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

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0answers
12 views

Second nvidia is not recognised

I have msi CX61 2QF intel core i7 intel hd graphics NVIDIA GeForce 940m Ubuntu 14.04 I want to install cuda 7.0, But when I install it (using .run file in tty1 mode - this is how I ...
0
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0answers
7 views

Ubuntu internet stops working after a few minutes. Wifi stays connected though

Recently, the Internet was been acting strange on my Ubuntu partition. It works 100% fine when I dual-boot Windows, but the Ubuntu partition connects to wifi for an indeterminate amount of time (0-10 ...
1
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2answers
1k views

Missing WIFI driver on ASUS X551MA laptop

The WIFI does not seem to work by default, and I cannot seem to find any resource online. Where would I start looking? Output of lshw looks as follows ubuntu description: Notebook product: ...
3
votes
2answers
87 views
+50

Route internet from built-in WiFi to USB WiFi adapter, which will be used as Access Point or WiFi Hotspot

My laptop is connected with internet using built-in WiFi card. I have another WiFi USB adapter. I want to create an Access point/WiFi hotspot on WiFi USB adapter. I would like to connect multiple ...
0
votes
0answers
23 views

What graphics card can I get for a 2nd 30" 2560x1600 monitor?

I recently got a 30-inch Nixeus monitor that I'm really happy with and highly recommend -- 16:10 aspect ratio, 2560x1600 resolution. Now I want to get a second one. Problem: the monitor uses a ...
4
votes
2answers
6k views

Intel Haswell strange graphics and boot issue

I build a new system with a Core i5-4570S CPU and I use the internal graphics card. I can Install Ubuntu 13.04 without problem and everything seems to work fine, but during boot and when I turn the ...
2
votes
2answers
22 views

Theres red lines on my screen

Ever since I got this video card (Gigabyte GTX 750 Ti), its had red lines all over the screen as is it was repeating exclamation points or semicolons. even after I added the driver it seemed fixed ...
1
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0answers
7 views

Libreoffice+Python: Importing additional packages

I wrote some Python scripts that I use to get data from the web. These use the Selenium Webdriver bindings. This works fine with the system version of Python that I access via the terminal. I'd now ...
2
votes
1answer
12 views

Modem not working inside Sony Vaio

Ubuntu does not identify GSM modem. My laptop: Sony Vaio model: PCG-51 Lsusb: Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux ...
0
votes
1answer
12 views

Can't install firmware-b43-installer online

I'm on a fresh install of Lubuntu 15.04 on a Dell Latitude D630 - specifically, I've got a Broadcom BCM4311 wireless network card. I've read through the instructions at ...
2
votes
1answer
26 views

ubuntu 14.04 bluetooth BCM43142 no discovery (tx timeout)

i was browsing many posts regarding the issue, though i could not find a monolithic answer. the issue: unable to discover\detect other bluetooth nodes. information: $ uname -r 3.13.0-59-generic $ ...
0
votes
1answer
17 views

Ubuntu 14.04: Screen turns blank, but system still ON

I am running Ubuntu 14.04 on Lenovo X1 carbon 3rd gen(Broadwell, Intel HD 500 graphics). Since latest Intel video driver update screen started to go blank regularly. In the meantime system is running ...
0
votes
1answer
37 views

Ubuntu freezes randomly, nothing works

It has been a month now with this problem and my life is hell. I had ubutnu 5 months ago or so and I changed to windows after a mistake that cleared out all my HDD, and about a month ago I got back ...
1
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0answers
15 views

Why am I frequently getting disconnected from wifi after some time of use? [duplicate]

I use a Lenovo g50-45 with Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter. I am connected to the wifi and can access the Internet for like 10-5 min and then the wifi will ...
0
votes
1answer
8 views

How to use a USB2VGAE3 on Ubuntu

I've been looking for days the answer on the Internet but still unable to find it. I asked to Startech Support and here is the answer : "Thank you for contacting StarTech.com. We apologize for any ...
0
votes
3answers
43 views

Nvidia GeForce GTX 750 ti doesn't work in Ubuntu?

I have the no longer new Nvidia GeForce GTX 750 ti graphic card. I tried installing the Nvidia drivers directly from the Nvidia site (latest available NVIDIA-Linux-x86_64-352.21.run) and ubuntu won't ...
0
votes
0answers
10 views

14.04, wifi disconnected, atheros ar5008, CAN'T SLEEP!

Two days ago I started computer and found the wifi disconnected. I couldn't even figure out a reason since I didn't do anything, I didn't update anything, I didn't change any settings, and it just all ...
0
votes
0answers
5 views

bluetooth does not connect phone and speaker, and the wifi freezes the laptop when switching a network

I have Ubuntu 15.04 installed on a lenovo yoga3pro. It recognises, but it does not connect to my phone (iphone 5s) and speaker (envaya denon). the wifi freezes the system most of the time when I ...
1
vote
1answer
72 views

Please, find a Decent Audio Driver for Lenovo Y50-70 in Ubuntu 14.04 LTS (has JBL Speakers, but Linux unable to use max potential)

I'm used to the sound my laptop produces when it's running on Windows. Ubuntu has Volume Exceed, which just horribly distorts the Audio. Audio works perfectly in Windows. Please tell me how to utilize ...
0
votes
0answers
12 views

Wrong interface when using dual screen (only on reboot)

I'm having huge issues with my computer in dual screen mode, and after searching everywhere, I can figure out how to solve this. My setup is a laptop with 1366x768 resolution and I connect to a ...
43
votes
10answers
168k views

How to install NVIDIA.run?

I have a Nvidia Ge force Ge6150 SE graphics card. I am running ubuntu 12.04. When I try to install the .run file it fails. It shows the message like this: I Itried to install it after ...
1
vote
1answer
7k views

atheros wireless ar9285 driver

I have been having problems with wireless on Ubuntu 10 and above, Mint 11 and above. The problem is in the driver for the wireless... I can see that there is no driver installed and yet it works but ...
2
votes
0answers
21 views

Kubuntu 15.04 vivid - Nvidia GTX 660M (Optimus again)

I'm really sorry that I pull this topic again but "I still haven't found what I'm looking for...". I've tried tons of solutions with several behaviors, and I can't get it work properly. First of all ...
1
vote
3answers
4k views

Ubuntu 13.10, kernel 3.11 blank screen issue with hybrid graphics

On my HP Envy, which has both an Intel on-chip graphics card and an Nvidia Geforce: *-display UNCLAIMED description: 3D controller product: GK208M [GeForce GT 740M] vendor: NVIDIA ...
0
votes
0answers
11 views

Need help installing drivers for an Archer T2U wireless adapter!

I had an old computer running WindowsXP, and I wanted to add some life to it and finally expose myself to a Linux OS or something similar, maybe learn something from the experience. So I got a Lubuntu ...
0
votes
0answers
4 views

screen freezes after short period of usage

When starting my PC the screen freezes after using it for a short period of time. I have Ubuntu 14.04.2 LTS installed with Google Chrome, Dropbox. It seems like something which came after Ubuntu ...
0
votes
1answer
19 views

installing Nvidia NVS 3100M driver fails, what am I missing?

running Kubuntu 14.04 in Oracle virtual box 5.0 on Dell (Windows 7) E6410 laptop. I've installed DKMS & guest additions. I can get better resolution now. But I assume for performance I need to ...
4
votes
2answers
4k views

Crackling and feedback with Presonus AudioBox USB on 12.04

I'm using the Presonus AudioBox USB with the packaged microphone and headphones (AudioBox Studio Bundle with M7 High-Definition Condenser Microphone and HD7 Professional Monitoring Headphones). I ...
0
votes
1answer
25 views

wlan0 is missing

My laptop wlan0 missing after apt-get upgrade. It works well before. ifconfig only lists lo and eth0 now. iwconfig give no wireless extension error. $ iwconfig lo no wireless extensions. eth0 ...
0
votes
0answers
13 views

How can I tell Ubuntu to use my NVIDIA GPU for specific programs?

I am using a laptop with an Intel Core i7-4702MQ CPU (which has Intel HD Graphics 4600 integrated) and a discrete NVIDIA GeForce GT 750M graphics card. In Windows, I can use the NVIDIA Control Panel ...
0
votes
0answers
20 views

Ubuntu 14.04 LTS with Epson L210 driver

I try to install driver Epson L210 on ubuntu 14.04. using icon 'printers' it got stuck installing after awhile key in the admin password. try other method`sudo apt-get install ...
0
votes
0answers
6 views

New installation of Ubuntu Kylin doesn't recognize Huawei 4g wireless b/b modem (Lenovo 7303 Desktop)

I've been away from Linux for a little while but I've installed Kylin 14.04.2 64bit alongside win7homepremium 64bit. I had to install them both twice as I wanted to upgrade to win7ultimate while I was ...
3
votes
1answer
18k views

install nvidia driver instead nouveau

3 days ago I got installed Ubunto 14.04 and got some problems as fuzzy/blurry screen and bad support of multiple screens. So I realized that as default ubuntu install nouveau. I googled how to remove ...
0
votes
0answers
10 views

Unable to run OpenGL 3.3 on an nvidia optimus system

I have made a fresh install of Ubuntu 14.04 on a Lenovo Y-410p(Optimus) with Nvidia Geforce 750M. After running the update tool, I see that nvidia-331 drivers are installed. I am unable to use nvidia ...
0
votes
0answers
21 views

ATI “Radeon HD 2400 PRO” VIdeo card on Ubuntu 15.04 (x64)

When using 2 screens it works very slowly. WHY? I thought I need to update video driver. I go to to official site http://support.amd.com/en-us/download/desktop?os=Ubuntu+x86+64 it says ...
0
votes
1answer
31 views

Performance problems with Ubuntu 14.04

My computer's performance (A 2012 Macbook Pro, i7 with intel hd 4000), specifically with gaming, has been lacking in Ubuntu compared to my other operating systems, OS X and Windows. I feel like this ...
0
votes
0answers
13 views

How to connect Ubuntu 14.04 to monitor?

I recently purchased a monitor and would love to connect my Ubuntu laptop to it. I don't want it to be anything fancy with dual screens or anything, I just want the laptop display to display on the ...
0
votes
0answers
23 views

Toshiba S70-B bluetooth issue

Bluetooth does not work in any release of Ubuntu I've tried, as late as 15.04 3.19.0-23-generic #24-Ubuntu SMP Tue Jul 7 18:52:55 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux The adapter is BCM43142A0 ...
1
vote
1answer
17 views

My Brother DCP 7065DN Printer is “not available”

I recently installed Ubuntu on my new computer, and now I want to be able to print with it. So I looked up how to do it, and the tutorial told me to enter some commands and download the LPR and ...
1
vote
0answers
7 views

Unable to enter passphrase for encyrtion - screen looks weird

I have two PCs with encrypted / (home is not separated) partitions. On both i struggle with entering my pass phrase to decrypt the /. One PC has an ATI VGA card with the default driver and the ...
3
votes
3answers
4k views

2 usb ports stopped working

I have HP pavillion g6, running xubuntu 14.04 64 bit. I have 3 usb ports. For some reason, 2 of them stopped working this morning, I have xserver-xorg-input-all installed, followed the instructions ...
1
vote
0answers
16 views

Install Ubuntu (or any Distro) on a Windows 8.1 Tablet

I've been thinking about getting a cheap x86 Windows tablet and install Ubuntu and/or other distros on it. I'm not sure if there's anything fundamentally wrong, but being x86 devices it should be ...
1
vote
0answers
5 views

New laptop install not recognising GTX980M

I have just installed Ubuntu 14.04 LTS 64bit on my laptop, which has an internal Intel video for the internal monitor and a GeForce GTX980M for an external monitor. Unfortunately Ubuntu does not see ...
1
vote
0answers
13 views

Errors installing CUDA development libraries on Ubuntu 14.04

I'm having some trouble getting the CUDA development environment up and running on Ubuntu 14.04. I initially tried using the nvidia-cuda-toolkit package from the repository, and although everything ...
0
votes
1answer
702 views

AMD Graphics Driver Ubuntu 15.04

I have installed Ubuntu Gnome 15.04 on my laptop which has a Radeon R5 M255 GPU. How can I install drivers for it? On amd website there are only for ubuntu 14.04. I just want to install them without ...
1
vote
1answer
28 views

Udev rule to create node for character device when loading module

I've followed tutorials to make this happen, but I've failed. My system is Ubuntu 14.04 with kernel 3.18.0-031800-generic. I've searched for udev rule keys using udevadm monitor --env. Its output ...
0
votes
0answers
19 views

How to get C Media Driver [closed]

Where can I get audio drivers for C Media Sound Maker PCI card and how to install in Lubuntu. Since upgrading to Win 7 (dual boot with Lubuntu 14.04) The Win 7 OS does not see the on-board sound ...
0
votes
0answers
10 views

mouse doesnt stop until left click is pressed

I have an acer aspire 5951g, I installed ubuntu 14.2 along with windows 8, when I move the mouse it leaves a trail and that trail keeps moving while the actual cursor is elsewhere. it doesnt stop ...
0
votes
0answers
14 views

Updating OpenGL

I am using OpenGL to develop applications on Ubuntu, and I wanted to use "modern OpenGL" instead of using deprecated things like glBegin. So I ran some modern OpenGL code, and my linker couldn't find ...
0
votes
0answers
32 views

Ubuntu freezes, CPU soft lockup, intermittent screen artifacting

I am relatively new to Ubuntu and I am having a few issues, regarding the software or my computer I don't know. A little bit of background - I am dual booting windows 8.1 and Ubuntu 14.04.2 and I ...