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

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0
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2answers
6k views

How can I install a ATI video card driver (ATI Radeon HD 5700) for Ubuntu 12.10?

I've tried everything I could think of to the point of having to reinstall Ubuntu and try all over again.
2
votes
5answers
4k views

Bluetooth not working on ubuntu 14.04 with dell inspiron 15-3521

I have a laptop Dell inspiron 15-3521 with Ubuntu 12.04 pre-installed, It was working good (I removed this Ubuntu). I installed Ubuntu 14.04 (fresh install). (The driver installed is: ...
0
votes
2answers
17 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
8 views

Having trouble installing Netgear WNDA3100v2 Drivers on Ubuntu 14.04.2?

I have recently installed ubuntu 14.04.2 and am new to it and want to install my drivers for the wdna3100v2 but however, when I open the driver's installation it tells me to insert the usb driver to ...
0
votes
1answer
114 views

hardware - EPSON L365 Scanner

I've managed to install some packages provided by Seiko Epson and have my printer work normally. However, I can't get the scanner to work. It's a EPSON L365 Multifunction printer/scanner/photocopier. ...
0
votes
1answer
24 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 e.g. (The adapter can see the ap but can not connect when it connects it is connected for short ...
0
votes
0answers
23 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 ...
0
votes
0answers
14 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
9 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
9 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
20 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 ...
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
1answer
23 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 ...
0
votes
0answers
10 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 ...
2
votes
0answers
74 views

How do i detect if I'm missing drivers or packages?

I am fairly new to Ubuntu and I encountered my biggest problem yesterday. I was getting low graphics mode error. I, pretty much tried everything I could understand from "low graphics mode" questions. ...
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
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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
15 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
12 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
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
0answers
94 views

Can't read permanent MAC address and adapter has no association?

I'm using a Rosewill RNX-n180ube USB wireless adapter on Ubuntu 12.04 64x. I've found two things to be strange that I want to fix. To start, when I put the connection down to use mac changer I get ...
1
vote
1answer
98 views

Can't get OpenGL to work, Games crash on launch, AMD Radeon 6670, Issues with driver?

So, I got Ubuntu yesterday, and enthusiastically started to install all my linux supported steam games. Only about two of them worked, and the rest crashed instantly back to steam without error ...
0
votes
1answer
37 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
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
24 views

Broadcom wireless network driver won't install offline

My Ubuntu 14.04 does not have network access. I tried installing the driver as explained here but it doesn't work. I get the exact same error message as ln78 complains about. Pilot6 responded to this ...
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
57 views

Install CUDA 7.0 on Ubuntu 14.04.2

I am trying to install CUDA 7.0 on Ubuntu 14.04.2. I already tried everything I could find around: ...
0
votes
1answer
97 views

Ubuntu 14.04, GT 750M install nvidia 346.72 for CUDA, cudnn, theano

I am somewhat new to Ubuntu, therefore I hope that my question is not too silly. Basically, I need to install NVIDIA_Linux_x86_64-346.72.run on my laptop (acer v5-573g-54208) to use CUDA, cudnn and ...
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 ...
1
vote
2answers
50 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 ...
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 ...
3
votes
1answer
5k views

How do I get the ath9k driver of backports-3.12-8 installed on Xubuntu 13.10?

I downloaded the 3.12-8 kernel files linux-headers-all.deb, linux-headers-generic_i368.deb; linux-image-generic_i386.deb from kernel.org and installed them via: dpkg -i *.deb Now I'm trying to ...
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
1answer
7k views

how to restore default graphic driver configuration

I am running ubuntu 14 on a mac machine. recently I notice compiz was too slow, so I changed from default generic driver to propietary. after that, I got a blank screen. I am able to enter recovery ...
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
12 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 ...
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. ...
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
24 views

Dell Vostro 270 ethernet in Ubuntu 14.10

I upgraded from Ubuntu 14.04 to 14.10. The eth0 stopped working :-/ . Here is the lsmod, lspci, lsmod Module Size Used by xt_conntrack 12760 1 ipt_MASQUERADE ...
3
votes
1answer
5k views

Does the ScanSnap IX500 work with Ubuntu?

Fujitsu just released their latest scanner, the ScanSnap IX500. Does this scanner work with Ubuntu, or Linux in general?
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
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! ...
1
vote
2answers
6k views

Having trouble installing Bradcom STA driver

I just installed Ubuntu and love it so much, its so fast now. But I have a problem connecting to the internet. I checked and saw I have to install the driver Broadcom STA wireless driver but every ...
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: ...