Questions about the 64-bit architecture, and how to get some software working on it.

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1
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0answers
8 views

How to trace the reason of system reboot?

I've been searching the answer here, but no result yet. Here is what I have found so far. $ cd /var/log $ last -f wtmp.1 reboot reboot system boot 3.16.0-30-generi Mon Jun 29 13:38 - 09:44 ...
0
votes
0answers
37 views

Can't install Android Studio in Ubuntu 14.04 64-bit

I am running Ubuntu 14.04.1 LTS and am not able to completely install Android Studio. The setup process hangs at: Unable to run mksdcard SDK tool. For which I googled and found this question on ...
1
vote
1answer
19 views

DNS Solver not working correctly

I Just installed 15.04 (64bit) on this machine. Every time that I tried to connect to a server for the first time, and by this I mean: Go to a website Updating ubuntu Downloading a file Anything ...
-5
votes
0answers
25 views

bitcoin core program disappears after is done loading [closed]

I downloaded bitcoin core (64 bit) and I am still waiting for it to synchronized. But just now, when I launch the software it loads from 1% to 100% and when it done loading, it disappears to the task ...
2
votes
1answer
33 views

error while booting off imac

I have some problems while trying to boot from my iMac 2007 Specs: 20" 2GHz Core 2 Duo 4gb ram 128mib gpu1 https://drive.google.com/file/d/0BxpSSIf6jydvN2dSQ2NWaGFmMWc/view?usp=sharing
2
votes
1answer
32 views

How to run Display Settings from the CLI virtual terminal?

How to run Display Settings from CLI virtual terminal (Ctrl+Alt+F1) ?
0
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1answer
20 views

fl studio + wine = CPU overload, why?

I've installed Ubuntu 14, 15 and mate only to find that when I run fl studio through wine it max's out the CPU when I try the free track at the beginning of the program. My laptop is an Acer aspire ...
0
votes
1answer
23 views

Ubuntu 12.04 desktop, 64 bit, 386 architecture

What I have: 1) 128 GB USB drive 2) Dell Laptop with Windows 7, 8 GB memory, Intel i7-3540M What I want: 3) Bootable USB drive with Ubuntu 12.04 for that hardware configuration, with GUI, with ...
0
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0answers
9 views

What is the multiarch support for Google Earth 64 bit package? [duplicate]

The official Ubuntu page for Google Earth says this: Note to 64bit users: The 64bit debian package depends on ia32-libs which is deprecated and no longer available as of 13.10 Saucy. Use the ...
0
votes
2answers
41 views

I am trying to install Steam on ubuntu 14.04 LTS 64 bit

Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created ...
0
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0answers
22 views

install ubuntu core tar.gz format in virtual box

I've been trying to install ubuntu core in virtual box but haven't been able to make any progress so far. I've googled everything I can and failed to find an Answer before I finally decided to ask. ...
0
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0answers
50 views

15.04 USB problems

Alright so interesting problem that started after fixing another one. A few days ago I did an upgrade on my computer. I installed a new video card and wireless adapter that in turn finally allowed ...
0
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3answers
63 views

Should I install 64-bit Ubuntu onto my 32-bit machine?

I own a Toshiba Laptop with the following details: AMD Turion X2 64 Mobile Technology TL-60 2.00 GHz Processor 3 GB of RAM 32-bit Windows Vista Does this machine meet the requirements to run ...
0
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0answers
6 views

Trine, Ubuntu 14.04, no audio

I downloaded and installed Trine. The game launches, and everything seems to work, except the audio. I tried playing around with the settings on Pulse Audio Volume Control, but nothing has changed. If ...
1
vote
0answers
87 views

Unstable wifi connection in Ubuntu 14.04 64-bit on Asus R510J

I have recently upgraded to 14.04 64-bit and since then my connection to my home WiFi network has become unstable, the computer often randomly disconnects and the ping commands often indicates loss of ...
0
votes
0answers
25 views

Presistant networking failure with 64 bit [closed]

Alright so this problem has been following me through several releases of Ubuntu and two different wireless adapters (a third should be arriving today) and it makes no sense to me. When I try to ...
0
votes
0answers
13 views

Problem installing lisbdl2 amd64 and i386 together

I'm using 64-bit Ubuntu 15.04. If I compile simple apps to 32-bit, with -m32, it works, I've installed the multiarch stuff. I've installed libsdl2-dev and libsdl2-image-dev. Now I want to compile it ...
1
vote
1answer
29 views

How do I replace some 32 bit packages with 64 bit ones?

I installed some 32 bit packages on a 64 bit machine and it caused some problems. How do I replace all x86 packages with x64 ones? Can I at least check which packages are x86?
1
vote
4answers
161 views

Which Ubuntu version should I install 14.04.2 LTS or 15.04

I have no past experience with Ubuntu. I just want to use it to see whether it is as good a Windows 7. My config is AMD FX 6300 3.5 GHz,8GB RAM,AMD R9 270X and a 970 chipset motherboard.
1
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0answers
82 views

How to install 64 bit Ubuntu 15.04 on a 64 bit capable machine

I have a laptop that is capable of running in both 32 and 64 bit modes: $ lscpu Architecture: i686 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): ...
0
votes
1answer
61 views

Why does the installation of a 32-bit package remove 64-bit packages?

It's not clear to me why the installation of a 32-bit package would necessitate the removal of a 64-bit package. For example, if I try to install the 32-bit development package of libcurl apt-get ...
1
vote
1answer
73 views

64-bit java not working

I feel like this should just naturally work, but for some reason it isn't. I've gone through the following guide How can I install Sun/Oracle's proprietary Java JDK 6/7/8 or JRE? And it seems that ...
0
votes
2answers
124 views

Ubuntu 14.04 doesn't detect second monitor

I have a problem with Ubuntu 14.04. Suddenly, my second monitor isn't detected on Ubuntu. It worked fine before. When i try using Windows 7, it is detected. I'm using HP Pavilion G4 1212tx AMD ATI ...
1
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0answers
29 views

Fonts not visible in Far Cry 1 with Wine

I recently installed Far Cry 1 (5 CD retail) under Wine using this tutorial on my Ubuntu 14.04 64 bit. My Pc specs are as follows: Integrated graphics: Intel G33 openGL version: 1.4 Ram: 2GB DDR2 ...
1
vote
4answers
83 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.
0
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1answer
27 views

Installing libgirepository-1.0-1:i386 leads to strangeness

This apt-get exchange leaves me befuddled (on a 64-bit CPU): $ lsb_release -a ...
0
votes
0answers
256 views

How to I get steam to run, on Ubuntu 14.04 64-bit?

steam Running Steam on ubuntu 14.04 64-bit STEAM_RUNTIME is enabled automatically Installing breakpad exception handler for appid(steam)/version(1431729692) Installing breakpad exception handler for ...
0
votes
1answer
75 views

g77 for Ubuntu 14.04 (64 bit)

I have been having troubles installing g77. When I type "sudo apt-get install g77" in terminal I get: """ Reading package lists... Done Building dependency tree Reading state information... Done ...
0
votes
1answer
30 views

Does Andriod Development obviate 32 - bit Linux

Recently I encountered the following error while trying to emulate android using cordova: ERROR: 32-bit Linux Android emulator binaries are DEPRECATED when attemping to run the Android emulator ...
2
votes
1answer
232 views

How to upgrade to PHP 5.5.25(The Latest Stable Released Version of PHP) on Ubuntu 12.04 LTS 64-bit OS?

I tried following commands but after running these commands I got upgraded from PHP 5.5.23 to PHP 5.5.24. I want to upgrade to PHP 5.5.25 which is a latest stable released version. sudo ...
0
votes
1answer
366 views

ap-hotspot not working after update to 15.04 (64 bit)

I have recently updated to Ubuntu 15.04 (64 bit). My `ap-hotspot' configuration was functional in the earlier installation. In the current scenario, the devices present around my computer are no ...
0
votes
0answers
33 views

Why browsers cannot recognise external webcamera?

My laptop has an inbuilt web camera but I want to use an external, USB web camera. Most of the programs can recognise it, but browsers don't (exactly Flash plugin).
1
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0answers
56 views

Ubuntu crashes frequently

I recently moved from Windows to Ubuntu 14.04LTS 64-bit OS. Initially everything worked really well. However for the last couple of weeks Ubuntu started behaving crazy. The transition from good to ...
-1
votes
2answers
46 views

64 bit unetbottin install - no cigar [closed]

I got a new hard drive, downloaded ubuntu using unetbootin on a different system. Default to 32 bit, installed it and everything okay. But my laptop (old Acer aspire one 722) is 64 bit. When i ...
2
votes
2answers
96 views

Installing 32-bit libbz2.so.1 in 64-bit Ubuntu

I'm trying to install LabView on my computer (Ubuntu 15.04, 64-bit), but I need the 32-bit libbz2.so.1 library, based on these instructions on the NI website and googling elsewhere. However, the link ...
0
votes
0answers
41 views

Error in Installation of Qt5.x 32 bit on Ubuntu 12.04 64 bit

I want to install Qt5.x on Ubuntu 12.04 64 bit. But while installation I faced the problem of libsm6 missing. I learned Ubuntu needs 32 bit libraries for functioning. I followed this link and tried to ...
1
vote
1answer
104 views

HDMI Audio on 64-bit Ubuntu 14.04 [duplicate]

I am running 64-bit Ubuntu 14.04 on an Intel NUC box that has a built in audio card with HDMI connection. I had the audio working previously following an answer in the thread listed below (download ...
1
vote
2answers
314 views

Google Chrome won't Start - Unable to locate theme engine in module_path: “adwaita”

Google Chrome won't start after a recent apt-get upgrade. I can't figure out what I'm missing, and google doesn't turn up many results for these errors: $ google-chrome ...
1
vote
1answer
109 views

Cannot boot 14.04 Ubuntu

I am new with Ubuntu. My new company gave me a Dell Latitude E5440 laptop running Windows 7 64 bit. I am trying to install Ubuntu but neither 12.04 nor 14.04 boot. The common Error that I take on the ...
0
votes
0answers
39 views

32-bit lib wants to remove it's 64-bit counterpart

xubuntu 14.04, 64 bit. Installing libvpx1:i386 wants to remove libvpx1 and all of the programs that depend on it. From that library's very minimal dependencies, I can't figure out why it wants to ...
4
votes
2answers
418 views

Problem with Java while trying to run pycharm-community-4.5

I've just installed pycharm-community-4.5 into my Ubuntu 14.04 (64 bit). After installing I ran the command /opt/pycharm-community-4.5/bin$ ./pycharm.sh to run pycharm but the terminal showed me some ...
1
vote
2answers
166 views

Risky to remove all i386 packages on a 64-bits install? [duplicate]

I don't use any 32-bits app on my 64-bits Vivid so i want to remove all i386 packages but I wonder if this can be done safely. Thx for help ! Edit : Here's the return from the 'dpkg -l | grep i386' ...
0
votes
0answers
7 views

Struggling to Install Ubuntu 64 on Windows8

I had purchased new Hp laptop 64 bit with pre-installed windows8, which is successfully removed with ubuntu 32 bit with the instruction given on different sites. now i realised that i have installed ...
0
votes
1answer
66 views

Ubuntu 14.04 64bit iso file can't be written on DVD-R (from Windows)

I have downloaded the ISO file of Ubuntu 14.04 64bit. When I try and write the ISO with Windows to a DVD-R disk, it returns an error (Microsoft Error Code 0XC0AA0301): I can write other kind of ...
0
votes
4answers
118 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 ...
0
votes
1answer
23 views

Is Ubuntu desktop 32 bit source code the same as Ubuntu desktop 64 bit source code

Is Ubuntu desktop 32 bit source code the same as Ubuntu desktop 64 bit source code? I recently had occasion to go backwards from 64 bit to 32 bit and they seems subtlety different.
0
votes
0answers
75 views

How do I disable startup apps?

just upgraded to 15.04 (x64). Now, at startup, the app "Clementine" starts on it's own and another app, which I do want to start, shows 5 additional examples running (only need 1). I don't see ...
1
vote
1answer
36 views

errors coming after installing Ubuntu 14.10 64 bit from a usb stick

I keep getting errors after the installation of Ubuntu 14.10 64-bit installed using a USB stick. The first time this happened was yesterday when I tried to upgrade from 14.10 to 15.04, but when I ...
0
votes
0answers
41 views

how to use a different linux-image than the one is currently being used in ubuntu 14.02?

this are the linux-images I have and I am currently using 3.13.0-51 $ dpkg -l linux-image-\* | grep ^ii ii linux-image-3.13.0-51-generic 3.13.0-51.84 ...
0
votes
1answer
90 views

ODBC error connecting to MySQL

I wonder if someone could help with an issue I can't seem resolve with ODBC for MySQL. I am reasonably new to Linux, so any assistance that can be offered would be helpful. If it helps, I am running ...