0
votes
0answers
16 views

Why does my laptop grayscreen after I reopen it?

I'm using an Intel Macbook on Ubuntu 12.04 with kernel version 3.11.0-26-generic The problem I've been having is that, when I close the laptop lid and reopen it the machine does not resume ...
0
votes
0answers
12 views

Can't view or access files saved to storage partition from Ubuntu in Windows 7 partition

I recently set up a dual boot of Ubuntu 12.04 and Windows 7 on my new Thinkpad T440s. I have a 1TB HDD for most stuff and a 16GB SSD as a caching drive. I followed this tutorial for the dual boot ...
2
votes
1answer
96 views

Trouble when opening laptop lid. Only black screen is displayed. Ubuntu 14.04?

I have a Asus S56CA laptop. When I bought this laptop, it came prinestalled with Windows 8 wich I updated to 8.1. I soon decided that Windows wasn't right for me and decided to use my old Ubuntu 12.04 ...
0
votes
0answers
11 views

Achieving extended screen effect - cross platform

Is is possible to connect my Ubuntu 12.04 running laptop with any other laptop running Windows and achieve extended screen effect?
0
votes
1answer
96 views

Laptop screen goes blank after 33 seconds of inactivity

I have a Lenovo Thinkpad T60 running 12.04.4 LTS, Precise Pangolin; the desktop is KDE. Starting today, the display goes blank after 33 seconds of inactivity. Clicking or even moving the mouse, or ...
0
votes
1answer
101 views

Battery not charging above 34% on Lenovo E430

My System Spec is: OS: ubuntu 12.04 LTS OS Type: 64-bit Laptop Model: Lenovo Thinkpad E430. My Laptop is plugged to the wall for more than 10 hours. But the battery percentage never goes above 34%. ...
0
votes
0answers
45 views

problem with updates and software center [duplicate]

I first noticed the trying to open software center when i get the error 2014-04-23 13:50:03,240 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None' 2014-04-23 13:50:03,258 - ...
0
votes
0answers
60 views

12.04 is overheating my Compaq nc6320 laptop

I have been researching this all week, but I can't find a solution that seems to resolve this issue. I have just installed UBUNTU 12.04 on my Compaq nc6320 and it is running really hot and the fan ...
0
votes
0answers
40 views

My laptop monitor does not turn on in KDE and I only have display when docked

I use Kubuntu 12.04 64 bit. Currently using the nvidia drivers for my Dell E6510. When the laptop is docked the two multiple monitors are working perfectly. When I restart when I am undocked the ...
0
votes
0answers
44 views

NEC Laptop fan always running

I just installed Ubuntu 12.04 on my netbook(Dual Boot with Win XP). It is mostly running fine, however, I have one problem. The fan seems to be constantly running at high speed, even if I am not ...
1
vote
0answers
35 views

MSI FX600 003US Ubuntu 12.04LTS Camera

I'm running Ubuntu 12.04LTS in my MSI FX600 003US laptop and the OS seems to be unable to detect the device itself. I'm not really familiar with Ubuntu so I might need some guidance in here in ...
1
vote
0answers
139 views

Slow Wlan on Ubuntu 12.04 LTS

I installed Ubuntu about 5 weeks ago and I really like it =). But I'm suffering from an extremely slow Wlan connection. It's the same problem in different Networks, and I don't have the same problems ...
0
votes
2answers
59 views

I'm a total noob and need to know if Ubuntu will work properly in my laptop [duplicate]

So, as the title says: I'm not very tech savvy, but I tried Ubuntu and loved it! The thing is: I don't know if my laptop can handle Ubuntu or if I need to do something special to make it work ...
0
votes
0answers
107 views

Adjust screen brightness in Ubuntu 12.04 LTS (Packard Bell Easynote R4622 laptop)

I have a Packard Bell R4622 laptop running Ubuntu 12.04 LTS 32 bit. I turned the brightness down with the function keys because the screen was too bright, but now it is too dark and I cannot turn it ...
0
votes
0answers
84 views

Laptop won't boot without power cable connected

My laptop is an Acer Aspire 5750 that used to run Windows 7 but is now dual-booted with Ubuntu 12.04 (now my predominant OS). Recently an annoying bug developed in that my laptop won't boot without ...
0
votes
1answer
126 views

Brightness in ubuntu 12.04

Well this is a common problem as i have seen through my google searches but i didn't manage to find any satisfactory solution so far. I got my laptop recently which came with windows 8 pre-installed.I ...
0
votes
1answer
278 views

No brightness control in Ubuntu 12.04, Lenovo V570

I have been struggling now for an inordinate amount of time trying to get the brightness adjustment working in Ubuntu. I am running Ubuntu 12.04 on a Lenovo V570 Laptop. I have tried all of the ...
0
votes
0answers
74 views

Screen Brightness on Acer AspireV: bar appears, brightness doesn't change

Using 12.04 on an Acer Aspire V5-561-9410. When I use the function keys to modify screen brightness (or use any solutions I've found here to this problem like the one found here or here), I see the ...
1
vote
1answer
144 views

Suspend on lid close, even with the option OFF

I've set up a friends laptop with Ubuntu 12.04LTS with the Cinnamon desktop, and I'm having a few issues with the power settings. As far as I can tell I've got every setting to "Do Nothing" when the ...
0
votes
0answers
60 views

Ubuntu 12.04 LTS - Will not boot on laptop using just A/C power

I have installed Ubuntu 12.04 LTS on my Acer Aspire 5741 alongside Windows 7 (Dual boot). The battery is on it's last legs and doesn't charge properly most of the time as it is relatively old. When ...
1
vote
1answer
63 views

Ubuntu 12.04 LTS blocking access from other network PCs

One Ubuntu 12.04 laptop connects to the internet OK, but I can't ping that laptop. I can ping any PC on the network from any other, but this one we can call it (W). It is causing a issue as the (W) ...
2
votes
2answers
484 views

How to connect to WiFi on Asus F5RL?

I recently installed Ubuntu 12.04.4 LTS with Xfce 4.10 on my Asus F5RL AP033C laptop. When I open nm-connection-editor from the notifications area (on it the "Enable Wireless" is in grey), in the ...
0
votes
0answers
163 views

How do I adjust screen brightness / backight on a Toshiba Satellite C50D?

I know this is a known bug, it been asked and answered thousands of times before. I've spent the past couple of months searching for a solution and all have failed. My Fn keys won't adjust brightness ...
0
votes
0answers
19 views

Should Advent Torino X700 work with Ubuntu [duplicate]

I have previously asked a question asking if ubuntu works on the device ( Ubuntu on Advent Torino X700 ), but no one seems to have tried it, ADVENT will not try it for me, and I have no local shop ...
-1
votes
1answer
1k views

Ubuntu 12.04 LTS iso for 64-bit intel i7-4700MQ quad core laptop [duplicate]

I have a Lenovo Ideapad with Intel i7-4700MQ processor. Which Ubuntu iso should I download for installation?
1
vote
0answers
38 views

Dual-boot Ubuntu on an Asus X551CA laptop (windows 8.1) [duplicate]

I bought an Asus X551CA laptop for my son which came with Win8 installed (now updated to Win8.1). I want him to be able to dual-boot to Ubuntu as we use 12.04 on our desktop and he likes apps like ...
0
votes
1answer
330 views

Install Ubuntu on Lenovo G580

Can I install Ubuntu on a Lenovo G580, but keeping Windows 8? How? The specs are: Prossesor: Intel® Core™ i5-3210M (3M Cache, 2.50 GHz) Ram: 4.0GB PC3-12800 DDR3 SDRAM 1600 MHz OS: Windows 8 64bits ...
0
votes
1answer
286 views

Wifi not working on Acer Aspire 5570Z

The Ethernet works but the wifi does not. I have updated everything and it had no help. And I know that it works because less then 24 hours ago it had windows vista on it and would work. I am running ...
0
votes
2answers
220 views

Asus laptop power management

I have a couple of symptoms that make me think Ubuntu has some problems identifying all the components of my laptop (Asus N56VJ-S4051H). When starting the computer from the OFF status, the fan goes ...
3
votes
0answers
207 views

Fn key combination *suddenly* stopped working for brightness only

I've looked at most of the questions relating to enabling hardware brightness control under Ubuntu with the Acer Aspire S3 laptop; initially these fixes worked, under the initially installed kernel ...
0
votes
0answers
209 views

HP/Compaq 6530b CPU fan goes to 100% after wakeup from suspend

I recently installed 12.04 LTS x64 on my old laptop. Works great, but whenever I shut the laptop lid, it goes into suspend, and when I open it back up to use the machine again, the fan goes to 100%. ...
1
vote
2answers
1k views

I'm curious about installing Windows XP after installing Ubuntu

So, I installed and have been using Ubuntu 12.04 LTS for a bout a year and a half now, and I am quite happy with it. My only problem is that a lot of games are not supported. I would use WINE for ...
1
vote
2answers
23k views

What's the difference between ubuntu 13.10 amd 12.04 LTS??? and

What's the difference between ubuntu 13.10 amd 12.04 LTS and which one is best for my laptop (Asus k46cb i7) imeans which one recognizes my laptop drivers completely?
-1
votes
1answer
33 views

Which ubuntu 12.04.3 is best for Device lc2430i ? [duplicate]

Which Ubuntu version should I download for new Linux-certified laptop ? Device Name: lc2430i MEMORY: 3.8GiB Processor:3rd Generation Intel Core i5-3210M CPU @ 2.5GHZ X 4 (3MB L3Cache,2C+HT) OS TYPE: ...
0
votes
0answers
116 views

Screen brightness control doesn't work after update

I just installed Xubuntu 12.04 on my Toshiba Satellite laptop. Out of the box, everything worked fine. I could change the screen brightness with the fn keys, and it changed automatically when ...
0
votes
0answers
576 views

Ubuntu Brightness Not Working

I am using 12.04 in my dell inspiron 3521.It has got AMD radeon 7600 and intel graphics.Brightness control was working perfectly. After wiping the pre installed 12.04,I installed new 12.04 ...
0
votes
1answer
175 views

Can I install Ubuntu 12.04 LTS on a SAMSUNG NP300E5X-S01?

I want to buy a laptop, but I want to use it with Ubuntu! So, Can I install it on the SAMSUNG NP300E5X-S01 ? Thanks ! Specifications Processor : Brand/Family : Intel Core i5-3210M CPU Speed : ...
2
votes
5answers
207 views

What should I install on 12.04 for a school?

I am in charge of installing Linux on all Windows XP laptops in my school. I chose Ubuntu 12.04 LTS, but I am not sure what I should install on it. Do you guys have any suggestions? Thanks
0
votes
1answer
373 views

Suspend/resume issue hp envy m6

:) I just installed Ubuntu 13.10 on my HP envy m6. When I press the "power" button and select to suspend, it looks like it goes to sleep (power light flashing, as expected). When I press the power ...
0
votes
0answers
19 views

Ubuntu 12.04 for Toshiba Satellite L650D-13U - will it work? [duplicate]

I am using a Toshiba Satellite L560D-13U that was purchased in Q4 2010. I have recently installed Ubuntu 12.04 and was wondering if Ububtu would support all of its hardware or whether I would have to ...
1
vote
1answer
385 views

Lenovo IdeaPad Z580 Super Hot after Ubuntu 12.04

So I have a Z580 laptop which has ONLY Ubuntu 12.04 installed, It has a i3 Processor with Intel and Nvidia Cards and 4GB RAM, The problem is even if I run no apps, It gets heated up? I removed Windows ...
0
votes
0answers
172 views

Deactivate defect laptop keyboard ubuntu 12.04

My Notebook Keyboard (T430) is defect and spawns more or less random keypress events. So I'm searching for a way, that linux ignore all input that comes from this device. My guess is that I have todo ...
2
votes
0answers
392 views

How to count battery cycles?

Like most user that have searched about knows, Manufacturers ACPI implementation is a mess. And for most of our laptops, battery infos are unavailable or wrong (on a dell inspiron 15z, the rate is ...
-1
votes
1answer
35 views

12.04 64bit crashing on old HPDV5000

As stated in title I have an old HP dv5000 laptop (amd 64bit). I have it set up as a dual boot winXP media center which runs fine, and have used MacPup off a cd - running in ram - no problem. I have ...
0
votes
1answer
484 views

Laptop is running hot!

I have a sony VPCEH15EN laptop with ubuntu 12.04 installed. My laptop runs normally in windows but it is running hot in ubuntu. I have installed jupiter and tlp also.Jupiter shows that temperature ...
0
votes
0answers
92 views

Force battery power settings when plugged in

I recently bought a new laptop that tends to get quite hot. Today I used it for the first time on battery power, without plugging in the power supply, and I noticed that it didn't get nearly as hot. ...
0
votes
0answers
148 views

SD card issue acer aspire v5 571

I have installed ubunut 12.04 on my Aspire V5 571. It is not detecting the sd card(4GB) from my digital camera. How to make it work?
1
vote
0answers
123 views

Why time taken to charge the laptop battery increases rapidly when it almost full?

When my laptop is charging at first it charges normally. But when its charged about 98% time remaining begins to increase why is this?
0
votes
1answer
202 views

Ubuntu 12.04 LTS install failed. swap partition failed [duplicate]

I recently was lucky enough to get a laptop for free. The only setback is it had no operating system. I burned ubuntu 12.04 LTS to a disk, and when i boot it in the laptop it loads. I tried installing ...
2
votes
2answers
3k views

Cannot change brightness setting using function buttons or using the brightness control bar on HP laptop

I faced this problem when I brought a new HP Laptop , hoping to install Ubuntu(Linux) but when i booted from a Live DVD the brightness was set at max and wouldnt be changed from the function keys or ...