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

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52
votes
9answers
474k views

Ubuntu 14.04 install nVidia driver

I recently installed 14.04. But now I need a new driver for my nVidia GeForce GT 630. The former driver was rejected as not compatible with the 64-bit. I found that other driver and when I wanted to ...
0
votes
1answer
147 views

Dell M5030 Compatability with Ubuntu 14.04

I'm looking to do a fresh install of ubuntu 14.04 on my Dell M5030 laptop running ubuntu 10.04. Will 14.04 be compatible with all the hardware (wifi drivers/usb drivers/mouse drivers/etc)? I'd have no ...
0
votes
1answer
914 views

Acer R7 — Broadcom wireless driver does not load

This belongs in the category weird and freaky. I have one of the fancy "Ezel hinge" Acer R7 touch screen laptops. (i5, 12 GB RAM) Installing Linux to dual boot with Windows 8 is a pain... and so I ...
0
votes
1answer
554 views

How can I find out which cards are supported by the fglrx driver? [duplicate]

I want to know where I can find out which is the current fglrx-updates driver in the repo. I own a Radeon R9 270 and I need to know if it is supported since Trusty 14.04. Thanks! :)
0
votes
1answer
1k views

3.13.0-24 Kernel and NVIDIA Drivers

I recently installed Ubuntu 14.04 and I installed Nvidia drivers from additional software. Everything was working fine. After a few days an update notifier came out to install kernel 3.13.0-24 (and ...
1
vote
0answers
1k views

Wireless not working on Asus F552CL-SX049H

I tried Ubuntu 14.04 live on my Asus F552CL-SX049H, and the wireless is not working. Running lspci gives the following result: [...] 03:00.0 Network controller: MEDIATEK Corp. MT7630e 802.11bgn ...
10
votes
4answers
61k views

How do I eliminate screen tearing on 14.04 and XBMC with NVidia-331?

I have updated my 12.04 HTPC to 14.04 (new install; same hardware), and have started getting awful screen tearing where I had none before. /proc/cpuinfo AMD A4-3300 APU with Radeon(tm) HD Graphics ...
16
votes
5answers
80k views

Very slow graphics performance after upgrade 12.04 => 14.04

I upgraded from 12.04 to 14.04 and the performance is extremely sluggish; windows open and close in slow motion. Presumably my graphics hardware has not been recognized by the system. I think that I ...
1
vote
1answer
1k views

Missing OpenCL.so file / No GPU found

I am having trouble trying to get my graphic card to be recognised, not just recognised, but for it being able make use of it's OpenCL/GL drivers for use in Gaming mostly and BitCoin mining. I have ...
1
vote
2answers
13k views

Amd Catalyst installation

After I did a clean install of Ubuntu 14.04 I can't install Catalyst. When I try to install the driver it displays an error that there is no compatible adapter. I tried it with the stable and the beta ...
0
votes
1answer
222 views

Corrputed my Intel video drivers 12.04

I have a Lenovo W520 with nVidia Optimus and an Intel Sandybridge Mobile GT2+ (according to X log) on 12.04 and after installing bumblebee it was all working fine (apart from the nVidia card appearing ...
6
votes
3answers
7k views

Extremely slow connection with a Broadcom BCM4313 wireless card

Recently upgraded into 14.04 from 12.04 using ubuntu update manager. After the system restart, the browser is not showing the web pages(although the wireless network is present/connected and running). ...
5
votes
6answers
45k views

Black screen with nVidia drivers on ubuntu [duplicate]

I have: ASUS P4V800D-X Intel Pentium 4 HT 2.80GHz 2.5GB RAM 40GB HDD nVidia 9500GT When I installed nVidia drivers downloaded from nvidia.com website (selected recommended drivers), I simply can't ...
2
votes
2answers
2k views

How to fix ubuntu load screen after install nvidia driver (331,38)

I installed nvidia proprietary driver (331.38 on ubuntu 14.04 by sudo apt-get install nvidia-331) and now the Ubuntu load screen is with a bad resolution (640x480). I followed some recommendations ...
6
votes
4answers
2k views

Windows are going black when mini/maximizing

I´ve got 14.04 running perfectly on my desktop. There is however one slightly frustrating thing, which is that sometimes when I minimize a window, and then maximize it again the window is completely ...
1
vote
1answer
370 views

Do I need to install all the drivers for my Laptop?

I am using HP Mini Laptop. I am going to replace my Windows 7 OS with Ubuntu. Do I need to install all the supporting drivers (Like we do after installing Windows) of my Laptop(Graphic, WiFi, ...
1
vote
0answers
316 views

Cant Start NVIDIA performance mode

What does this error means? Is not possible to select the NVIDIA GPU, whenever I try this blank error appears and returns immediately to to Intel Graphics I just upgraded to Kubuntu 14.04, but ...
3
votes
1answer
1k views

Ubuntu 12.04, loading i801 I2C driver

I have a device connected to the following bus (I will discuss it once I explain what I'm trying to achieve), and I'm trying to debug the driver itself (generally it was working for earlier ...
1
vote
0answers
36 views

Few Problems after installing Ubuntu 12.04 [duplicate]

i tried ubuntu last year, all was working fine, there was no lag, and now again i was trying and downloaded official latest lte ubuntu 12.04 there are few problems im facing are, 1. Lagy animations: ...
0
votes
1answer
521 views

No wifi with xubuntu 12.04 on Dell Inspiron 8600

I've just installed Xubuntu 12.04 on an old Dell Inspiron 8600 laptop, because of the lack of a pae, and everything works fine except wifi. I've followed the instructions on the Wifi help page and ...
1
vote
1answer
375 views

Nvidia Graphic not allowing boot

Hello and welcome to the toughest question on the internet! Brought to you today by this machine: Toshiba Qosmio x505-q830 core i7 720qm, 4gb DDR3, 320GB HDD, nVidia GTS 250M. I have tried installing ...
0
votes
1answer
56 views

Weird Wireless Issue on 12.04

I am having this weird issue with my wireless card (Intel Centrino Wireless n130). If I restart the computer via the interface when it restarts it doesn't seem to recognize my wifi card. However when ...
0
votes
1answer
434 views

Does the Radeon HD 8570M work with Ubuntu (Saucy/Trusty)? (no hybrid)

I'm planning to buy a new computer. It uses a AMD A8 processor with a Radeon HD 8570M. I've read lots of discussions on how to get this card work using Ubuntu or Mint. However, all of them were ...
0
votes
2answers
680 views

Why does my computer (almost) randomly power off? (GPU Kernel Panics?)

I've always had a problem running any sort of Linux distro on my machine. I'm a gamer and tend to spend most of my time in Windows and I have never had any issues when it comes to stability of my PC, ...
0
votes
1answer
186 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 ...
1
vote
2answers
8k views

How to make modprobe ip_conntrack_ftp persist a reboot

Sorry if this is a stupid question, but to get outbound active FTP connections through our firewall we need to run the following: sudo modprobe ip_conntrack_ftp I learned this trick from http://...
6
votes
0answers
486 views

Dual screen problem with Optimus [duplicate]

I have a Lenovo T430 (with an Optimus graphical system), connected to a Dock Station with an output DVI (a 23" screen is on this output). I have Ubuntu 14.04 Beta 1. Optimus works great with the last ...
1
vote
1answer
110 views

How can I setup Canon MF5550 on Linux box

Recent support to XP has ended as a result I am looking for Linux driver for my Canon MF5550 which connects via USB. Could not find any driver for this printer for Linux. Need help how I can connect ...
0
votes
1answer
529 views

NEW NV 337.12 BETA drivers (optimus)

Update: This is now solved. Thank you @Luis Alvarado for pointing out those guides and the PPA. I really appreciate it. I can now overclock with the new beta drivers. I have an optimus system. HD4000 ...
2
votes
2answers
93 views

No Wireless on version 12.04

I am attempting to change from Windows XP to Ubuntu on my Dell Inspiron laptop. This is a home-use laptop, and its main us is wireless internet surfing. In following recommendations found online, I ...
1
vote
0answers
1k views

How do I get Wacom Tablet drivers to initiate with new Intuos Pro series?

Just as the question says. This issue happens under Ubuntu 13.x (and also Linux Mint). When Wacom decided to re-release their Wacom Intuos Pro series, the current linux-wacom drivers were no good, so ...
1
vote
0answers
239 views

13.10 graphics tablet recognized but not working

i'm using genius i608x tablet and in 13.10 it is recognized by name with lsusb also gimp recognizes the tablet but the mouse pointer is not moving. I can click on stuff so I guess the buttons are ...
2
votes
1answer
298 views

Compiz using high CPU

I'm running Ubuntu Desktop 13.10 with VGA compatible controller: NVIDIA Corporation GT218 [GeForce 210] (rev a2) I've tried installing the: sudo apt-get install nvidia-current I've tried the http:...
0
votes
0answers
8 views

Ubuntu problem once it hit the memory stick [duplicate]

I finally download ubuntu on my memory stick, but my problem is installing it on my windows xp laptop.Ipush f-12, f-8 and f-2 to get to the bio screen. How can i get ubuntu installed on my windows xp ...
0
votes
2answers
116 views

Where is the information stored in the USB core regarding the class driver and the HCDs, for it to check?

Obvious by the question, does the USB core have an array or something (maybe a linked list) where all the class drivers' information and HCD's information (a name or some kinda number) is stored so ...
0
votes
1answer
8k views

Uninstalling “previous install of the fglrx driver”

Firefox on Ubuntu is rendering pages extremely slowly despite having a decent connection. After some googling, I found out that this is probably due to my not having installed my grapic card driver. I ...
0
votes
1answer
573 views

How to install drivers in ubuntu 14.04 final beta [closed]

I have just installed ubuntu 14.04 final beta. But i am looking for a way to install drivers for Nvidia graphic card, wireless card, touchpad. My laptop has a NVIDIA GEFORCE 710M with 2GB Dedicated ...
0
votes
2answers
893 views

Cannot FInd a Driver for a Wireless PCI Card, Netis Systems WF-2117

I'm running 12.04 and do not have a clue how to set up my wireless card. The strange thing is the box says that it's made by netis. But on a query (lspci) of the device, it says: 01:02.0 Network ...
0
votes
1answer
556 views

Missing phy0 wifi driver?

I was trying to install Ubuntu 14 beta 2 on my new laptop--a Lenovo Yoga Pro 2--and I couldn't use the wireless. So, I used rfkill list all, and got the result: 0: ideapad_wlan: Wireless LAN Soft ...
0
votes
2answers
64 views

Partition problem with dual booting [duplicate]

I'm trying to dual boot Ubuntu with Windows Xp. Windows is on the C drive and I want to install Ubuntu on the D drive. When I get to the partitions table during installation, there should be a dev/sda ...
0
votes
1answer
82 views

What happens after the core selects mass-storage

When a usb mass-storage device is attached to the host, enumeration of the device happens and the process where an address is given to the device, getting the descriptors occurs, then the core checks ...
0
votes
1answer
1k 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 *-...
2
votes
1answer
294 views

My Wifi stops working after browsing the web

So I am using Ubuntu 13.10 and I have this USB wifi device (TP-Link TL-WN821N V4) in my computer. Now when I use internet via terminal, everything is just fine, I can upload and download the whole ...
0
votes
0answers
24 views

Install Intel gma 3150 graphics drive [duplicate]

Google Earth requires graphics drivers. The Intel driver provided from the Intel website is not supported by Ubuntu. My card is Intel gma 3150. How do I install drivers for this card in Ubuntu?
1
vote
0answers
880 views

philips MFD 6050 printer installation ubuntu 12.04

I'm experiencing difficulties with the installation of the Philips MFD 6050 printer/scanner on a Lenovo laptop with Ubuntu 12.04 64 bit. Official drivers can be downloaded here. They were for Ubuntu ...
1
vote
4answers
9k views

Installing D-Link DWA-131 (13.10)

I found this thread: How do I install a D-Link DWA-131? But it has been closed. One comment referred to this guide: http://bernaerts.dyndns.org/linux/74-ubuntu/277-ubuntu-precise-dwa-131-rev-b1 ...
0
votes
1answer
5k views

Installing TP-Link TL-WDN4800 Adapter with Ath9k

I just bought a wireless adapter and am still trying to install its drivers onto Ubuntu. I have looked up ath9k and seen that it is compatible with kernal module ath9k. I'm new to ubuntu and most of ...
0
votes
1answer
70 views

System is running in low-graphics mode: 13.10

Been trying all the different answers out there about this issue and still have nothing working. I ran the updates today, April 5th, and upon rebooting I started getting this error. I'm running on an ...
0
votes
1answer
253 views

Problems with nvidia gt630m drivers

Hello i have used Ubuntu 12.04 for some time now but now i have encountered a really annoying problem that drives me crazy. I first got this problem when i updated my nvidia drivers, version 331 ...
1
vote
3answers
4k views

how to install driver for middle button clickpad scrolling

I want to use this as this: Specifically, I'm trying to enable scroll wheel emulation using the TrackPoint when the middle button 2 of the clickpad is pressed. I've examined the xev output when ...