Questions related to Dell hardware and troubleshooting Ubuntu

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0answers
40 views

How to troubleshoot a video freeze

System information: Ubuntu 14.04.2 LTS Gnome 3.12.2 kernel 4.0.0-997-generic #201503310205 SMP Tue Mar 31 02:07:04 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (this is an updated drm/intel-next kernel ...
-1
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1answer
379 views

Switch from Ubuntu to Elementary OS without breaking the drivers [closed]

I'm completely stranger to Linux but I'm interested in buying a Dell XPS13 Dev edition (ships with Ubuntu). I quite don't like Unity though, so I was thinking about ditching it for Elementary OS but I ...
0
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2answers
1k views

Touchscreen problem - Ubuntu 14.04 LTS in Dell inspiron 13 serie 7000 (7348)

I recently purchased a Dell Inspiron 13 7000 Series 2-in-1 (7348). I would like to install Ubuntu, though still not officially released a version pre-installed on this machine. Which version of Ubuntu ...
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0answers
45 views

My laptop doesn't give any sounds unless speakers are connected

My laptop doesn't make any sounds unless I connect my speakers, and previously my laptop did make sounds. I use a dell inspiron 15.
-1
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1answer
41 views

Advanced boot problems [closed]

I have a dell XPS L702X. After a recommended BIOS update from Dell, the computer went haywire. I tried most repair tricks from the book but I'm not not able to boot. Now all I get is "invallid PT" ...
1
vote
0answers
99 views

Black screen, apparently caused by touchscreen

Sometimes my screen goes black, I think it happens when I touch the touchscreen but it happens like once every ten minutes so I can't be sure. I'm running ubuntu 14.04 on a Dell xps 13 2015, and I ...
0
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0answers
27 views

Startup Probe Failed, Dell's non-supported solution not able to understand by newbie?

Running Ubunntu 15.04 on Dell XPS-12 9Q23 2012 model laptop. Dell has sent a non-supported answer but I do not know how to go about downloading it to install to fix my A08 bios, and I have only ...
0
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0answers
21 views

synaptic physical right button not working on Dell Inspirion 1050

I am using Ubuntu 14.04 LTS on my Dell inspirion 1050. In the synaptic touch pad of the laptop the right physical button is not being recognised by Ubuntu(on clicking the right button, nothing is ...
1
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2answers
104 views

How do I turn off battery charging in Ubuntu?

I mainly work on AC power. Therefore Windows has the below utility to improve battery life for my scenario by disabling battery charging: How do I achieve this in Ubuntu? Thanks in advance!
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0answers
82 views

Ubuntu 12.04.5 LTS Intermittent Freeze Issue

My 3 year old Dell Inspiron 14 N4050 laptop running Ubuntu 12.04.5 LTS now keeps on freezing whenever some heavy stuff is going on. At first I diagnosed it to Chrome issue, but later even after I ...
0
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0answers
345 views

Broadcom 4352 Ubuntu 15.04 crazy connection

I recently got my new Dell XPS 13 and installed it a brand new Ubuntu 15.04 image. Everything works fine but the wifi. I can connect to any wifi and it works but sometimes, I lose that connection ...
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0answers
21 views

Can the live CD repair boot problems? [duplicate]

I would like to know if the live image of a Installation disk can be used to recover the system or Grub?
1
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1answer
33 views

XPS-L421X - Drivers

anyone know how to install the notebook drivers DELL XPS 14 and your video card NVIDIA Geforce 630 ? I've tried installing the video card, I screwed the whole system had to reinstall. Help me please
3
votes
2answers
641 views

Ubuntu installation VS UEFI on Dell XPS 13 9343

I have heard that there are problems with Ubuntu on the Dell XPS 13 9343, however - I cannot even make the boot menu pop-up when booting from an installation pendrive (lastest Ubuntu, lastest ...
1
vote
1answer
263 views

Synaptics Touchpad missing in Ubuntu 14.04.2 with Dell 5550

I have a fresh install of Ubuntu 14.04.2 on a new Dell Latitude E5550. I seem to have two problems. One. When I run 'xinput' I get: justin@sunkite:~$ xinput ⎡ Virtual core pointer id=2 ...
0
votes
2answers
413 views

15.04 no sound “Dummy Output”

I have a Dell Latitude D630. When I reinstalled Ubuntu 15.04 from a DVD after an update, it left my laptop inoperable. Now the only sound option under audio is "Dummy Output". I have tried advice from ...
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0answers
72 views

unable to connect to Wi-Fi using Ubuntu 12.04 - Dell Vostro 3546

I am facing the issue at terminal as well as at the browser. At the desktop a pop-up keeps appearing at times with message : wireless - disconnected. But when I check it from the terminal to see ...
0
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0answers
122 views

i am unable to connect wifi in Dell Inspiron 3420 with Ubuntu 14.04 [duplicate]

How can I install wifi Drivers in Dell Inspiron 3420 with ubuntu 14.04. My broadcom is bcm43142.
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0answers
200 views

ubuntu 15.04 overheat on xps l502x

(Weather temp here is around 30C ) my dell heats up to 90 or 100C when watching YouTube and 60-70 when idle, but when I use windows, system temperature seems to be much lower . are there ways to solve ...
2
votes
0answers
243 views

Laggy/jumpy/erratic bluetooth mouse in Ubuntu 15.04

I installed Ubuntu 15.04 (64 bit) on a DELL XPS 13 (model 9343, BIOS A03) notebook. I use a DELL bluetooth mouse but sometimes it behaves erratically (laggy, jumpy). What could be causing that? Is ...
1
vote
0answers
55 views

How do I disable the “stylus” mode on Ubuntu 14.04 for Touchscreen?

My company is developing on a Dell 3030 AIO with Ubuntu 14.04 installed. We have run into an Issue with the touchscreen whereby if a user rubs it with the back of their hand, the screen loses focus ...
0
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0answers
264 views

Dell XPS 13 2015 CPU performance on battery

I recently purchased a Dell XPS 13 with Ubuntu (i5 5200U CPU @2.7GHz) and I detected that system works slow on battery mode. cpufreq-info says: ... analyzing CPU 0: driver: acpi-cpufreq CPUs ...
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0answers
145 views

Intel Wireless 7260 AC working intermitently

I have a problem with my dell XPS 12 haswell edition. My wifi card isn't recognized when I turn the computer on but it works if I suspend it and turn it on again, the same applies to bluetooth. I've ...
0
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0answers
59 views

Cannot boot Ubuntu 14.04 USB on different computers, blinking cursor kill screen

I have been having a problem involving attempting to boot Ubuntu 14.04 on some computers. I installed Ubuntu onto a USB using my home HP Pavilion Quad-Core, and the computer I am trying to make the OS ...
1
vote
1answer
95 views

Why won't hibernation work on this Ubuntu-certified laptop?

I recently bought the dell Inspiron 3542 (Ubuntu-certified), it came preloaded with Ubuntu 12.04, I did a clean install of Ubuntu 14.04 (erased everything). When I try sudo pm-hibernate the computer ...
0
votes
0answers
1k views

Ubuntu 15.04 randomly freezes [duplicate]

I installed Ubuntu 15.04 (64 bit) on a DELL XPS 13 (model 9343, 2015 edition - bios A03). It is a dual boot machine (Windows and Linux). I am having an annoying problem: Ubuntu randomly freezes. The ...
0
votes
0answers
67 views

USB and Bluetooth not working with 14.04 on Dell Inspiron14R N4010

I am new to Linux and installed v. 14.04 LTS on my Dell inspiron 14r n4010. Everything is going perfect but with some issues: 1.USB is not working at all. None of my flash drive or USB modem ...
1
vote
0answers
49 views

15.04 Could not set configuration for CRTC63. Booting lid closed

When I boot my Dell Latitude E7440 laptop, an error dialog is show on login screen: Could not set configuration for CRTC63. If the lid is closed during boot, the disk crypto login is shown on ...
0
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0answers
72 views

Ubuntu alternative for DELL True Colors for Windows

I have purchased a Dell Inspiron 15 5000 series lap top which comes with Windows 8.1 per-installed. It has an option called "Enable True Colors" in Dell's graphics configuration utility. Once ...
0
votes
0answers
117 views

After update 14.10 to 15.04, sound card problem

Dell inspiron 3138. Now in version 15.04, after the restart with a laptop connected to the headphones, the sound comes from the speakers of the laptop. Solve reconnect or change the settings in ...
0
votes
0answers
44 views

Dell E4300 Bluetooth not working

So I'm completely new to ubuntu. Even having previously installed 13.04.... My problem is that the little light for the bluetooth is not on, I've tried enabling bluetooth but it says it's disabled. (I ...
1
vote
1answer
355 views

How to restore Dell M3800 Developer Edition

How do I completely restore Ubuntu to factory on the Dell M3800 Developer Edition? I know that there is some Dell Recovery Linux Tool, but how do I even access it?
0
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1answer
63 views

Cracking sound when unplugging headphone or extrenal speakers

So I've been having this cracking noise and not sure if its actually a Ubuntu issue or defected hardware, also have to mention there is no such issue using windows. Also, the cracking only happen in 1 ...
1
vote
3answers
295 views

Wi-fi issues on Dell Vostro 3446 Ubuntu 14.04

I installed Ubuntu 14.04(Trusty Tahr) on my Dell Vostro 3446 and it seems to work fine barring a glitch. The wi-fi does not work. When I click the wi-fi button on the top right, it does not show ...
0
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0answers
314 views

External Monitor supprt in Dell XPS 13 2015 with Ubuntu 15.04

I bought a Dell XPS 13 2015 and everything works well out of the box with Ubuntu 15.04. But I am not able to connect to external monitor through VGA. When I try to connect it never detects the ...
1
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0answers
66 views

Skype video captures with green static noise

Recently I've put 64-bit Ubuntu 15.04 on my Dell Inspiron 15 5548. I am experiencing big troubles with the video in Skype. It is capturing with big green static noise, while with other programs such ...
1
vote
1answer
102 views

Dell Wireless 360 bluetooth not working in lubuntu 14.04 LTS

Guys i just recently installed lubuntu 14.04 lts on my old dell latitude D530 with a Dell wireless 360 bluetooth module in it. Love the OS very much but the bluetooth is not working. Bluetooth is ...
0
votes
1answer
105 views

how can i find out my password for root since i am not a sudo user? [duplicate]

i am asked for the password for root to edit my account settings,upgrade,especially for authentication,but i am not a sudo user.so i don't know how to solve this password asking problem if i enter ...
0
votes
1answer
78 views

Dell xps 12 convertible Ubuntu 14.04 no wireless

I cant seem to get the wireless to work i have tried some fixes but it doesn't want to work i have the 7260 ac Intel wireless card. P.S the laptop doesn't have an Ethernet port.
1
vote
0answers
48 views

Crazy Wifi Connection

I've just bought a DELL XPS 13". Testing the new Ubuntu 15.04, everything was ok. During the test I've just enabled an additional driver for the Wi-fi (Broadcom bcm4352 ). So I've installed Ubuntu. ...
1
vote
1answer
180 views

Dell M3800 with Nvidia Driver and External Monitor

I have problems with my notebook DELL Precision M3800 with NVIDIA Quadro K1100 and Intel. I need to use the proprietary driver nvidia (I tested the 331 that 349) with my external monitor. My ...
0
votes
0answers
38 views

ubuntu 12.04, on Dell E6530, specify dock microphone as default

I'm running ubuntu 12.04 on a Dell Latitude E6520. When I use, say, skype with the internal microphone, everybody complains that I'm at the other end of a long tunnel. The dock microphone ...
0
votes
1answer
670 views

Does with ubuntu 15.04 the problem with fans on dell laptop is fixed?

I have a problem but there is a fix for that by installing i8kutils package, and adding some parametars for the fans to works properly. And does this is fixed on 15.04?.. For those who doesnt know ...
1
vote
0answers
307 views

After upgrading to ubuntu 15.04 compiz slows the system down

I just upgraded to ubuntu 15.04, and not only was dual monitor capability lost, but compiz seemed to make the CPU run at 80% despite there was nothing running. I installed the compiz editor and tried ...
4
votes
1answer
501 views

High number of interrupts on Ubuntu 15.04 on Dell XPS 13 2015 (9343)

In powertop I noticed a high number of interrupts 'INT3432', which I think would be either the touchpad or sound card. I am concerned on the effect on the power consumption and battery life. FYI I ...
2
votes
1answer
353 views

pm-hibernate freezes and/or fails to resume on Dell XPS 13, 14.04, 3.19 kernel

I'm running 14.04 on a new XPS 13. In order to support the newer hardware, I'm running a mainline 3.19 kernel. Hibernate resume has been iffy with the entire 3.19 kernel line, but recently (3.19.5) ...
1
vote
2answers
283 views

HDMI connection problem — Dell Inspiron 3531 on ubuntu 14.04

I am using Ubuntu 14.04 (Unity Desktop) on a Dell Inspiron 3531 laptop. I tried connecting to an external monitor from my laptop's HDMI port. My laptop cannot connect. I ran xrandr. The xrandr says ...
4
votes
1answer
2k views

No audio in DELL XPS 13 (Ubuntu 15.04)

Today I installed Ubuntu 15.04 (desktop edition, 64 bit) on a DELL XPS 13 (model 9343) notebook. Prior to installation, I upgraded the computer bios to A03. The kernel I am running is 3.19.0-15. I ...
1
vote
1answer
191 views

Which PCL 6/PCL XL driver?

I'm trying to setup a print server via CUPS. I've been told that a generic PCL6/PCL XL driver will work fine, but in CUPS there are a million versions listed: Generic PCL 6/PCL XL LF Printer - ...
2
votes
1answer
58 views

Dell servers, OpenStack and Autopilot Beta … can they work together?

I am trying to bring up OpenStack using the Autopilot beta release. I am using all iron (physical servers). All Dell PowerEdge servers, to be specific, I am using: 2 x r310 servers 3 x r415 servers ...