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

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4
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0answers
345 views

Conexant Modem running under Ubuntu 12.04 LTS

I've bought a USB 56k Dailup-Modem for using HylaFax later on. The Modem gets recognized by the system via lsusb as follows: Bus 006 Device 002: ID 0572:1329 Conexant Systems (Rockwell), Inc. But ...
4
votes
0answers
4k views

How do I Force my Wireless Card to use Mode 802.11n?

I'm using a TP-LINK TL-WN781ND Wireless N card with an AR9285 chipset and an ath9k driver on Xubuntu 12.04.1 with Network manager. 'iwconfig wlan1' shows that it's using a bit-rate of 54 Mb/s. Is ...
3
votes
0answers
358 views

How do I update to Ubuntu kernel 3.13.0 on 12.04 LTS without breaking the Nvidia graphics driver?

I'm running Ubuntu 12.04 "LTS" on a Lenovo W530 (Nvidia Optimus architecture) and updated the kernel to 3.13.0-32-generic as the version of the kernel I was running was going out of support, ...
3
votes
0answers
255 views

Black screen before login

I'm having some trouble with my xubuntu. It was running just fine yesterday but it's not working today. I remember that I've flipped the power switch during the last shutdown (because it was taking ...
3
votes
0answers
304 views

Fujitsu S1300i advances document but doesn't scan

I'm using a Fujitsu ScanSnap S1300i. sudo sane-find-scanner (using sudo as a temporary workaround to minimise any permissions problems) returns: found USB scanner (vendor=0x04c5 [FUJITSU], ...
3
votes
0answers
47 views

Are micro/ultra DVD drives (i.e. those without drawers) supported?

I have a system with a Matsushita/Panasonic optical drive with no drawer i.e. it should detect when a disk is inserted and ingests it automatically. During boot, I can sucessfully insert a disk, ...
3
votes
0answers
364 views

Haswell Integrated/NVIDIA Graphics Issue

I recently purchased a Lenovo Y510p laptop. The laptop has an NVIDIA GeForce GT750M graphics card. Supposedly the laptop doesn't have integrated graphics but after installing Ubuntu 13.04 and ...
3
votes
0answers
312 views

Turn on Touchpad Momentum feature in ubuntu

I am using both Ubuntu 13.04 and windows. I am used to touchpad momentum feature in windows using my driver software for synaptic touchpad, but I cannot use that feature in Ubuntu as only a few ...
3
votes
0answers
605 views

Graphic card driver, Xorg (Open-source) version vs Proprietary (AMD and Nvidia) version, Which is the best?

i would like to ask about the graphic card driver on linux. from on my experience here is, im having a laptop with a HD6320 from E-450 APU, which is belong to my friend and i install it an Xubuntu ...
3
votes
0answers
802 views

Intel display controller unclaimed

I have just reinstalled Ubuntu 12.10 on my Optimus laptop with Intel Ivy Bridge and Nvidia 650M graphics cards. I have set up Bumblebee following this guide: ...
3
votes
0answers
764 views

Does Ubuntu support NFC hardware on Nexus 7?

I was wondering if the NFC hardware on Nexus 7 is supported by Ubuntu. As I understand, the Nexus 7 contains the PN544 chip set. I installed the PC/SC service (pcscd) which works with external USB ...
3
votes
0answers
1k views

Video driver Radeon x1200

I got the issue when I play flash games or videos it's too slow. I reinstalled Ubuntu and it worked smooth for like 5 hours then I rebooted and it was slow again. When I type sudo lshw -C display ...
3
votes
0answers
250 views

NVIDIA GeForce4 4200 Go (Dell Mobile) Driver

I have a Dell Inspiron 8500 and would like a driver for the graphics card that works ok with 12.04. The one supplied makes the cursor sketchy and windows appear with black lines and fuzzy sections, ...
3
votes
0answers
842 views

Wireless driver only works after plugging the cable in with a BCM4313

I upgraded to Ubuntu 12.04 this week. I've had a couple of problems with my wireless card. After following some posts here on askubuntu I got it to work on a peculiar way: When I start my laptop ...
3
votes
0answers
3k views

How do I install an Edimax EW-7811Un wireless adapter?

I recently installed Ubuntu 12.04 to my old computer (a Dell) after XP began to run very slow, and am now trying to install a Edimax EW-7811Un 150 Mbps Wireless 11n Nano Size USB Adapter to connect to ...
2
votes
0answers
23 views

How do I configure the resolution on an HP Envy 15 with an AMD Radeom 7690M?

The computer: notebook, HP Envy 15 (2012) AMD Radeon 7690M also Intel HD graphics. The problem: After installing Ubuntu 14.04, my resolution is automatically at 1024x768 and system settings and ...
2
votes
0answers
125 views

External PCIe USB 3.0 Controller NEC Corporation uPD720200 not recocnized since the upgrade to 14.04

I use an external USB 3.0 PCIe card. It used to work like a charm on 13.10. But ever since the upgrade to 14.04 hot-plug doesn't seem to work any more. It used to work before. Only when this card is ...
2
votes
0answers
176 views

(32) Ad-Hoc mode is not supported by this device. - 13.10 on i5 NUC

Not sure if this is an Ubuntu issue or intel issue. Any insights will be appreciated. I have an intel NUC (D54250WYK) w/ intel 7260 wireless adapter and Ubuntu 13.10. I can connect to my local ...
2
votes
0answers
421 views

Blank screen after suspend/hibernate on 14.04

I did a fresh install of ubuntu 14.04. Everything works great except after hibernate/suspend I am getting a black screen. I can use Alt+Ctr+F1 then Ctrl+Alt+Del to restart and the screen comes back ...
2
votes
0answers
51 views

Black screen after upgrade 12.10 now a very simple question

SO HERE IS MY QUESTION: What can I do to prevent this from happening next time I upgrade Ubuntu to another version? Here is a long involved saga of reinstalling nvidia drivers resulting in a happy ...
2
votes
0answers
189 views

Is my CPU capable of running XBMC?

Is my CPU capable of running XBMC? I am asking this because when on start up XBMC crashes and say something about Opengl and say need update. *-display description: VGA ...
2
votes
0answers
467 views

Bluetooth adapter not found in HP Pavillion 15-e015tx ubuntu 14.04 LTS

Earlier i installed ubuntu 12.04 LTS and my laptop was showing "no bluetooth adapters found" and bluetooth icon was not appearing in the panel. Also wifi switch(f12) was not getting on but still Wifi ...
2
votes
0answers
56 views

Please help me install wifi driver

I am having trouble understanding how to install Asus wifi driver. Here are the instructions. I have gotten the first 3 parts done correctly I believe. Part 4 confuses me. I open the ...
2
votes
0answers
132 views

Wireless Driver for Ubuntu 14.04 2012 macbook pro 13.3 (unibody)

Yesterday, I finally was able to install Ubuntu 14.04 on my mid-2012 macbook pro 13.3in (NON-retina). I'm very new to this and I'm not sure how to get the wireless driver. I've already gone through a ...
2
votes
0answers
80 views

Nvidia gets a black screen after a few seconds on a game

I have a geforce gt 630 and Ubuntu 14.04. I installed the driver using: sudo add-apt-repository ppa:xorg-edgers/ppa sudo apt-get update sudo sudo apt-get install nvidia-331 It works fine, but a few ...
2
votes
0answers
251 views

Bumblebee running on Nvidia does not increase performance

When I run anything with bumblebee it doesn't provide performance increase compared to running on the Intel integrated chip. Is this an indication of incorrectly installed drivers and settings or just ...
2
votes
0answers
241 views

Dual screen problem with Optimus

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 ...
2
votes
0answers
51 views

No errors but some wanings in Xorg.0.log file,However X still black screen! Help please,ATI driver

My desktop is ASUS A43 with AMD Radeon HD 6730M Graphics.Recently I installed the Ubuntu12.04 system and I find that my cpu has a high tempreture since booted.So I realized there must be some wrong ...
2
votes
0answers
84 views

Cannot find classmap.h

When i execute: make modules i get the error: make[1]: Nothing to be done for `all'. make[1]: Nothing to be done for `relocs'. CHK include/generated/uapi/linux/version.h CHK ...
2
votes
0answers
39 views

Problems after nvidia updates were installed

Hello everyone , I am very new with Ubuntu I installed yesterday about 5 nVidia drivers and after that the pc restarted and all I could see was a black screen with an underline on the top.All I want ...
2
votes
0answers
66 views

Title bar graphic mangled on nvidia hybrid graphic system

I'm using ubuntu 13.10 and I'm currently having problems with the title bar on every window I open it looks really bad, here's a pic. Thanks in advance . The ubuntu version is 13.10 64-bit, the ...
2
votes
0answers
90 views

AMD 280X install after I had 7950

I had a system with AMD 7950 video card installed, than I upgraded the video card to R9 280X and reinstalled the driver to the latest version AMD Catalyst™ 14.1 Beta Driver I did this for reinstall ...
2
votes
0answers
155 views

Overheating problem with driver fglrx on ATI radeon h5000 - mobility radeon h4000

I have an HP pavilion dv6-3127 el, with installed Ubuntu 12.04, i don't use new version of Ubuntu becouse i have overheating problem, temperature about 90 degree, instead in 12.04 i don't have this ...
2
votes
0answers
297 views

Failed to install nvidia driver on ubuntu 13.10

I've run an update and upgrade after I rebooted. When I did that I realised that the nvidia driver isn't there anymore. I've tried everything I know from : sudo apt-get --reinstall ...
2
votes
0answers
487 views

No sound (no sound card detected)

I'm installing an old laptop for a mentally challenged person who only uses it to listen to music and surf online. A Packard Bell easynote S5. I've installed Lubuntu 13.10 and everything works ...
2
votes
0answers
142 views

fglrx and the broken atieventsd daemon (+maybe improve your battery life for AMD card owners)

I've been playing about with these things lately, and discovered a couple of things about the fglrx driver on Ubuntu that I thought worth sharing in the context of a broader question. The atieventsd ...
2
votes
0answers
84 views

Ubuntu 13.10: Bad application startup drawing (e.g., chromium)

I have always noticed a small graphical performance issue in my ten years experience with GNU/Linux. The problem is related to how applications are drawn when started. Typically, on my machine, when ...
2
votes
0answers
127 views

Ralink USB Wifi completely Locks up System

Using Ubuntu 12.04 After about 5 to 10 minutes of transferring files over rsync, my computer locks up completely. It happens everytime. The syslog repeats the error below dozens of times. kernel: ...
2
votes
0answers
166 views

Ubuntu 13.10 upgrade low graphics failure

Running 13.10 on older HP Pavilion with Nvidia G86M [GeForce 8600 GS] chip. I was using Nvidia driver before update. After update, no GUI possible. Even low graphics mode is in loop of trying to ...
2
votes
0answers
260 views

How does Linux pick which modules to load?

I'm running Ubuntu 12.04.3 LTS uname -a Linux guru 3.8.0-34-generic #49~precise1 [...] x86_64 [...] When I reboot, I see the following in syslog: Dec 29 06:30:22 guru kernel: [...] e1000e: Intel ...
2
votes
0answers
1k views

Synaptics driver doesn't load sometimes

Sometimes (randomly), the synaptics touchpad driver won't load on bootup. When reading /var/log/boot.log, i don't see anything touchpad-driver-like being started when this happens. But the file ...
2
votes
0answers
109 views

ati gaming system on 13.10 with severe lag

I'm a pretty experienced Linux user. I started 20 years ago with Slackware before GUIs existed and transitioned to Debian before quitting Linux for a while. Last night I got the itch to install ...
2
votes
0answers
385 views

FGLRX Intel/ATI Hybrid Video, Dual-Display Flickering

I'm sorry if the same question is already asked, I checked several ones but the reported problems are different or solution doesn't work. So I've successfully installed FGLRX driver on my laptop DELL ...
2
votes
0answers
460 views

Printer (Epson WF-3540) driver install consistently freezes on 13.10 but not 12.04

When I try to add my printer, the system detects the driver but freezes partway through installing it. How can I add the printer? Some details: The printer is being connected over wifi and works ...
2
votes
0answers
410 views

How can I get multiple SYBA SI-PEX40057 (Marvell 88SE9230-based) SATA cards to play nice?

I've built a storage server using: Supermicro X9SCM-F motherboard Three Syba SI-PEX40057 PCIe SATA cards Ubuntu Server 12.04 LTS All twelve ports on the cards are populated with storage drives, as ...
2
votes
0answers
157 views

Wifi Drops out after short duration. can not find answer already here. Ubuntu 13.10 on HP Compaq CQ58

do you know the firmware i have to install or something for this new model laptop? carlos@Carlos-Compaq-CQ58:~$ sudo lspci -nnk | grep net -A2 03:00.0 Ethernet controller [0200]: Realtek ...
2
votes
0answers
152 views

Garbled screen after return from suspend 13.10

Configuration: Asus motherboard m2n68 w/onboard Nvidia Geoforce 7025 and nforce630a chipset. I've tried the Nouveau driver, and Nvidia 304,173. Everything works great with Nvidia except return from ...
2
votes
0answers
738 views

Ubuntu 13.10 not detecting Nvidia GPU

I installed 13.10 just yesterday and it didn't detect my Nvidia 420m GPU. i am using a dell xps laptop with optimus. I checked in software update app-->Additional Driviers but the drivers option ...
2
votes
0answers
233 views

Is it possible to install Nvidia + Ati (amd) graphics drivers on same pendrive system?

I installed Ubuntu 13.04 on a pendrive. Now I want to install graphics drivers. The problem is I'm launching this system on a few PCs. One is a laptop with Radeon, and others PCs got Nvidia cards. Is ...
2
votes
0answers
845 views

USB Ports not Recognizing Devices?

I have a particularly odd problem, that I can't seem to solve. I recently just booted Ubuntu 12.04 LTS to my Desktop, the strange thing about it is, that only the USB 3.0 ports on the front recognize ...