For questions related to modules, the ones that controls and orchestrate how the kernel should communicate with the hardware

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12 views

Problem with canon lbp 3000

I have a printer canon lbp 3000 in a localnet, i've installed the drivers with the ubuntu center and using tar, but it doesn't recognizes the printer. The printer connects correctly in windows systems ...
0
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0answers
28 views

glxinfo (64bit) tried to load r600_dri.do (32bit)

I'm trying to setup a HTPC with Kodi (and vdpau), powered by an AMD A4-5300 APU with Radeon(tm) HD 7480D Graphics. Since hardware acceleration is not supported in the fglrx drivers, (Someone, correct ...
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0answers
60 views

Wifi connectivity issues in Ubuntu 14.04 [HP pavilion 15 series]

I am very much new to ubuntu and this communtiy and i recently installed Ubuntu 14.04 (alongside windows 10) on my newly purchased laptop(hp pavilion 15-ab032tx). There's some serious issues with the ...
0
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0answers
21 views

Switchover from AMD 760G (Northbridge)/AMD SB710(Southbridge) chipset to Intel G41(Northbridge)/ICH7 (Southbridge)

I have switched my mainboard from Asrock 960GC-GS FX (AMD 760G (Northbridge)/AMD SB710(Southbridge)) chipset to MSI G41M-P33 Combo (Intel G41(Northbridge)/ICH7 (Southbridge)) and processor from AMD ...
0
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1answer
34 views

Bumblebee using nouveau instead of proprietary

Running glmark2 with optirun on Nvidia 740M on 15.04: OpenGL Information GL_VENDOR: nouveau GL_RENDERER: Gallium 0.4 on NV108 GL_VERSION: 3.0 Mesa 10.5.2 I want to use proprietary driver. ...
2
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0answers
54 views

Making a wifi adapter RTL8192eu work on Ubuntu

I bought a wifi adapter for my raspberry pi, but I have problems making work on raspberry pi. I tested it on a PC running Ubuntu. It has exactly the same behavior, as follows: When inserted, lsusb ...
2
votes
1answer
111 views

Wifi losing connection, weak signal, Intel 7260 adapter

I yesterday upgraded from Windows to Ubuntu 15.04 but I have problem with my wireless adapter Intel Corporation Wireless 7260 (rev 73). It randomly loses internet connection. Restarting adapter always ...
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0answers
71 views

Wifi driver on Kernel 4.x [closed]

recently I've upgrade my kernel from 3.19 to 4.1.5 but the Wifi driver don't work. Know anyone how I can make it works? I've try few methods but it doesn't work. First method I've try was to try ...
1
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1answer
30 views

What should I select for the option on the OpenGL dialogue box regarding Cairo Dock on ASUS laptop w / Intel® Celeron(R) CPU N2830 @ 2.16GHz × 2

I'm a new Ubuntu user. I just installed Ubuntu, and it was utterly screwed up at first (wouldn't display text reliably anywhere). I'm using it to learn to program, and I don't want to spend hours ...
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0answers
13 views

How to compile a third party driver in to the kernal? [migrated]

I am using Linux Mint 17.2 on Toshiba c640. As my LAN driver is no more functional, I am using a USB to LAN converter which was provided with some driver installation files. Every time i want to use ...
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0answers
74 views

How to find intel drivers for 15.04? (can't boot without nomodeset, stuck with low res)

Running 15.04 on an HP envy notebook. The dedicated graphics chip is shot but the intel graphics have been working fine. When I boot i get stuck on the purple "ubuntu" loading screen with the orange ...
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0answers
97 views

modprobe: ERROR: could not insert 'fglrx': No such device - nVidia GeForce GTX 745

I am getting crazy with the following problem. When I execute a program in the shell as a user, I get the following error: modprobe: FATAL: Module nvidia not found. modprobe: ERROR: could not insert ...
-1
votes
1answer
67 views

Ubuntu 14.10 Nvidia 540m Optimus latest graphic driver

I am using ubuntu 14.10 and 331.113 NVidia driver without an issue. However I would like to install the latest possible NVidia driver that would work with my GPU. The problem is that if I download and ...
0
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2answers
15 views

How can I connect laptop to my Epson Stylus Office BX600FW printer

Printer worked perfectly prior to upgrade to Ubuntu 14.04. I can scan and save files. Have tried: disconnecting/reconnecting printer, re-installed printer as new device, installed new ...
0
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0answers
27 views

Slow ALT-TAB Ubuntu 14.04 - XORG CPU spike

I am currently experiencing some infuriating lag/sluggishness with Ubuntu 14.04 when doing relatively trivial, undemanding work across a few basic applications (Chrome, Mudlet, Sublime Text 3, and the ...
1
vote
1answer
138 views

aticonfig: No supported adapters AMD Catalyst 15.7 Ubuntu 14.04

Have a fresh install of Ubuntu with no previous proprietary driver. Installed per AMD Installer notes using the GUI then added th fglrx-dev via dpkg. Ran dpkg -l in home directory and all four show ...
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0answers
76 views

module verification failed: signature and/or required key missing - tainting kernel

i am newbie in linux device drivers.i am getting the problem after installing the driver in ubuntu 14.04 lts.if i dmesg then i getting error as follow. [ 55.023196] ngpsusb: module verification ...
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0answers
26 views

2 Nvidia cards. How to switch xserver output on Ubuntu 14.04?

I have two Nvidia graphic cards in my computer. I want to use the slower one for my xserver and the faster one for computations with Cuda. However I don't know how to tell my Ubuntu 14.04 or my Nvidia ...
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0answers
8 views

does not work any driver in my laptop

Shortly after the teamviewer software install on ubuntu 14.04 LTS. wifi, bluetooth driver are not working, same with functional keys. How can I solve this?
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0answers
25 views

Graphics driver problem

I have a AMD/ATI HD6600. I have already tested every single popular Linux distribution and I still have this problem. If I start using non-proprietary drivers, most of the time I start my PC after ...
0
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1answer
157 views

Ubuntu 14.04 login crash/black screen after latest update

my laptop crashes just before login, either with the ubuntu-sign or changing to black screen. Never had this issue before. Yesterday I added the new updates, had also all the time some reporting bugs ...
0
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1answer
154 views

How to update intel graphics in ubuntu 14.04? [duplicate]

My Laptop is Dell E6440 , core i7 8GB machine which runs Ubuntu 14.04 LTS. I want to update my intel graphics and I dowloaded the intel graphics installer also ...
0
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0answers
32 views

Program/driver installation is dreadfully slow

I just installed Ubuntu 15.04. This is my first time experimenting with Linux. Initial installation was fast and simple, although I can't seem to figure out why program and driver installations are so ...
0
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0answers
21 views

can not insert module wl.ko

I have broadcom wireless card after installing Ubuntu 14.04 I tried to install wl driver , It worked fine but the problem was that I cannot inter monitor mode so I downloaded it's source ...
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votes
0answers
49 views

Screen tearing Ubuntu 14.04 nvidia driver

So my laptop has an annoying tearing whenever i play a graphic-intensive game or watch a movie. It happens regardless of driver used: open-source or proprietary. For those asking, I have tried the ...
0
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1answer
28 views

WNA3100 Wifi usb adapter won't connect

I followed the guide here http://ubuntuforums.org/showthread.php?t=2221251 to install the drivers for my Netgear wifi usb adapter WNA3100. I managed to install the drivers correctly but before and ...
0
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1answer
44 views

Touchpad does not work - 03eb: 8433 Atmel Corp

The touchpad does not work directly with the CPU going on Ubuntu, but the boot the installer Win 10, abortion and restart the Instlación in Ubuntu works perfectly. Even if the hibernate or sleep, ...
0
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0answers
27 views

Proprietary drivers AMD r9 290 causing system to run in low graphics mode

I installed the proprietary drivers for my AMD Radeon R9 290 from the additional drivers menu in Ubuntu 14.04 and upon reboot was faced with: The system is running in low graphics mode - your ...
-1
votes
0answers
53 views

Problem with AMD Radeon HD 6470M on 14.04 with AMD Catalyst Control Center (PC : SONY VAIO Vpcca3s1E)

The problem with my AMD GPU is that on Ubuntu it uses only half of its VRAM: it uses only 256MB of the (already low) 512MB available. Also in CCC its showing way another graphics card: a Radeon HD ...
0
votes
2answers
170 views

System not loading after installing proprietary AMD drivers

Ubuntu 15.04. Radeon HD 6620G + 7670M dual graphics. With Ubuntu's default open driver everything works well, but I experience low fps in games and short battery life. When installing proprietary ...
0
votes
1answer
55 views

Dota 2 lags on nVidia 650 ti

I am a Windows user who is trying to switch to Linux completely. The only problem left for me is make Dota 2 run smoothly. At first Dota lagged a lot but then I installed drivers for my video card ...
1
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0answers
36 views

Do I have to install any additional driver for my usb 3 port in ubuntu 14.04 LTS?

I installed ubuntu 14.04 lts in my new laptop (HP 250 G3 Notebook). It has a usb 3 port with it, but surprisingly the speed of usb 3 and usb 2 is same. I have attached the output of lsusb Bus 001 ...
0
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2answers
62 views

Ubuntu internet not working with lower Wi-Fi signal levels

Ubuntu 14.04.3 not accessing internet traffic when Wi-Fi signal is at 2 bars of strength or less. It connects to the router/modem combo, but no web pages can be downloaded in any browser (or any ...
0
votes
1answer
22 views

What does “tested driver” mean?

I've got a new Notebook but cannot use the graphics-card in its full glory because the X.Org driver is not the best one. I can choose another driver for my graphics card (nVidia GeForce 960M). But on ...
2
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0answers
16 views

Where's device file of the sound card?How can I play by C

In /dev, I just find /dev/console, rather than /dev/dsp, /dev/audio, etc., which friends told me the device file of sound card in Linux. Now, I want to play music and change the volume by C in Ubuntu ...
0
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1answer
37 views

i cant identify the model number of my nvidia card

I have recently bought lenovo z50-70 laptop but i am not sure the model of my nvidia card because Ubuntu cant see it even when scan for drivers from additional drivers it shows that there are no ...
1
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1answer
40 views

Why did my Wifi stop working all of a sudden?

My wifi has stopped working since yesterday. It only starts working when I disable my connection and enable it again. Then it stops working after a couple of second again. Something is clearly really ...
0
votes
3answers
270 views

NVIDIA drivers for Ubuntu 15.04 GTX 970 black loading screen

I can't seem to get anything to work on Ubuntu. I've struggled with everything that goes into installing, update and maintain the operation system and software. But I've manage to get it installed ...
0
votes
0answers
75 views

Graphics Driver not satisfied

I have a dell 3542 with Intel® HD Graphics 5500 (Broadwell GT2). and in Ubuntu 15.04 my details says GRAPHICS Intel® HD Graphics 5500 (Broadwell GT2) .but i can clearly see a different in the ...
1
vote
1answer
371 views

Ubuntu 14.04: nvidia drivers for GeForce GTX 960M

I have Ubuntu 14.04 installed on an Asus N551JW laptop with these two graphic cards: Integrated Intel® HD Graphics 4600 NVIDIA® GeForce® GTX 960M 4G GDDR5 By default, Ubuntu recognizes the Intel ...
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votes
0answers
27 views

Ubuntu 14.04 - AMD drivers boots without gui

So I've been having some trouble getting the AMD drivers to work. Whenever I install the AMD drivers either from their website or using the additional drivers tool in Ubuntu it installs just fine, but ...
1
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1answer
56 views

Confusion while installing Modem driver for ZTE MF100

I am new to Ubuntu and use Ubuntu 14.04LTS .I wanted to install my 3G USB modem driver on my laptop from terminal.I connected the modem and extracted the file from Grameenphone_Internet.tar.gz ...
0
votes
1answer
25 views

Leoxsys USB Wireless Adapter not detected in lspci

I bought a Leoxsys USB Wireless Adapter for my laptop (Kubuntu 15.04) and installed the required drivers. It can detect other wifi devices but I can't create a hotspot using it. The wireless adapter ...
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votes
0answers
27 views

Why is my graphics using Intel® Haswell Mobile

I just installed ubuntu 14.04 In about this computer graphics: Intel® Haswell Mobile Running lspci | grep VGA in command: 00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor ...
0
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1answer
51 views

How do I install DKMS (and others) for my NVidia drivers on Vivid?

Today I tried install Ubuntu again (I haven't succeeded in weeks!) and I need my NVidia drivers to my GeForce GTX 970. I followed to simplest guide I could find: $ sudo add-apt-repository ...
1
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0answers
30 views

Canon MF8580Cdw won't print on Ubuntu 15.04

I have just switched from Windows 10 to Ubuntu 15.04. I have a Canon MF8580Cdw laser printer. It appears that I got it to install with drivers downloaded from Canon. However, every time I try to ...
1
vote
2answers
243 views

How to get my Intel Wireless 3165 to work?

I have installed Ubuntu 15.04 on my new Intel NUC However the wifi does not work. It complains (in dmesg) that the iwlwifi module was unable to load the firmware code because iwlwifi-3165-10.ucode ...
1
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0answers
41 views

Ubuntu 14.04 - AMD drivers - multiple GPU - which drives GUI?

I like to use CodeXL for debugging OpenCL code on an AMD R9 390 GPU. Therefore I installed Ubuntu 14.04 and the AMD GPU drivers. But after that the internal Intel GPU isn't used anymore, but instead ...
0
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1answer
102 views

I can't suspend, reboot, shutdown in ubuntu 15.04

I've bought a new acer aspire e14 laptop and installed ubuntu 15.04 but my problem is that I can't shutdown, suspend or reboot. it goes in the normal process the screen turn off but the led is always ...
1
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0answers
28 views

Audio devices not listed for playback

Newbie and I messed something up. I originally had sound but now I do not. When I use aplay -l I get this: **** List of PLAYBACK Hardware Devices **** card 0: HDMI [HDA Intel HDMI], device 3: HDMI 0 ...