Questions about the 32-bit architecture also known as x86 , the common processor for netbooks and old computers.

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install matlab 2013a with error

I tried to install Matlab2013a in my laptop (Ubuntu system). I download a ISO file (very big) and followed their instruction: mount it and run "install". But it returns me an error: Cannot locate ...
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1answer
2k views

32 bit Wine in 64 bit PC running Ubuntu 64 bit Precise

As I'm using dotnet20, I've setup a WINEPREFIX=~/.wine32 with WINEARCH=win32 (as per question 'Installing dotnet2,0 on 64 bit machine'). I saw in above question (How to install 32 Bit Wine on 64 Bit ...
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1answer
5k views

error: package architecture (amd64) does not match system (i386)

I am trying to install Ubuntu 12.10 and by the way my wireless is not working. So, I'm trying to fix this problem manually. I have installed the 64 bit Ubuntu already. The problem is I cannot install ...
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2answers
2k views

install ubuntu on laptop with windows 8 32bit

I saw in the instructions that if I wanted to install ubuntu on my PC wiht withdows 8 i should download the 64 bit version. My laptop is an older 32 bit laptop that I have put windows 8 on. Should I ...
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2answers
111 views

Deleted the Ubuntu file in Windows, but i am still prompted to choose between Ubuntu and Windows on boot

I installed Ubuntu using Wubi. I got version 12.10 32-bit. After all was done I noticed a file on my C: drive labeled Ubuntu so i figured when i wanted to uninstall this would be the file to delete. ...
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1answer
1k views

How to install lib1394 i386 (32bit) version on ubuntu 11.10 amd64

I have an old acquisition program for a firewire that seems to need the 32bits version of the library libraw1394.so . Some notes, about the problem: I think that the output of uname -m indicates ...
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1answer
32 views

How do I call FreeMat that was installed via Alien?

How do I call FreeMat that was installed via Alien? I'm running 12.10 32 bit. I have tried freemat, freemat4.1.1 and freemat4 and none have worked.
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1answer
339 views

How to run x86-32 (IA-32) applications on Kubuntu x86-64 (AMD64)?

There are some applications that are only for i386 version but I have amd64 version. Can I run them on my system? I am using Kubuntu 12.04.1 LTS 64-bit version.
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1answer
510 views

Problems with AMD driver for ATI Radeon HD 3870

For some reason after installing the drivers for the video card ATI Radeon HD 3870, start lags. Slows scrolling, sometimes flash player and games. I'm tired. At first it was all in 12.04, and recently ...
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1answer
508 views

Trick 64-bit Ubuntu to allow 32-bit pci wireless card?

I have an older 32-bit Belkin F5D6001 (aka ADMtek ADM8211 802.11b Wireless Network Card) that I got to work in 32-bit Ubuntu 12.04 via NDISWrapper (Windows Wireless Networking) by using the CD it ...
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1answer
414 views

MaaS install 64-bit client nodes doesn't work

I have installed a MaaS node that will act as the parent and I am trying to add additional nodes via the PXE boot. The nodes boot fine and get an image from the MaaS server but they only install the ...
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1answer
668 views

How do I install the latest python-opencv in 64-bit Ubuntu?

I heard that OpenCV supports only 32 bit Python. But my OS is Ubuntu 12.04 64 bit and it has Python 2.7 64 bit. How can I install latest OpenCV-Python bindings on this system for 32 bit Python? .
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1answer
248 views

Multi-Architectures and Their Binaries

Why is there a /usr/lib and a /usr/lib32 directory but only a /usr/bin and no /usr/bin32 directory on a AMD64 64-bit-install of Ubuntu? If or when Debian/Ubuntu start supporting ...
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3answers
2k views

Boots to terminal

I had a system running 10.04, I think. I upgraded it to 11.04, everything was fine. But then when I upgraded it further to 11.10, the system would only boot to a terminal, no desktop like before. I ...
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1answer
357 views

Difference between -generic and -i386 kernel images

The regular auto-update installs the -generic linux image on my machine intel core i3 machine. Is it better to use -i386 kernel? What kind of machines -generic linux image supports? The comment #5 at ...
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2answers
738 views

Does Ubuntu on computer with 64 bit processor, need to be 64 bit as well? [duplicate]

Possible Duplicate: My processor is 64-bit - does that mean I need the amd64 image? I tried installing Ubuntu 32-bit on my computer, but before the installation had really started, I got ...
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1answer
541 views

Ubuntu Server on 5 year old PC

I was recently downloading Ubuntu server to put on an old machine to serve media around my house. I was wondering why they recommend the 64-bit version of there server? Does this affect anything if ...
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1answer
47 views

Downgrading 64bit to 32bit [duplicate]

Is it possible to downgrade from 14.04.1 64-bit to 32-bit as an old PC is having real trouble running 64-bit.
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1answer
34 views

Can't find whoopsie process

I have tried several find commands to find whoopsie but I can't find the process to disable it. I know it's not already disabled because when I do locate whoopsie I get: ...
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0answers
51 views

Microsoft Office 2010 Pro and Ubuntu? [duplicate]

I currently use x64 and I tried to install Microsoft Office 2010 Professional x86 & x64 and it failed with Wine and Play on Linux. It says that it needs MSXML 6 SP1, yet installation fails every ...
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0answers
215 views

Installing IBM Installation Manager (32-bit) on Ubuntu 14.04.1 LTS (64-bit)

Can someone help on Installing IBM Installation Manager (32-bit) on Ubuntu 14.04.1 LTS (64-bit)? Here's the steps attempted so far: Installed 64-bit Installation Manager (IM) on 64-bit Ubuntu LTS ...
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1answer
511 views

How to install lib32-gnutls in Ubuntu 14.04 32bit

I have a login problem with a game (league of legends - the login server did not respond).I found somewhere that I need to install lib32-gnutls to fix this problem, but I don't know how to do this. I ...
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0answers
239 views

Stuck on “Configuring bcmwl-kernel-source (i386)” while installing Ubuntu 14.04

So, as the title says, installation get stuck while Configuring that package. Now, I am aware that this question has already been asked, but the solution requires internet connection and I don't have ...
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1k views

Has anybody been able to install Acestream on Ubuntu 14.04 32bit?

I'm trying to follow the instructions on wiziwig.eu but I can't find the dependency packages python2.7-apsw and so forth...
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0answers
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Developing 32 bit application and using it in 64 bit Ubuntu 14.04

I would like to develop 32 bit c++ applications on an Ubuntu 14.04, 64 bit machine and use it on both 32 bit and 64 bit machines. One of the main difficulties I face is that I use some library which ...
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0answers
50 views

TrueCrypt container sluggish data transfer only in Ubuntu

I downloaded two setup files for truecrypt namely truecrypt-7.1a-linux-x86.tar.gz & TrueCrypt Setup 7.1a.exe one for linux & one for my windows8 I installed both the files in respective OSes ...
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0answers
69 views

How to do build a 64-bit develop environment in Ubuntu 12.04 LTS 32-bit? [closed]

I using the Ubuntu 12.04.4 LTS 32-bit. But now, I want to build 64-bit binaries & packages as same source of Ubuntu 12.04.4 LTS 32-bit on it. I think that, If I use CLFS(Cross Linux From ...
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0answers
359 views

Cannot load acpi_cpufreq module [closed]

I have been trying hard recently to scale my CPU Frequency from 1GHz (the current frequency) to 1.67 GHz (the maximum frequency) but it won't let me as when I execute sudo cpufreq-set -u 1.67GHz it ...
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0answers
47 views

how to get ubuntu to load via DVD onto pc on xp

Downloaded the 32bit Desktop 14.04 version using a Windows 7 laptop. I have checked the download using winMD5SUM - ok- and burned a DVD using Deepburner. After several tries at booting the pc in ...
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0answers
324 views

Install 64-bit (Trusty) on 32-bit (Saucy)

On an Ubuntu 32-bit system (Saucy), I'm trying to install the 64-bit version of Trusty. For this I've created a new partition and (temp.) mounted on /mnt. After installation of (all?) needed packages ...
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1answer
60 views

Can I have common CD for 64 bit Ubuntu and 32 bit Ubuntu?

Why does not Ubuntu have a common CD to install Ubuntu, choosing at time of installation whether to install 32 bit or 64 bit Ubuntu, Like Windows disks. Is there any tweak that would allow ...
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1answer
172 views

12.04 can't connect to 64 bit WEP

I'm an absolute beginner to Linux, and I already have a problem. Go me! I have installed Ubuntu 12.04 32 bit on my desktop PC, dual booted with my previously installed Windows XP. I have a 64 bit ...
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1answer
204 views

AMD64 or i386 for Acer Aspire 5530G

I have laptop Acer aspire 5530G: AMD Turion X2 Ultra Dual-Core Mobile ZM-80 2.1 with 2GB RAM. So, What is Ubuntu better: amd64 or i386? if CPU amd, but RAM is 2 GB.
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0answers
228 views

Installation of i386 Deb(Hangul 2008) into AMD64 architecture; dpkg/library error - 2

This question is 2nd question following previous one posted but regarding installing 32bit library on 64AMD system of 13.10 From the first question, as Avinash Raj told I finished installing deb ...
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1answer
45 views

DualBoot 32Win & 64Mac from Live USB +Persistance

So I have a 32 bit Live USB with persistance that I use to write code, cause that's just how I roll. I can boot it onto my school computers(32 bit Win) no problem, but obviously not my Mac (2007 iMac, ...
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0answers
45 views

In first step of Ubuntu installation: crash screen [duplicate]

I am a Java programmer and I want to install Ubuntu 13.10 to use for my programming needs. But I have a problem. On my first step of installing Ubuntu X86 (I am a newbie) when I go to setup screen in ...
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1answer
26 views

packaging Error for amd64

I am trying to package lttoolbox-3.2 for ubuntu , I successfully created ppa and built 32-bit packages. but it always fails for 64 bit failed log ...
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1answer
821 views

how to use a projector with Lubuntu 13.10

My teacher has an Lubuntu 13.10 Laptop and he needs to use it on his projector, but there is no signal. Does anyone know how to use a projector in Lubuntu 13.10? Thanks
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2answers
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Ubuntu x64 installation

So my computer tells me that the processor is 64-bit capable, but it has 32-bit Windows Vista installed on it. Would it be okay to install 64-bit Ubuntu alongside 32-bit Windows or would it have big ...
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2answers
2k views

Microsoft silverlight not in Ubuntu 13.04 Netflix desktop app [duplicate]

I thought it would be fun to put Ubuntu 13.04 64-bit on my PC, I have been told Netflix would work on 64-bit, bit it didn't. I checked terminal, long story short with 64-bit was I don't know what ...
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1answer
487 views

dpkg remove, dependencies problems

I have just reinstalled Ubuntu 12.04. I was sure I was installing the 32 bits version, however it turns out (wt* ???) it is actually a 64 bits version. In the meantime, I tried to install some library ...
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41 views

Why do i have 32b Ubuntu after installing the 64b version? [duplicate]

to keep things simple i downloaded the 64b version of Ubuntu to try out on a spare computer but it turns out i have a 32b version? i even made sure to double check with the website and sure enough i ...
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1answer
365 views

32-bit to 64-bit migration using virtualbox

I have a 32-bit Ubuntu installation which I would like to migrate to 64-bit. To minimize risk and to ensure that the installation is working I would like to first do the install on a virtualbox VM. I ...
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1answer
1k views

Installed 64-bit ubuntu on 32-bit windows vista [duplicate]

I am not very knowledgeable about computing, so pardon me if I am asking a stupid question. I installed ubuntu on my 32-bit windows vista via http://www.ubuntu.com/download/desktop/windows-installer ...
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0answers
39 views

My computer boots to a black screen [duplicate]

I know there are a lot of threads for this, but I can't seem to find a satisfying answer for my specific situation. I have an Acer-Aspire 5738Z-4619 with the following specifications: ...
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1answer
9k views

How to manage libstdc++.so.6: wrong ELF class: ELFCLASS64 at computer cluster [closed]

I have a problem with the libstdc++.so.6 library when I execute a program in MATLAB. The code works fine on my laptop and my desktop, which is why I'm sure the problem is a library or linking ...
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309 views

Ubuntu 12.04.2 showing a kernel panic at the startup

I'm using a Acer Laptop 5100 (Athlon 64 TK-53, ATI 1100, 320GB HD, 4GB RAM, Broadcom 4311 Wifi), and I was using for some time Ubuntu 10.04 and later 10.10 64-bit versions without a single freeze. I ...
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1answer
68 views

Is there any place on the internet that houses window themes (as Ubuntu tweak calls them) and gtk themes for ubuntu?

I'm wonder if there is like a one-stop place on the internet where I can find all the window themes and gtk themes I could possibly want for Ubuntu. I would like these themes to be compatible with 32 ...
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120 views

Is it possible to convert a 32-bit ubuntu installation to 64-bit? [duplicate]

As in title, is it possible to convert a 32 bit Ubuntu installation to 64 bit to read additional memory after performing a memory upgrade?
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988 views

how to remove a foreign architecture?

On Ubuntu 12.04 LTS x64, we'd like to remove the i386 foreign architecture it comes with, but I don't see a "dpkg" command to do this cleanly. In Stuck with foreign-architecture=i386 when using ...