0
votes
0answers
10 views

Display glitch after loaded and working

I ha ve a dell optiplex with the video driver and graphics stuff on-board that uses an allocation of memory. I have the maximum amount of memory dedicated. I don;t know that this is a Ubuntu ...
0
votes
1answer
60 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 ...
0
votes
0answers
17 views

wifi detection take long time ubuntu12.04

I recently install ubuntu 12.04 on laptop DELL celeron 3521,the big issue that the wireless detection take long time to be detected (4minutes30seconds-avg) after i start the system. after detection ...
0
votes
0answers
11 views

Bluetooth issues with Ubuntu 12.04 LTS

Hello I have a Dell XPS with Ubuntu 12.04 LTS installed as stock. I also prefer using a mouse so I purchased the Lenovo thinkpad BT mouse (MOBTC9LA). The laptop has BT support and includes Bluez for ...
0
votes
1answer
31 views

broadcom will not connect to wireless, ubuntu 12.04 on dell studio 1749

I have trawled through a multitude of questions regarding this problem, tried many of the given solutions and still the problem persists. Ethernet works fine but wireless is stuck in a loop trying to ...
0
votes
0answers
35 views

Black screen pops up after login in Ubuntu 12.04 LTS on Dell Inspiron 1564

I can log in, but after of couple of minutes of usage a black screen pops up.
0
votes
2answers
42 views

Will overheating of Dell Inspiron N5010 stop if I remove the graphics card

I notice that my laptop (Dell Inspiron N5010) is frequently overheating even with the necessary fglrx drivers installed. If I manually remove the graphics card(or get it removed by someone more ...
0
votes
0answers
55 views

Dell Inspiron 17r 5737 Ubuntu 13.10 Terrible Video

As discussed at http://ubuntuforums.org/showthread.php?t=2204287 the video is terrible on ubuntu 13.10. It is horrible also on 12.04.4, but works well on 12.04.2. After loading 12.04.2, the video ...
0
votes
1answer
56 views

Touchpad heating up on dell inspiron n5010

My laptop Dell Inspiron N5010 runs an Ubuntu 12.04.4 LTS 64 bit version. I have installed all the necessary fglrx drivers and the laptop temperature is not very high. It persistently remains between ...
0
votes
0answers
50 views

Problem with laptop dell 3537: the wifi stop working

I bought a laptop dell 3537. I make the updates and after that the wifi stops working. This is my wifi card: 02:00.0 Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter ...
0
votes
1answer
50 views

Just installed Ubuntu 12.04 LTS and have no internet

I just installed Ubuntu 12.04 onto an old Dell Inspiron 1521. I am unable to access the internet either by wireless or plugging the ethernet cable from the modem to the laptop. I'm thinking I need to ...
0
votes
0answers
29 views

After upgrade I have NO network capability

I upgraded from 11.10 to 12.04 and now I have NO network capability, No wired, no wifi. I have looked at various solutions offered on the net to no avail. I am a NOOB and only vaguely familiar with ...
0
votes
2answers
56 views

Data recovery in ubuntu 12.04

I have Ubuntu 12.04 dual booted with windows 8. While I was using Ubuntu, all of a sudden my system went into a suspend mode and when I logged back in all my data was gone. It was Ubuntu in its ...
0
votes
0answers
42 views

Ubuntu 12.04, Dell XPS 15Z Not able to create wifi access point for android

I have Dell XPS 15z laptop with Intel Corporation Centrino Advanced-N 6230 network controller. I have tried creating a WiFi hotspot in Windows using Connectify. It worked fine. But I am not able to ...
0
votes
1answer
45 views

Inspiron 1545 BCM 4312 wifi [duplicate]

I have installed Ubuntu 12.04 today on my Inspiron 1545 and it works great. I am on an ethernet connection but would like my wifi to work too. I admit that this is my first time using any Linux ...
2
votes
0answers
50 views

Bluetooth headset refusing to connect

I tried to switch the bluetooth on in the Bluetooth settings window, and it simply refuses to switch on. I have installed the Bluetooth manager from the software center, and it worked for a few days ...
0
votes
1answer
456 views

Linux (Ubuntu 12.04) driver for Broadcom Corp BCM 4352 Wireless Network Adapter

I've recently purchased a Dell Alienware 17 laptop and I've installed Ubuntu 12.04 LTS (kernel = 3.11.0-15) on it. The problem is that the wireless card (Broadcom Corporation BCM4352 802.11ac ...
0
votes
0answers
37 views

Overheating + touchpad not working

I've read a few threads about this, but none had satisfactory answers. I recently installed Ubuntu 12.04 on my Dell Studio 1555 and a few minutes after installation my touchpad stopped working (the ...
1
vote
1answer
51 views

Wifi stopped working after system update 12.04

The wifi on my Dell XPS 13 stopped working yesterday. It connects, and drops the connection a few seconds later. It was working before, the only thing I can think of that happened was a routine system ...
0
votes
0answers
35 views

Wifi doesn't work

Wifi does not work after updating Ubuntu 12.04 on my Dell inspiron 3521. I haven’t tried anything yet. Can someone help?
0
votes
2answers
116 views

Wi-fi not working in Ubuntu 12.04

I recently installed Ubuntu 12.04 on my Dell Inspiron 15 7537. It was working fine but after installing some updates (Not sure which ones) I rebooted and could no longer connect to wi-fi. It's a dual ...
0
votes
1answer
92 views

Dell XPS l501x wireless network issue

I'm very keen to get started using Ubuntu 12.04 but am struggling with getting the wifi working on my Dell XPS l501x machine. The problem is that I can't select a wireless network because it says ...
0
votes
1answer
99 views

Internet not working in my Dell Inspiron-5520

I recently installed Ubuntu 12.04 in my Dell Inspiron-5520 laptop. Though everything else seems to work properly the wireless network doesn't seem to work which worked perfectly when I had Windows 7 ...
0
votes
1answer
407 views

Solved - No Wireless on Dell E7440 - Intel Corporation Wireless 7260 (rev 73)

When I boot from USB, the wireless works great. However, when I install to a partition, the wireless does not appear in the network options. When I try to access Network in the control panel, the ...
0
votes
0answers
82 views

Dual screen issues with Dell XPS 13 running ubuntu 12.04 LTS x64

My laptop works fine with the exception of one small problem. I have a 27 inch Dell flat screen. Sometime when I log in, the screen will be outside the normal setting - the icons on the left of my ...
0
votes
0answers
93 views

Broadcom BCM4315 can't connect to my WiFi network — what to do?

I own a Dell Inspiron 1525 with a Broadcom Corporation BCM4312 802.11b wireless controller. The problem is that WiFi does not work well. I have tried many solutions proposed on the web, including ...
0
votes
1answer
24 views

Cannot access Ubuntu when I leave it alone for a while

I have installed Ubuntu 12.04.3 LTS. Dual-boot with Windows 7. 64bit Everything works fine. The problem is that, I run some python code in ubuntu. And I left it alone. When I came back, there is not ...
0
votes
1answer
91 views

Do I need to install any drivers for 2 finger swipe

I am able to use 2 finger swipe and 2 finger tap in my laptop running Win8 but it is not working in Ubuntu 12.04. Should I install any additional drivers or is it a limitation of Ubuntu?
0
votes
0answers
17 views

How do I get a Broadcom BCM4318 wireless card on a Dell Latitude D510 working? [duplicate]

iwconfig lo no wireless extensions. wlan0 IEEE 802.11bg ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=off Retry long limit:7 RTS thr:off ...
0
votes
0answers
83 views

Getting “The system is running in low-graphics mode” error on boot with a Dell Dimension 2400

I recently installed Ubuntu 12.04 on an old Dell Dimension 2400 desktop. The installation went fine, but now when I boot it gives me the following error message: The system is running in low-graphics ...
1
vote
0answers
42 views

Sound not functioning on Dell L421x with Ubuntu 12.04

I've been struggling with getting the sound to work on this Dell XPS14 laptop for days now, and the closest I've come to getting anything to work is the machine acknowledging the HDMI port as a sound ...
0
votes
1answer
160 views

Dell Latitude D830 Driver Questions

A friend of my asked me to put Ubuntu 12.04 LTS onto his old Dell Latitude D830 Laptop. I installed the OS but I have a few problems. I have no idea how to install the graphic drivers and set it up ...
0
votes
0answers
150 views

Getting HDMI out to work on Precise with AMD hybrid graphics

I am the (unlucky ?) owner of a Dell Latitude E6440 (http://www.ubuntu.com/certification/hardware/201306-13687/) with AMD hybrid graphics (intel + Radeon HD 8690M). I have installed Ubuntu and the ...
0
votes
0answers
42 views

Need expert help in setting up AMD Raedon HD64700M driver in Ubuntu 12.04LTS

Using ubuntu 12.04 LTS for the last year, but still this problem has kept me in the dark! Anyone out there please guide me to set up AMD Raedon HD64700M graphics driver in my Dell Inspiron N4050 ...
0
votes
1answer
125 views

Unable to connect WiFi in Ubuntu 12.04

I am using Dell Inspiron 3521 laptop and I'm not able to connect to a Wifi device nor to a Bluetooth device. Earlier I did not faced this kind of problem. But now its there. Anyone please guide me.
-2
votes
1answer
224 views

Wifi not getting connected in Windows 8 but getting connected in Ubuntu. How is this possible? [closed]

I have Dell Inspiron N4030 laptop. I first installed Windows 8 and then Ubuntu 12.04 OS (through wubi.exe. http://www.ubuntu.com/download/desktop/install-ubuntu-with-windows) in my system. The problem ...
0
votes
0answers
59 views

xps 13 sputnik 3 ubuntu 12.04 live doesn't load wireless driver

I'm trying to install ubuntu 12.04 on a dell xps 13 but when I run the live version it doesn't find any network devices. It has an Intel Corporation Wireless 7260 network controller. This computer ...
0
votes
2answers
240 views

wireless networking disabled by hardware switch. unblock only wifi?

I am using Ubuntu 12.04. when I do sudo rkill list all, I get : 0 phy0 : wireless LAN (soft and hard blocked : no) 1 brcmwl-0 : wireless LAN (soft and hard blocked : no) 2 dell-wifi : wireless LAN( ...
0
votes
0answers
75 views

Deleted /etc/X11/xorg.conf and now Ubuntu won't boot

I am trying to install Ubuntu 12.04 on my Dell XPS 15z by following this tutorial and I managed to make it boot by typing acpi_backlight=vendor dell_laptop.backlight=0 in the grub boot line. I went on ...
0
votes
0answers
39 views

Preinstalled Ubuntu 12.04 On Dell Inspiron One 19 won't get past grub

Have a hard drive with Ubuntu 12.04 installed which boots my school's PC and works on my old Gateway laptop with a HDD dock, but when I try and use my dock on my desktop Dell All-in-one (Inspiron One ...
0
votes
1answer
130 views

Is there any issues after upgrading native Ubuntu 12.04 on Dell XPS 13 developer edition?

I've just bought Dell XPS 13 Developer Edition (Sputnik 3). Default version of Ubuntu is 12.04, and obviously I don't want to stuck with almost 2 years old distribution. I just wandering is it save ...
0
votes
0answers
20 views

Problem installing software open cyc

I am currently running Ubuntu 12.04.2 which was updated some 100 days ago. It is a laptop of Dell inspiron 1545 series. I am getting stuck while trying to install Open-cyc software when run the ...
1
vote
1answer
180 views

Can't establish wireless connection in Ubuntu 12.04.3

I have Ubuntu 12.04.3 LTS running on Dell Inspiron 15R system. It does not find wireless connections at all. I tried to take help from numerous number of similar threads discussed on this forum(No ...
0
votes
1answer
88 views

Dell Inspiron 5010 overheating issue ubuntu 12.04

I know this is a duplicate question. But none of the solutions provided for the previous questions worked for me. My laptop comes with a 1GB ATI graphics card. The laptop overheats even when it is ...
1
vote
0answers
65 views

Clonezilla SE issues

This is my first go-around with Clonezilla SE. I have it on it's own, private, network where the server is also serving DHCP to the machines that join the network. Server: Dell Optiplex 790 (SFF) OS: ...
0
votes
2answers
257 views

New Dell 3437 preinstalled Ubuntu laptop not working

I got a new Dell 3437 laptop, when ONed the laptop ubuntu started to install intself. But at the end some packages didn't installed properly like "Update Manager". After that I am not able to update ...
0
votes
0answers
67 views

Right click on a DELL Touchpad

Previously I have searched thru many answers and still am unable to use the right click Dell Inspiron 1564 64 bit DELL touchpad w/ ALP drivers ver.7.102.101.303 previously using WIN7 now Ubuntu ...
1
vote
0answers
59 views

Resolution settings all missing after Ubuntu updates

I have a Dell XPS13 with Ubuntu 12.04. After installing a bunch of updates that were automatically recommended, I am experiencing a number of issues. (One of them was my touchpad no longer working -- ...
0
votes
0answers
260 views

Touchpad no longer working on my Dell XPS 13 Ubuntu 12.04

I recently purchased a Dell XPS 13 with Ubuntu 12.04. After doing some recommended automatic upgrades, and restarting, the touchpad (Name="SynPS/2 Synaptics TouchPad") is no longer working. I'm a ...
0
votes
3answers
559 views

Black screen while installing Ubuntu 12.04.3 on Dell Precision M4800

I'm trying to install Ubuntu 12.04.3 LTS on my new Dell Precision M4800 (from a USB key, made from Ubuntu) and I've got that problem : after choosing my language on the boot screen, I can see no more ...