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

learn more… | top users | synonyms (2)

0
votes
0answers
54 views

Ubuntu 14.04 , Intel 8260 Wifi Hardware, Wifi not working, HP 430 Probook

I tried installing, Ubuntu 14.04 on my HP Probook and Wifi is not working. I tried updating my firmware to 1.127.15, still it doe snot work. The laptop has intel 8260 Wifi Hardware. Is there anything ...
0
votes
2answers
26 views

Disable/Enable WiFi driver

I use the command: Sudo modprobe iwlwifi (it removes WiFi module from the kernel) How can I return it? which command should I use? (if I shutdown and restart PC the driver is up and running)
0
votes
1answer
73 views

Nvidia Driver and Heating Problem

this is my first question at here, so please be gentle if do something wrong. I have Ubuntu 14.04.03 LTS installed on my laptop. Also i have working dual boot to Windows 10 with UEFI activated. My ...
0
votes
1answer
76 views

Xubuntu 14.04 ATI/AMD driver problem

I'm trying to install a driver for ATI Radeon HD 7900 series. I've read a lot of different articles, but I still cannot to do it. For example, I've tryed almost all instructions/way from this page ...
0
votes
0answers
43 views

What does “!!! Unknown header type 7f” error means?

I bought a new laptop, and I can't enable discrete graphic card. The output of lspci -k | grep -EA2 'VGA|Display' terminal command: 00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. ...
0
votes
0answers
39 views

How to use HP's RAID driver for Smart Array B120i, e.g. ProLiant Microserver G8

At HP's Certification Matrices it is mentioned that there are no Smart Array B120i RAID controller drivers. It is suggested to use the controller in AHCI mode, use software RAID instead and forget ...
0
votes
0answers
44 views

Brother MFC 9700 brscan and mfc9700lpr dpkg returned an error code (1) 14.04

I have an Brother MFC9700 and I want to make it scan in ubuntu 14.04. I am able to print to this device (with MFC 9600 driver) but cannot scan. I downloaded and installed the drives below from ...
0
votes
0answers
20 views

Wireless Card not working [duplicate]

I am using a Dell Inspiron E1705 laptop with a Broadcom Corporation BCM4311 WLAN wireless card. I've just installed Ubuntu 14.04 but I cannot seem to get my wifi to work. The option does not even ...
0
votes
0answers
39 views

Ubuntu 14 on lenovo w540 with external 4k display

I am trying to launch Ubuntu 14 on a Lenovo W540(K2100M) with an external 4k display connected to a Display port. The laptop can work in such a configuration (I tried it with Windows 8). When I ...
0
votes
1answer
78 views

How to enable amd discrete graphics card?

I bought a new laptop, and have a problem with graphics card driver. I've been trying to fix problem for few days, please, help me if you know the answer. Hardware: Dell Inspiron 15 3541 with A6-6310 ...
1
vote
0answers
47 views

Bluetooth adapter not found in lenevo G50-80 with ubuntu 15.04

My dmesg | grep Blue output is as below [ 6.027325] Bluetooth: Core ver 2.20 [ 6.027338] Bluetooth: HCI device and connection manager initialized [ 6.027341] Bluetooth: HCI socket layer ...
1
vote
2answers
48 views

Installing wireless adapter drivers from CD (no ethernet connection…)

I recently built my first computer and installed the newest version of Ubuntu on it (note: I'm new to Linux). However, I didn't have a wireless card (and no ethernet either), so I got a wireless USB ...
0
votes
1answer
20 views

Fuzzy visuals and low fps in games, screen tearing in both games and web browser. Happened after changing up drivers

This started after tf2 kept crashing upon opening. I assumed i might have had a driver issue and switched over to the proprietary drivers from amd. The crashes persisted so I switched back to the open ...
0
votes
0answers
20 views

Konica Minolta bizhub c3350

I am a complete novice Ubuntu user. I have started using a shared business centre and the printer here is a Konica Minolta bizhub c3350. I am unable to print at present, can anyone help with getting ...
0
votes
0answers
46 views

network card not detected. Dell Zino and ubuntu 14.04 server

Downloaded Trusty Tahr server edition 2 days ago. While installing on a Dell Zino 400 (Dual boot with Windows 7), installer coud not detect and configure network. Rest of installation seemed to go ...
0
votes
0answers
49 views

I cannot get my webcam to work on ubuntu 15.04

webcam type : GEMBIRD usb webcam webcam ID : 1908:2311 Program Used: cheese error message: libv4l2: error turning on stream: Input/output error (cheese:6118): cheese-WARNING **: Could not read from ...
0
votes
0answers
11 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
votes
0answers
27 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 ...
1
vote
0answers
57 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
votes
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
votes
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
votes
0answers
48 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
98 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 ...
1
vote
0answers
70 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
vote
1answer
29 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 ...
-1
votes
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 ...
0
votes
0answers
64 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 ...
0
votes
0answers
82 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
62 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
votes
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
votes
0answers
26 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
118 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 ...
-1
votes
0answers
68 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 ...
1
vote
0answers
25 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 ...
-1
votes
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?
1
vote
0answers
24 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
votes
1answer
147 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
votes
1answer
133 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
votes
0answers
31 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
votes
0answers
18 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 ...
-1
votes
0answers
46 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
votes
1answer
27 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
votes
1answer
41 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
votes
0answers
26 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
44 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
156 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
46 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
vote
0answers
33 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
votes
2answers
61 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 ...