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
7 views

Upgrading CUDA from 6.5 to 7

On Ubuntu 14.04, I have CUDA 6.5 installed. I want to upgrade to CUDA 7.0. So, I followed the instructions at Installing and testing CUDA in Ubuntu 14.04, but using the CUDA 7 run file instead of CUDA ...
0
votes
0answers
3 views

Asus USB-N53 WiFi adapter installation under 14.04

I am trying to install the Asus USB-N53 wifi adapter and followed the instructions in How do I install an Asus USB-N53 WiFi adapter? and 14.04 - Installing Asus USB-N53 WiFi adapter failing The wifi ...
0
votes
0answers
11 views

(noob) driver for GTX 970 install issues

Sorry, it's my first time on a Linux system and I'm totally lost. I want to install the NVidia driver because I'm stuck with a 1024 x 768 resolution and I think my GPU doesn't work properly with the ...
0
votes
0answers
8 views

Ethernet not working after correcting hardware clock 14.04

Started with a clean installation of 14.04, dual boot with windows. Everything was fine until I logged back into windows, and realize that the two OSes are setting the hardware clock differently. So ...
1
vote
0answers
16 views

Installing 14.04.2 on a Acer Aspire 4520

A real newbie here - beginning level on Linux, total newbie on Ubuntu and to this forum. 1st post, hoping someone can help. I was asked by a friend to upgrade 4 older notebooks from Windows, for use ...
0
votes
0answers
11 views

Weird range issue on ubuntu mate on laptop

i have recently installed ubuntu mate 14.04.2 and have got a strange problem with my os The issue is that ubuntu mate shows a very low range on wifi even when it should show a good range I have ...
0
votes
1answer
18 views

What driver for Intel AC 7260 adapter

My notebook has the infamous Intel AC 7260 adapter and after a few days the adapter just stopped working, maybe it is because I ran apt-get update but I'm not sure. I can't connect to ap I checked ...
0
votes
1answer
13 views

NVidia Geforce GT240M Ubuntu 14.04.2 LTS Driver & Graphic Problems

I am newbie to Ubuntu, installed it 1 week ago. I want to ask about my graphic driver GT240M NVidia. For example, when i tried to watch a video from mozilla firefox maybe in the Facebook, i get a ...
0
votes
0answers
9 views

Integrated webcam problem on Ubuntu

I just try to get my integrated webcam into my virtual machine Ubuntu 14.04 with VMware workstation. But when I use cheese or everythings else I just have a black screen... So for the technicals ...
0
votes
1answer
22 views

wifi disconnecting within few min in ubuntu 14.04 lts

Good evening, i am using a ubuntu 14.04 lts version on my laptop, whenever i connect to a wifi network, it disconnects automatically after 5-10 min, I have tried most of the posted solutions online as ...
2
votes
1answer
28 views

Wifi not working (14.04)

My Ubuntu 14.04 install doesn't connect to any WiFi network I have access to. All the required information should hopefully be here. Let me know if you need to know anything else.
0
votes
0answers
8 views

stripped-down graphic after installation ubuntu

I installed ubuntu v.15.04 on noutbook samsung r40 plus. But problem with graphic. Check, please, screen: Its problem with graphic driver? How solve this problem. Thank you for advance.
0
votes
0answers
14 views

drivers for ubuntu 14.04

ubuntu is not working fine on ACER AOD270 . tried installing all the updates .and all the video and audio codecs but there is certain amount of lag between the input and output.the videos cannot be ...
0
votes
0answers
13 views

Ubuntu 15.04 not booting after a driver was installed

So I will try to make this short as I am on mobile writing this. I just clean installed 15.04 yesterday on my computer, and I was trying out a WiFi extender. I went to additional drivers and ...
0
votes
0answers
9 views

How to install Dolby Audio Driver in Ubuntu 14.04

My hp laptop came with 'Dolby Advanced Audio',when i used windows 8.1,the sound was not good and after installing 'IDT HD driver' from hp website, Sound was good.I'm facing the same issue now in ...
0
votes
0answers
14 views

Opengl error when trying to launch TF2 Ubuntu 14.04, which driver should I use?

I recently installed Ubuntu and all my drivers appeared to work. I have a Geforce 9800 GT (1-GB model) and whenever I launch Team Fortress 2 through Steam I get the same error: Could not find ...
0
votes
0answers
10 views

Steam not detecting mouse

So yesterday I installed an app that let's me run steam in full screen right from the log-in screen. Can't remember the name of the app but now whenever I open a game the mouse pointer is missing. It ...
0
votes
0answers
11 views

Can't find specific WiFi network (Ubuntu 14.04)

There is one specific coffee shop WiFi network that I cannot connect to (doesn't even show up in the available networks listing) on my Ubuntu 14.04 laptop. I had previously connected to this WiFi ...
0
votes
1answer
19 views

Unable to connect wifi ubuntu 14.04 LTS HP Pavilion Network driver rtl8723be

I have purchased a new HP Pavilion 15-ab030TX, just installed dual boot Ubuntu 14.04 next to Win8. But my wifi has been showing either very weak signal at times or none at all. I tried multiple ...
0
votes
1answer
36 views

Intel graphic drivers for Ubuntu 14.04

I looks like they cancelled support. I can't find way to install them and without them I have terrible performance. Is there anything I can do except upgrading?
0
votes
1answer
23 views

How can ubuntu recognize a barcode reader?

I have a Datalogic quickscan QD2430 barcode reader. It works perfectly on windows. How can I make it work in VM environment? I disconnect the b/c reader from the host device to the VM, but I get a ...
0
votes
0answers
10 views

Ubuntu on Lenovo Thinkcentre Core 2 Duo

Which Lenovo Core2 Duo Thinkcentre Model does fully support/compatible with Ubuntu (in-terms of All the Driver)? And if it does, which version of Ubuntu that is?
0
votes
0answers
17 views

Wifi problems ethernet 10/100 base-t

Notebook 15-p002la AMD A8-6410 8GB 750GB 15,6" AMD Radeon R7 M260 2GB LAN: Ethernet 10/100 BASE-T Wi-Fi: 802.11 b/g/n Video: Gráficos AMD Radeon R7 M260, 2 GB de DDR3 I have troubles with mi ...
0
votes
0answers
30 views

Wifi and Graphic drives

Hello I have a laptop with this description: Descripción Ficha Técnica Garantía Despacho Comentario Notebook 15-p002la AMD A8-6410 8GB 750GB 15,6" AMD Radeon R7 M260 2GB Windows 8.1 Blue La ...
0
votes
1answer
41 views

What causes the red dots on the screen?

I did a rebuild today using 14.04 and I had the red dots during live cd and after install. I created another flash drive from the same image(ubuntu-14.04.2-desktop-amd64.iso) and I get the same issue ...
0
votes
0answers
26 views

Need help with Belkin Play N750 on Ubuntu 14.04

I've just installed Ubuntu 14.04 onto a newly built computer, but we need to use WiFi and I've picked up a Belkin Play N750 Wireless Adapter. However, I'm really struggling to get the drivers for it ...
0
votes
0answers
13 views

Nvidia GTX 960 stops wifi card working

After installing the Nvidia GTX 960 into my existing rig, my wireless card no longer works. I'm unable to see anything associated with wireless networks, let alone view what ones are available. ...
0
votes
0answers
11 views

Lenovo E430c brodeband SIM slot

I have a laptop Lenovo E430C which includes a SIM card for broadband network. I inserted it in its place, but its not working and I have tried many times to make it work but I failed. Anybody knows ...
1
vote
2answers
23 views

lshw output: unclaimed and strange lines in memory

I am sorry if this has already been asked, I could not find any solutions. I have some questions about lshw output: 1. What do these lines in *memory section mean? (the same appears in *-bank:1 and ...
1
vote
1answer
44 views

Can't connect to Wifi in Ubuntu Gnome 14.04

I just switched from windows to linux today so I'm a noob at this. Now, I'm running Ubuntu Gnome 14.04. I can't find any network icon on the top bar which is mentioned in the GNOME Help manual. I ...
0
votes
0answers
20 views

SLOW system on HIGH-END Custom PC

Bought a fresh HD for Ubuntu & Windows 8.1 setup. Both OS on different HD's. Ubuntu HD is SATA 6 GB/s, Windows HD is SSD. Windows is on SATA 1 and Ubuntu is on SATA 4 slot. Basic system info: ...
0
votes
1answer
9 views

low-graphics mode error

I was trying to connect my laptop to a desk monitor, but it blocked! When I restarted my pc, it keeps giving this message "the system is running in low-graphics mode" and it stays like that forever! ...
0
votes
0answers
11 views

14.04LTS - Very Slow Ethernet Connection

Note that my system is not wireless. My motherboard is Asrock Z77 Extreme4, which uses BCM57781 Driver from Broadcom. It's my first day of using UBuntu, and it's been bugging me how the download ...
-1
votes
1answer
23 views

Gdm with nvidia-331 and nvidia-prime causes a black screen at boot

I'm on an Asus UX51vz laptop, which has RAID0 SSD's and an nvidia 650M graphics card. I installed lubuntu instead of ubuntu-gnome because lubuntu still has a RAID0 compatible alternate install ISO. ...
0
votes
0answers
9 views

Unbinding nouveau freezes system

I unbound the nouveau driver from my unused Nvidia graphics card and wanted to bind it to the vfio-pci driver but my whole system froze. I used this script #!/bin/bash modprobe vfio-pci for dev in ...
0
votes
0answers
20 views

ubuntu 15.04 wakeup from sleep : unclaimed register

I have Ubuntu 15.04 installed on Lenovo Z5070 laptop. For Nvidia 840m I have nvidia-346 installed. While waking up from sleep I get the following error on a black screen drm: hsw_uncalimed_reg_clear ...
0
votes
0answers
14 views

WiFi problem on Intel Centrino

This question have been made already, but all the answers are outdated or just dont work for me. I have a ThinkPad X230 Network controller: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] ...
1
vote
2answers
49 views

Ubuntu 15.04 RTL8188EE Slow/Unreliable Wifi

Hey guys I'm having some issue with my rtl8188ee network card. On Windows I get ~30-40 Mb/s whereas on Ubuntu 15.04 I get ~5 Mb/s. However, the issue comes and goes; often after disconnecting and ...
1
vote
0answers
24 views

Linux Ubuntu HDMI screen detected but not showing (GT 525M

After searching every solution possible nothing seems to work for me. WHen i do nvidia-settings it shows the screen detected but i receive no output from the screen. In addition following this HDMI ...
0
votes
1answer
24 views

How to upgrade from Ubuntu 14.04 to 15.04?

I have problem with wifi drivers. Connection is very unstable. My laptop is ASUS K550J, with SSD disk and double ram. Is it possible that Ub 15.04 comes with more or better wifi drivers? Should I ...
0
votes
0answers
47 views

Dota 2 Reborn: Optimize fps?

Radeon 7950 GPU, driver=fglrx_pci . The dota 2 reborn source 2 mode greatly increased my fps(from 20-30 in source to 40-60 in source 2). It seems playable now, but I'd like it to be 60 stable. What ...
0
votes
0answers
23 views

Your screen, graphics card, and input device settings could not be detected correctly

I just tried to install Ubuntu on my laptop but it does not work. The CD boots normally (I can see the Ubuntu Logo), but then I receive the following error message: The system is running in ...
-1
votes
1answer
41 views

Have you done this? [on hold]

First some info Laptop= HP Probook 450 G1 i5 Dual Boot Win7 Pro/Deepin Ram = 8Gb Wifi = Intel 3160 Okay, so I installed Ubuntu Wednesday Night, but on my laptop and the new version of Ubuntu just ...
-1
votes
0answers
19 views

Major Problem: Xserver Disabled, Cinnamon Crashed, ATI Drivers [on hold]

I have a major problem and I have tried everything, or at least I think I did: Here's an abbreviated history: I have the ATI fglrx driver installed installed. I wanted to upgrade it. So I followed ...
-1
votes
0answers
15 views

No HDMI Audio on Ubuntu 15.04 and NVIDIA Quadro 2000

I took me a long time to discover the sudo nvidia-xconfig to get the NVIDIA drivers working. I was assuming that was the cause of getting no HDMI audio, unfortunately it was not. The the output is ...
-1
votes
0answers
21 views

Satellite card not recognized

Warning: Very bad english, trying to translate from french I recently heard about SDR and I have an old computer that has a PCI satellite card equipped with a Conexant Fusion 878A (Bt878x) chip, so I ...
0
votes
1answer
14 views

HP Mini (210-1000SA PC), fan always running

After changing the OS from Windows to Lubuntu (15.04), my Netbooks's fan is always running. I think the problem in Drivers. So, I tried to find drivers in offical HP's website but there is no exist ...
-1
votes
1answer
55 views

Install nvidia geforce gt 845m driver on ubuntu 14.04.02 lts

I am trying to install the driver on my asus n551jq, under ubuntu 14.04.02 lts. My steps are: sudo add-apt-repository ppa:xorg-edgers/ppa sudo apt-get update sudo apt-get install nvidia-337 ...
0
votes
0answers
18 views

system is running in low graphics mode - Need help installing Graphics Card Drivers

Hi I'm having issues with Ubuntu 14, my computer is configured to dual boot with Ubuntu and Win 7. I haven't had any luck getting Ubuntu to get along with my AMD Radeon HD 7870 graphics card. I have ...
1
vote
1answer
11 views

How can install the catalyst/flgrx driver, for only a single kernel version (or GRUB menu entry)?

A while ago, I attempted to install flgrx on a machine with an AMD/ATI Radeon 6480g (SUMO) on an APU, which ended poorly and ended up requiring a reinstall because of the config being thoroughly ...