ubuntu as it has everything I require. The problem I am having is that I cannot get the sound to work. I have installed older versions 10.10 and the ...
0
votes
1answer
145 views

Web page loading problem on RealTek Semiconductor RTL8168/8111 PCI-E Gigabit Ethernet NIC

I have a problem with my network (RealTek Semiconductor RTL8168/8111 PCI-E Gigabit Ethernet NIC) on Kubuntu (Live CD). I wanted to install Kubuntu, so I tested the web browser using the Live CD, but ...
0
votes
0answers
101 views

How to reinstall realtek rtl8192ce on ubuntu 13.10?

I want to remove the wifi driver from Ubuntu, then reinstall it. I know how to install it (http://www.youtube.com/watch?v=QFh2EZhUKgs), but don't know how to remove it first. I'm a novice user, so ...
0
votes
0answers
104 views

My sound card is no recognized

I just installed ubuntu on my new laptop(toshiba c55-a-1px) and it works fine, the problem is that my head phones doesn't work. After a bit of reserarching I found out that my sound card is not ...
0
votes
0answers
133 views

Sound and WiFi not working on HP15-50009tu on Ubuntu 12.04 LTS

I have a HP 15-d009tu Laptop. Ubuntu 12.04 LTS is installed by my company. The problem is it neither search for wireless network nor have the wifi driver. I ran the additional driver software but it ...
0
votes
0answers
151 views

Realtek 802.11n RTL8192S USB WLAN not connecting

like so many others I am having problems with my wireless adaptor. I am also new to Linux from Windows and I'm not sure how to proceed. When I check the Network connections the adaptor can see the ...
0
votes
1answer
625 views

Lubuntu wireless driver problems (Lubuntu 12.04, Realtek RTL8190)

I have freshly installed Lubuntu on a friends PC, but I am unable to get the wireless working. There is no option to scan for networks and adding one manually does nothing. $ sudo lshw -C network ...
0
votes
1answer
138 views

How to disable my internal wifi card?

I'm running a realtek rtl8188ee, and considering how many problems people are having with it that I read, I decided to order a Panda wireless usb. It should be in the mail today or tomorrow, so I'd ...
0
votes
1answer
112 views

Ubuntu 12.04 and realtek rtl8723ae some networks work, some not

I have Ubuntu 12.04 and MSI MS-16GC with Realtek 8723ae and here is my problem. It works with some networks every time (eg. my home network) but it worked with eq. network form my phone (HotSpot) and ...
-1
votes
0answers
308 views

Disconnects with a Realtek RTL8191SU under Xubuntu 13.10

I have installed Xubuntu 13.10 (fresh install, from a Live CD) on a 10 years old desktop PC, with a USB WiFi dongle (chipset Realtek RTL8191SU). The dongle is recognized fine, but it fails to log on ...
-2
votes
1answer
133 views

Problem with wireless connection (realtek rtl819x) [closed]

I hardly ever use Ubuntu in my life, but now it's a problem for me... I don't know how am i solve this problem with my realtek rtl819x internet card. I hope somebody could help me. Please if you ...
1
vote
1answer
139 views

How Ubuntu kernel (3.12) did not trigger realtek 8169 issue?

I have a customized vanilla 3.12.14 kernel which could not work with r8169 ethernet card. Watchdog will through timeout on NETDEV error. This error was reported on multiple distros, on 3.12 kernel. ...
1
vote
0answers
137 views

Ubuntu 13.1 wifi authentication didn't do anything

Just install Ubuntu 13.10 on my second PC to try a Linux OS. I'm working as developer on windows based platforms but I'm completely fresh in Linux/Ubuntu. When I try to connect to WiFi (WiFi adapter ...
0
votes
1answer
260 views

Acer Aspire One 751h multimedia support

I have installed Ubuntu 12.04 on my Acer Aspire One 751h netbook. Recently I updated my Linux kernel to 3.11.08-18. Thankfully my video works awesome, but there is no sound. I have Realtek Audio ...
1
vote
0answers
795 views

Realtek RTL8723AE monitor mode

I have been trying for hours to set my wireless card into monitor mode. It's a Realtek RTL8723AE. The card works fine; I'm using it now to post this message. I just can't get it to monitor mode. What ...
1
vote
0answers
38 views

Cannot get left earphone working [duplicate]

I'm running Ubuntu 12.04.4LTS and my left earphone is not working. It is a brand new pair with nothing wrong with it so I know it's not an issue with the earphones. I have been googling for a good ...
0
votes
1answer
433 views

Realtek RTL8188EE Slow Download Rate

This may be a duplicate, but I have been pulling my hair out. I just bought a new Toshiba L75D-A7283, and I really hate Windows 8.1, so I decided to put Ubuntu 12.04 LTS on it. Besides a couple of ...
0
votes
1answer
175 views

decent equalizer for 12.04?

I am looking for decent equalizer for ubuntu 12.04. Recently, with 13.04 and 13.10 I have tried pulseaudio eq and other eq's. All of them were rubbish. Mainly because the output volume, because of ...
0
votes
1answer
3k views

How to get my Asus PCE-N15 wireless adapter to work on 13.10

Recently, I've bought a computer, on which I installed a dual boot Windows 7 and Ubuntu 13.10 installation. I have temporary access to a wired connection, but I bought a Asus PCE-N15 wireless network ...
1
vote
0answers
141 views

Realtek RTL8723AE Adapter Disabling Entire Home Network

I recently bought an NSPIRE laptop from Novatech which came with a Realtek RTL8723AE Wireless Adapter. The drivers work fine in 13.10 but after about 10-20 minutes I lose connection to the internet. I ...
3
votes
3answers
6k views

Microphone - static background noise suppression

My soundcard is Realtek ALC 892. On Windows 7 I use official Realtek drivers, on Linux I use PulseAudio (on Ubuntu 13.10). On both Windows and Linux, when I enable microphone boost +30db (required ...
0
votes
1answer
132 views

Ubuntu 12.04 LTS 64 bit No Internet Connect

Today I decided to try Ubuntu 12.04 LTS via USB on my current Windows 7 machine. I run Ubuntu from USB and select trial. I am unable to connect to the Internet and I'm plugged in using my Ethernet ...
0
votes
1answer
420 views

How to get SD card reader working Realtek Device 5287

I'm using Ubuntu 13.10. The SD card reader is not working.lspci shows this: 04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device 5287 (rev 01) I don't know what I changed but a ...
2
votes
3answers
2k views

Realtek rtl8192ce wireless slow intermittent access

I am a noob to linux and could use some help. After much searching and reading I have been able to connect my Toshiba C665-S5177 to the internet. To do so I had to install the Realtek drivers for ...
0
votes
1answer
418 views

Dual Booting Ubuntu and Windows 8 causes Realtek audio problem

For a long time I thought it was Windows which randomly caused the headphone audio jack to not work randomly but finally I found out the source of the problem. I have a dual boot, windows 8 and ...
1
vote
0answers
285 views

Identify and Install Wireless Driver

I have just bought this and put Ubuntu on it. The wired internet connection works fine, but I have no option for wireless even though there is a built in wireless card. Can you help me dentify the ...
1
vote
0answers
25 views

Acer Aspire Z5101 Realtek Network Card Not connecting after resuming from suspend mode [duplicate]

I have a problem with my realtek network card not connecting after resuming from suspend mode. Ubuntu 13.10 Realtek network card using the r8712u driver on an Acer Aspire all in one z5101, any help ...
0
votes
1answer
134 views

Can't connect to the net with RTL8111/8168B from RealTek

I've successfully installed Ubuntu 12.04 and am unable to connect to a wired connection (cat5e) using my Realtek ethernet controller. It is version RTL8111/8168B PCI Express Gigabit controller (rev ...
0
votes
1answer
1k views

Wireless dropouts or rebooting requires modprobe

I'm trying linux for the first time in years so I've very rusty in terminology. I've managed to get my wireless pci card working, but it has random dropouts that prevent the card from working until I ...
1
vote
0answers
231 views

can't get out of suspend with WOL - RTL8111E

I can't get my desktop out of suspend through WOL. Running Ubuntu 13.10, installed the RTL8168 driver from the Realtek site (was provided by Realtek site for onboard RTL8111E on mobo Asrock ...
1
vote
1answer
599 views

Realtek 8723AE driver works badly

\o So my wireless card works. At home, it would work nicely on both Windows 8 and Ubuntu, with a very steady, sustained connection. However, now that university started, I'm in a hub with much more ...
0
votes
1answer
197 views

Realtek rtl8723e not working at Kernel 3.5

I have a problem with my Realtek wifi card. Last time when using Kernel 3.2, all I have to do is punch in these codes while connecting to internet, everything will be solved. These codes are: sudo ...
1
vote
1answer
3k views

No WiFi Connection RTL8723BE on Ubuntu 13.04

I tried with this and it works relatively well with few issues. Yesterday I tried to remove/reinstall the driver and after that I can't enable WiFi on my Lenovo ThinkPad E540. uname -a Linux ...
7
votes
2answers
11k views

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

I'm also having trouble with the RTL8111 Ethernet controller. It's not working at all on Ubuntu x64. This is my card: $ lspci -nnk | grep -i net -A2 05:00.0 Ethernet controller [0200]: Realtek ...
0
votes
1answer
3k views

Please help me install this USB wifi adapter

I'm fairly computer savvy, but still super new to Linux so bear with me. If somebody could please walk me through the commands step-by-step, I would be very grateful The adapter info: ...