Questions related to physical hardware, and how it interacts with Ubuntu.

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1answer
517 views

Official images for Wandboard Quad

I would like to ask if there will be official images of Ubuntu 14.04 for Wandboard Quad. Simply because I saw this reference on http://ports.ubuntu.com/. Thanks
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2answers
2k views

How do I get my laptop's Line In inlet to output sound?

I have a laptop - DELL Studio 1773, but I'm pretty sure the model does not matter. One of it's features I love most is the fact it has TWO headphone outputs. This means Ubuntu can use them to output ...
1
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0answers
92 views

i2cdetect - set lower speed

I heard that I must set lower speed for i2cdetect to get list of more connected deviced to my laptop but I can't find in man how to set lower speed. Obviously i2cdetect scans different ports at ...
2
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3answers
102 views

Pre-owned HDDs are not detected in Ubuntu

I recently acquired two 750gb HDDs. Not knowing the previous owner, I used dd to format them. Formatting them was easy, (dd bs=8M if=/dev/zero of=/dev/sdb) it went without a hitch, and I figured I'd ...
0
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1answer
139 views

required hardware upgrade for old system [duplicate]

I want to use Ubuntu 14.04.I do not wish to opt for lightweight versions so I need help in determining some reasonable hardware upgrades so I can use Ubuntu comfortably. Currently my system specs are ...
1
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1answer
229 views

MSI SuperCharger on ubuntu

Is there a way to get MSI super charger working on Ubuntu. My motherboard is MSI Z97 Gaming 7.
5
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4answers
4k views

Where can I find a list of compatible audio cards?

I have a creative SB X-Fi Xtreme Audio, And i faced so many problems with this card regarding compatibility with Linux. Now i am looking for a new audio card and want to make sure that this time it ...
0
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0answers
259 views

Teac multi card reader not working (SD card)

I'm trying to read an SDXC SD card with the Teac multi card reader of my Dell Dimension E520. Here is the relevant output of lsusb -vvv Bus 002 Device 002: ID 0644:0200 TEAC Corp. All-In-One ...
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0answers
23 views

No display on monitor

I am facing a problem with my graphic card, in the beginning when i purchased the card and as i installed in my pc it was working perfectly, but now after few months i have again installed the card in ...
0
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1answer
54 views

Ubuntu 14.04 on HP Spectre 13-3000ed

I am thinking of buying the HP Spectre 13-3000ed ultrabook and my question is: will it work with Ubuntu 14.04? Specs: Intel Core i7-4500U 1.8-3.0GHz 13.3" WQHD (2560x1440) Glare + Touch 8192MB RAM ...
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2answers
77 views

Know if I buy a compatible hardware

I want to buy a Micro Core I5 3340 Mother Gigabyte GA H61M S1 DDR3 4GB RAM 1TB WD SATA 3 16mb This hardware, will be compatible with ubuntu 14.04 and further? Thanks for help me :)
0
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1answer
105 views

Touch screen not working after some reboots (another reboot resolves it)

I am trying to troubleshoot an issue on a Lenovo Flex 14 with Ubuntu 14.04.1 (standard Unity flavour) with touchscreen. Mostly it works perfectly well; but from time to time I reboot (mostly ...
0
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1answer
41 views

Persistent (hardware?) problems over multiple Ubuntu reinstallations

I recently reinstalled Ubuntu 14.04.2 multiple times, after having experienced a persistent problem with Oracle Java 8, which suddenly started crashing in any application in which used to work. Namely ...
0
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1answer
171 views

Display issues on Ubuntu

I recently bought brand new Dell Inspiron 15 3000 with windows install. As our company works with ubuntu I format it and install Ubuntu. After the installation completed the and the ubuntu loaded the ...
2
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1answer
2k views

Ubuntu 14.04 upgrading Hardware Enablement Stack (HWE) shows unmet dependencies

When upgrading from to the new Hardware Enablement Stack manually using this command: sudo apt-get install --install-recommends linux-generic-lts-utopic xserver-xorg-lts-utopic ...
-1
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1answer
26 views

Why is my system crashing?

About two months ago, I bought a used HP Compaq DC7900 small form factor tower. I also got a 2TB drive off eBay. I am now on my third drive. Installed Linux on each drive ( #Manjaro on the first ...
0
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1answer
210 views

Keyboard not working on Ubuntu 14.10 Live CD

My system is Lenovo Idea-pad Notebook running Windows 7 Ultimate. I want to switch over to Ubuntu 14.10 and tried it with Ubuntu LiveCD. On the Try Ubuntu mode the keyboard is not working. What can I ...
5
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2answers
6k views

Better drivers for SiS 650/740 integrated video?

I installed Xubuntu 10.10 on an old box today and the graphical performance is horrid. According to lspci, the video card is this: 01:00.0 VGA compatible controller: Silicon Integrated Systems [SiS] ...
0
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1answer
37 views

Should I download the new Hardware support Available for Ubuntu 12.04?

This is in relation with this post. WiFi not working on ubuntu 12.04 dell 3521 I have done the same steps 8-10 months back and now in Ubuntu Updates it shows New Hardware Support ...
0
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1answer
72 views

What to choose when both updates: (1) New Hardware Support available and (2) New ubuntu 14.04.1 LTS are available?

A month ago, The update manager was showing a message new hardware support available --Download. Today Update manager again shows two messages: New Ubuntu 14.04.1 LTS is ...
0
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0answers
25 views

Mounting existing /home on a separate hard drive and share it with another distro [duplicate]

I have Ubuntu 14.04 on 1TB hard drive and would like to add a second 1TB hard drive to my PC. The latter is where /home would be mounted and the existing hard drive will be used to both run Ubuntu and ...
0
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0answers
21 views

Virtualization hardware review

I'm running an home server based on Ubuntu 14.10 for running some services that I need on my LAN such as: mysql db, LAMP stack, NFS share, Squid proxy and so. My machine is built on Intel(R) ...
3
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5answers
683 views

Strange sound of hard disk [closed]

I have one problem. I have laptop and the hard disk light lightning every 2 second strong in the meantime there are a lot of fast blinking even though i don't do anything. Even more - hard disk is ...
0
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1answer
137 views

Accessing the button of a WiFi-Stick (TP Link TL-WN823N)

I just bought a TP Link TL-WN823N it seems to be working just fine. It has a button on it. I would like to trigger an event when it is pressed. Any idea how I could find out anything about it ...
0
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3answers
558 views

Can't read file from my external hard disk on ubuntu

I'm in a big problem what happen is when I mount my external hard disk on Ubuntu. I can't see any file available on my hard disk, which i can see from windows. I tried CTRL+H to see if its hidden ...
0
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0answers
74 views

New ubuntu server hanging… trying to locate root cause

Thanks to anyone willing to help me locating a root cause. I presumably think it is due to limited memory causing the server to halt. After a reboot the machine works for a day or 2 and then hangs. ...
0
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0answers
75 views

most of the time HDD LED is blinking and computer is slow!

I am using Ubuntu 14.04 on my DELL laptop. Most of the time, my laptop HDD is blinking and computer is slow: * It takes too long to open an application such as GIMP or Firefox. * It occurs usually ...
0
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1answer
246 views

Can not change backlight brightness on samsung laptop

Whenever I try to change the backlight brightness with the fn+f1 or fn+f2 keys, the gui does show that the brightness is being adjusted. However the actual brightness stays the same, until I get to ...
10
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1answer
22k views

Keyboard not working 100% after Ubuntu 13.10 upgrade

I have this weird issue on my laptop right now. The keyboard is not functioning 100%. This means, I can type my login details to get into Ubuntu. I can type something on Dash. But other than this (on ...
3
votes
2answers
95 views

Keyboard with Ubuntu Logo for less than $100?

Is there anyway to get an Ubuntu logo or even a Linux logo for the superkey on a keyboard without spending $100+ (usually $150) on a custom mechanical keyboard? I already have the stickers but my ...
0
votes
1answer
35 views

mkdir in accessory drive

Ubuntu 14.10 ext4 With a system in drive (sda) and a drive (sdb) which is a separate hard drive. I have made directories in the former without difficulty but not in the latter. I can place and access ...
1
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1answer
61 views

Can I install 8gb of memory to full Macbook 5,1 Ubuntu install?

Seems that 8gb of memory is not stable in original Macbook 5,1 if I'm not running "Mac OS X 10.6 "Snow Leopard" or higher and have Boot ROM Version MB51.007D.B03" ...
0
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1answer
635 views

How to spoof a USB device's Product and Vendor ID?

Background to the problem I have a "Canoscan Lide 120" scanner which is by all accounts a minor upgrade to "Canoscan Lide 110" (Same chipset, same specifications, etc.). The device driver for "Lide ...
0
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2answers
219 views

Speed of CD/DVD unit in ubuntu 12.04

I have intalled Ubuntu 12.04 on my Acer laptop and the problem with the unit of CD/DVD is that it do not reduce the speed of reproduction. In other vertions of Ubuntu this probles was solved with ...
0
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1answer
241 views

envivo mini diasscanner driver workaround

Hi I have attached my envivo mini diasscanner to a usb port. Lsusb finds it as: Bus 002 Device 005: ID 0ac8:3370 Z-Star Microelectronics Corp. Traveler TV 6500 SF Dia-scanner. Have anybody got this ...
2
votes
1answer
733 views

Cross-platform performance testing tool

I want to compare operating systems by performance on my hardware. Is there a cross-platform tool for doing it? I need results of CPU and graphics performance.
0
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1answer
162 views

See processes which use device

I have this (hopefully) irrational fear someone might hijack my webcam, especially since some of my colleagues started to put some tape around theirs. For some reason I am sometimes not able to ...
-1
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1answer
117 views

problem in asus s400ca

i love ubuntu but i buy a new laptop is asus vivobook s400ca but ubuntu detected other laptop asus x202e laptop hardware s400ca Intel® Core™ i3 3217U 1.8 GHz Processor Intel® Chief River Chipset ...
1
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3answers
92 views

Wireless is disabled by hardware

I tried to use wifi in my notebook but a message appeared "Wireless is disabled by hardware" I have tried change physical switch, but didn't fix it. And use fn too, but nothing fixed this problem ...
90
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4answers
147k views

How do I find out my motherboard model?

Is there a way to find what motherboard model I have? If yes, how, please?
0
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1answer
185 views

Touchpad Not Detected When USB HDD Plugged In at Boot

Ubuntu doesn't recognize my touchpad if I boot with my external drive connected to the USB port. Why would this be the case? Where should I look to start troubleshooting the issue and how can I tell ...
0
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2answers
1k views

How can I get my Dell C1760nw Printer to work with Ubuntu?

Ubuntu doesn't recignize this model of printer automatically. How can I get it to work correctly in Ubuntu?
0
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1answer
529 views

ubuntu 13.04 doesn't recognize second 40gb hard drive

I have 2 hdd 320 gb + 40 gb the 320 gb has windows 7 i am trying to install ubuntu 13.04 on the 40 gb but ubuntu 13.04 doesn't recognize it when installing but ubuntu 13.04 recognize it when i choose ...
5
votes
4answers
3k views

Speed up booting time without losing choosing capability in grub

to speed up my boot time, I would like to get rid of the grub timing, but I would like to still be able to choose between different OS. Is there a way to do so? I was thinking to tweak something so ...
29
votes
1answer
26k views

How can I find out what RAM a computer system has?

I'm looking for a way to find out what kind of RAM a system has (clocking speed, DDR-X etc.). Is there a specific command for that? I'm only aware of free or lspci which don't offer those things.
0
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1answer
160 views

Problems during booting - Error reading from disk/GRUB rescue

Sometimes, I cannot boot my OS (Ubuntu 14.04 LTS) and I always get different sort of error. Maybe you can help with identifying where is the problem. These crashes are becoming more frequent and I ...
1
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0answers
141 views

ProSavage DDR video drivers not working

I've just installed Ubuntu 14.04, and everything went well except for one little thing: general display speed sucks! So, looking around on Google, I've found that VIA ProSavage DDR display drivers may ...
1
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2answers
217 views

Wifi disabled by hardware switch: bug or failed hardware?

I have a weird problem which I suspect due to a hardware failure, but I would like to make sure. On a Panasonic Toughbook CF-T5, running Kubuntu 12.04. Dual boot with WIndows XP but I don't think ...
3
votes
1answer
83 views

Where is the Ubuntu hardware compatibility list for individual parts?

Where is the Ubuntu hardware compatibility list for individual parts? That is, where can peruse a list to build my own machine or evaluate one that is not an Ubuntu partner. I've looked around and ...
11
votes
4answers
31k views

How to determine hardware?

Is there a command to detect the type of processor, type of graphics card, type of hard drive, just the basic hardware my computer is running? I'm running 12.04.