Architectures usually refer to the difference between 32-bit x86 (i386) and 64-bit x86-64 (amd64/em64t) processors. Both are distinct architectures.

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Simple architecture program

I'm looking for a very simple architecture design programme. If it were open source, that would be awesome! I just want to create a kind of map of rooms, and add only borders of furniture items.
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using 32 bit ubuntu 14.04.4 LTS but want 64 bit [duplicate]

So my computer architecture can support a 64-bit OS, but I guess I installed the 32 bit version of Ubuntu 14.04.4 LTS. I know you can upgrade from one version to another (i.e. 14.04 to 16.04), but ...
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1answer
34 views

Complications of having architecture i386 in 64 bit system?

Steam requires 32 bit architecture. I am thinking what can be complications of the command sudo dpkg --add-architecture i386 because all other components of my system and compuation (Matlab, ...
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Virtualised Collaboration Network

I've been asked by my work to design, build, and test a virtualised collaboration system to replace what we currently use. It will be used by a team of 5 to reverse engineer malware. We currently ...
0
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1answer
21 views

When do apt-mark show architecture in package name?

Here apt-mark shows architecture only for i386 package, and does not show i386 package, if it is not specified as such: $ apt-mark showmanual libfontconfig1 libfontconfig1 $ apt-mark showmanual ...
11
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1answer
251 views

How does Ubuntu manage so many daily images?

From these pages, https://cloud-images.ubuntu.com/locator/daily/ and http://cloud-images.ubuntu.com/releases/16.04/beta-2/, Ubuntu provides daily images for different releases (14.04 to 16.04), ...
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0answers
110 views

dpkg dependency problems due to different installed versions

Can someone help me to solve this problem? Below is the output when performing sudo dpkg --configure -a Output: sudo dpkg --configure -a dpkg: dependency problems prevent configuration of libapt-pkg4....
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1answer
54 views

How to install dependencies of a program

I am trying install a program named Teletalk 3G in my ubuntu 15.10. However there seems to be some dependencies missing, so i ran the "ldd" command to see which dependencies were missing. I got these ...
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0answers
16 views

I'm disappointing with the begin [duplicate]

My laptop is HP 15 Notebook PC 15-r263TU http://support.hp.com/us-en/product/HP-15-Notebook-PC-series/7486447/model/7812716/document/c04584780/ I'm new to Ubuntu so I installed Ubuntu 14.04.3 LTS(64 ...
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1answer
54 views

Which version of Ardour should I download?

I am using 32 bit version Ubuntu and I am getting this : https://community.ardour.org/s/buy_anon Should I get the Linux x86 or source code for all platforms ?
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3answers
309 views

How to detect architecture of a .deb package?

There is a .deb package in a repository which is declared to be 32bit, but installs 64bit binaries. This is the case for both installing through apt-get from the repository as well as with downloading ...
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1answer
79 views

Apt-get upgraded package from 32bit to unsupported 64bit - why and how to revert?

Recently the repository of qtox had to change its domain and the new one only contains only 64bit builds at the moment. However, I'm on 15.04 32bit and can't run any 64bit software. Now when I last ...
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0answers
21 views

Shouldn't the Ubuntu Architecture Be Updated for Systemd?

The https://wiki.ubuntu.com/UbuntuArchitecture has not been updated since August 2014 and was thinking it should probably have Systemd info since I believe it has replaced Upstart.
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3answers
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How can I determine the OS architecture (32-bit or 64-bit) from a file on a disk?

Sadly my mobo went bad and I have to build a new machine from scratch. I don't recall if I originally loaded the 32 or the 64 bit version of the OS, (K)ubuntu 14.04. If I mount the existing HDD is ...
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4answers
113 views

Which architecture should I use? [duplicate]

Which architecture os do I use? I have a 32-bit processor, but I also have 4GB of RAM, the download page says the 32-bit system is for computers with less than 2GB of RAM.
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4answers
922 views

For an old machine with 4 GB of RAM, is a 32-bit or 64-bit system faster? [duplicate]

I installed the 64-bit version of Ubuntu 14.04 for the first time, and I think it is heavier than the 32-bit version. While it was installing it got stuck. I tried four times to install. Is it true ...
3
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1answer
46 views

How to check architecture needs before installing Ubuntu? [duplicate]

I am planning on installing Ubuntu on my computer that already has windows on it. I have a x64 based processor and windows is also in 64 bit operating system. By using the uname -mcommand in the ...
3
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1answer
5k views

DEB file not installing, wrong architecture?

I just tried to install a program from Atom.IO, it's a really nice coding text editor. However, when I open the .deb file, it opens the software center and throws the error "Wrong architecture 'amd64'"...
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2answers
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Why does Ubuntu Download recommend 64-bit install?

Why would Ubuntu as a generalized statement recommend its 64 bit “flavour”? As far as I understand a 64-bit OS can only be installed on a 64-bit hardware (CPU), i.e. 32-bit and 64-bit OS can be ...
0
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1answer
19 views

System activities recording

Is there any tool (or commands) available for Ubuntu which can record all the activities happening in system up-to thread level/architechture level? I need to understand and solve various of my ...
2
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2answers
4k views

32 or 64 bit, which one is suitable for 3GB RAM but legacy specs? [closed]

Well, today when I headed to download page, there were 3 options for me as follows: 64 Bit 32 Bit (for machines with less than 2 GB RAM) 64 Bit Mac (AMD64) I know that you need a good system to ...
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2answers
4k views

How do I check if installed VLC is 64 bit or 32 bit?

How do I check if installed VLC is 64 bit or 32 bit, if I installed using: sudo apt-get install vlc
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1answer
39 views

electric diagrams applications [duplicate]

I'm currently want to install an application to draw electric diagrams but I do not succeed. I want to know if these applications exist for ubuntu, and if so, how to do to install?
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1answer
23 views

error while Installing the ubuntu OS [duplicate]

I'm trying to install Ubuntu 13.10 on the virtual box on my HP laptop it has following configurations: 6Gb RAM i3-3110M CPU @ 2.40GHz 64-bit Operating System But while it installs the OS it shows ...
2
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2answers
810 views

lscpu shows me “op-mode:32-bit, 64-bit”, what it means?

lscpu outputs me this information: CPU op-mode(s): 32-bit, 64-bit Does this mean my Ubuntu is running under 32 or 64 bits processor ?
0
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1answer
302 views

What are the biggest disadvantages of using a 64bit version of linux over a 32bit and vice-versa [duplicate]

I've been using Ubuntu 12.10 for some time now, but I am very limited when it comes to installing some software such as wine that won't run on a 64bit. I want to know what are the biggest ...
2
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2answers
499 views

apt-build on ubuntu, if I change processor will give problem?

I installed apt-build on Ubuntu, it is a program that compiles and installs programs. It compiles optimally for the user processor and this makes programs run quickly. But I thought what if I change ...
0
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1answer
504 views

32 or 64 bit on 4GB ram acer netbook

I have a netbook with 4Gb RAM Should I choose 32 or 64 bit? What is the speed difference? How is the compatibility with 32bit applications?
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3answers
2k views

How can I run Ubuntu inside a virtual machine on Windows 7?

When I tried to run Ubuntu in Windows Virtual PC I got this error: This kernel requires an x86-64 CPU, but only detected an i686 CPU. Unable to boot – please use a kernel appropriate for your ...
0
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3answers
135 views

laptop gets very hot

I have a laptop that has a i5 - 2430m processor with 4GB RAM. I installed a ubuntu 13.10 desktop amd64.iso and found that the laptop gets heated up more than usual. Should i install a 32 bit OS or a ...
2
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1answer
185 views

Where could I found a simple view of Ubuntu's architecture? [duplicate]

Using Ubuntu and AskUbuntu, I see all these key words: Linux Kernel (header) Gnome, Grub, Grub 2, Xorg, Unity, Compiz, Metacity, ... Could I get a view about those components (and probably other ...
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1answer
1k views

problem when i apt get update “precise/main armhf Packages 404 Not Found”

I try a restore my sorce list, change my server updates to main. But i still have the same problem. It all started when i try to instal the nvidia cuda toolkit. I fallow the guide to install the ...
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3answers
11k views

How do I install Opera for Linux in Ubuntu?

I have downloaded Opera for Linux 64-bit version, but when I try to install via Ubuntu Software Center it tells me it is the wrong architecture. What can I do?
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0answers
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Is there way to check if users use Ubuntu Desktop amd64 or amd64+mac?

I believe uname -a on installation from both regular 64-bit and mac iso outputs the same info string. Is there way to tell apart their architectures?
2
votes
1answer
5k views

Should I choose 32-bit or 64-bit to install Ubuntu on a Macbook Pro Laptop?

Which installation do I choose for Apple Macbook Pro Laptop, 32-bit or 64-bit? My computer specs: 15-inch - Mid/Late 2007 - 2.4/2.2GHz
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1answer
75 views

architecture-independent performance monitor tool

I got to know "perf" tool in "linux-tools-3.2.0-43" for Ubuntu 12.04 which can monitor the performance counts for some micro-architectures, however, the tool is dependent to the cpu architecture and ...
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0answers
5k views

How to change 32-bit operating system into 64-bit operating system without changing the operating system [duplicate]

I have recently installed 32-bit Ubuntu 11.04 but actually my OS-PLATFORM is AMD 64-bit architecture.So with this i have Display problem. So tell me a better way to solve this, But i am not intrusted ...
0
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1answer
2k views

Which architecture should I install on Samsung N145 Plus? [duplicate]

I have a Netbook Samsung N145 plus and I want to know which of Ubuntu versions is the best for me. I will use GCC compiler on Ubuntu and some other programs for code development (Netbeans, Eclipse). ...
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2answers
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“Depends: ia32-libs-multiarch but it is not installable” - Solution

I noticed this on 12.10 trying to get the Android SDK working. For 64 bit versions, it is required to install: sudo apt-get install ia32-libs However, under 64bit 12.10, I got the following error: ...
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1answer
13k views

How to upgrade a 32-bit distro to 64-bit without losing data? [duplicate]

Is it possible to upgrade Ubuntu from 11.10 32-bit to 12.10 64-bit (or the latest version out there) without losing any of my data (files, pictures, etc)? Is it possible to upgrade from 32-bit to 64-...
0
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0answers
27 views

Unable to run Ubuntu on Virtual box: Kernel require X86-6PU [duplicate]

I am trying to install Ubuntu on oracle virtual box but I am not able to. I tried the same about a year back and it worked like a charm. Here are the details: 1) Installed oracle virtual box version ...
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0answers
123 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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1answer
5k views

Installing Ubuntu I get: please use a kernel appropriate for your CPU

I've downloaded Ubuntu 12.10 and 9.04 - Desktop, respectively and burned a them on separate DVD and CD. But when I run setup.exe or booting from drive E: I get a welcome display, choose language, ...
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0answers
53 views

13.04: Which version to install and when? [duplicate]

I'll soon get a new notebook with an Intel Core i7 (3rd gen) processor. I would like to install 64bit Ubuntu 13.04 on the notebook and have the following questions: Would one choose to install the "...
1
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1answer
271 views

LXC: Can I guarantee a certain level of CPU resources to a given container

We're going to use LXC to multi-purpose our hardware while keeping the various applications easy to manage, develop, upgrade, and logically segregated. What I want to know is if I can guarantee ...
3
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1answer
106 views

Why does Ubuntu always boot regardless of boot priority?

I am running Ubuntu 12.10. I thought I had installed 64-bit but somehow I had installed 32-bit. I wanted to install 64-Bit Ubuntu over the current installation with my flash drive but whenever I ...
8
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3answers
52k views

Is there a 64bit version of ubuntu for intel CPUs? [duplicate]

I have a Lenovo IdeaPad Y580 that I'm planning on dual booting with. I want to use Ubuntu 13.04, but on the daily builds download page there is only "PC (Intel x86) desktop image" listed for intel, ...
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0answers
573 views

What's the architecture of Ubuntu Phone?

Will Ubuntu Phone be more an Android or more a "normal" Linux? Or in other Words: will it be possible to have e.g. wxWidgets/wxWidgets-applications on it?
0
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1answer
432 views

How to install Google Earth or DraftSight for 64-bit OS?

I have Ubuntu 12.10 64-bit and can neither install Google Earth nor DraftSight, because it gives me error of architecture. However, both the softwares are for 64-bit. How do I install them correctly? ...
2
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0answers
64 views

Change Bootloader title to include bit

Secondlife runs on 32 bit linux. I've tried WINE, Crossover, and installing the 32 bit libraries. Nothing has worked so now I'm having to install a 32 bit copy of Ubuntu as a second partition just to ...