Questions tagged [64-bit]
Questions about the 64-bit architecture, and how to get software (including 32-bit applications) working on it.
456
questions with no upvoted or accepted answers
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Ubuntu-Desktop-Next has gone. How do I install 64-bit Ubuntu Touch?
The questions so far on AskUbuntu about Ubuntu Touch on 64-bit x86 machines say to install Ubuntu Desktop Next and then install unity8-lxc. However Ubuntu Desktop Next appears to have disappeared and ...
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After 15.10 upgrade, sometimes I have suddendly no more internet connection
After having upgraded to 15.10 from 15.04, it happens randomly, I couldn't yet find a schema.
Sometimes I have no more connection
elect@elect-desktop:~$ ping 8.8.8.8
connect: Network is unreachable
...
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Cisco Webex meetings not working on Ubuntu 14.04 64 bit
I am trying to join Webex meetings but I am only able to see the list of members present in the meeting. Everytime I try to do so it says "The Audio Device is Unaccessible Now". Also apart from this I ...
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Synaptic Package Manager is unable to load package indexes after update
I found it interesting that an update/upgrade broke the ability of the Synaptic Package Manager to update from the archives. I do not know what information may be helpful:
Ubuntu 14.04 / AMD 64
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Running Live with 4GB RAM. 32-bit or 64-bit?
I have a laptop with 4GB RAM and it is fully 64-bit capable.
However I prefer to run Ubuntu from Live CD or USB. This takes 2GB of the RAM as the main drive. Does that leave me with 2GB of RAM? ...
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Ubuntu 14.04: How can I set dual screen display correctly with .xprofile?
I am experiencing a dual monitor problem using .xprofile to change DVI screen resolution.
I am running Ubuntu 14.04.3 Trusty Tahr in dual screen mode. Primary screen output is HDMI; other screen ...
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“You are missing the following 32-bit libraries, and Steam may not run: libc.so.6” The common fixes don't work,
Running Linux 14.04 trusty
I have this exact same problem as this
I have also tried the common fixes but get no where.
Some one is trying to steal my steam account, but I only have a linux ...
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Problem installing g++
I typed
sudo apt-get install g++
then got the output:
g++ depends on g++-4.8 (>=4.8.2-5~) but it will not be installed
Then I continued
sudo apt-get install g++-4.8
then got
g++-4.8 depends ...
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1
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0
answers
528
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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 ...
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0
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394
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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 ...
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Ubuntu 64 bit and VM VB
I am currently running the last stable 64 bit Ubuntu version on a VM with VirtualBox on W7 pro 64 bits.
I have tried several configurations, with some the sluginesh almost dissapeared, but I cant ...
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1
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1
answer
451
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installing graphics drivers nVidia 310M on Lenovo V460
Installation of driver for nVidia 310M on Lenovo V460 just failed, I have tried this.
I am kind of not very experienced linux user, so I don't actually understand what just happened. This was first ...
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1
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2
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Genymotion does not show window, fails with error 1003
I can't figure out why the Genymotion window doesn't show up on my Kali Linux. When I start the same image using VirtualBox it starts up but when I start using Genymotion, the emulator window shows ...
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1
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0
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Firefox back button middle click
I used to middle click on the back button in firefox to open the last page in a new tab.
Unfortunately this stopped working for me on Ubuntu 14.04 x64.
I tried to remove it via sudo apt-get purge ...
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0
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346
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Scilab turns off itself
I installed scilab.
Program allows me to do the following:
navigate menus
search blocks.
solve a=4+7;
But there are problems
Try to solve without ";" like a=4+7 and than hit enter: program turns ...
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0
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ACPI tables/DSDT tables not available in Ubuntu 14.04. How to restore?
I am working now for 3 weeks at following problem. I wanted to install Ubuntu 14.04 on a new ASUS UEFI PC. Here was my first problem description with a question, but nobody answered:
Has the ...
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1
answer
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Can't open Steam (You are missing the following 32-bit libraries, and Steam may not run)
I for some reason can't open Steam. It worked for a while before but it suddenly stopped working. Here's the error that shows up:
You are missing the following 32-bit libraries, and Steam may not run:...
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1
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0
answers
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Kernel panic - not syncing: No working init found - also Windows7 dual boot failure after second install!
Installation is on an MSI-7680 MB, with i7-2660 processor, 8G, and 1 TB disk.
Procedure followed is per instructions on http://www.ubuntu.com/download/desktop/create-a-usb-stick-on-windows using the ...
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1
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installing java VM 1.9
I'm using Ubuntu 14.04 LTS. I have installed an application called Neuroph and it requires Java VM 1.9. I have used java -version to check the version and the output was this
java version "1.7.0_65"
...
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1
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1
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443
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Problem while instaling wine on 64bit ubuntu 12.04
I am trying to install wine for a long time now and i tried many different ways to do it
i tried installing it using terminal :
sudo apt-add-repository ppa:ubuntu-wine/ppa`
sudo app-get update
sudo ...
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1
answer
159
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I want to change my i386 to x64 acer netbook
Completely new to any type of computer system, including Linux. I do know a little, but am mostly in the dark.
I bought the Netbook from a pawnshop so I could try and learn Ubuntu, and Linux. It was ...
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1
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1
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Black screen when booting normally
My system
Laptop: Acer aspire 8930G
OS: Freshly installed Ubuntu 14.10 (64 bit)
Memory: 4 GB
Processor: Intel Core 2 Duo CPU T9400 @ 2.53 GHz x 2
Graphics: Nvidia GeForce 9700M GT / pre-installed ...
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1
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0
answers
312
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Switched from 32 to 64bit kernel. How to install 64bit packages?
I followed this answer and installed 64bit version of kernel.
uname -m print x86_64, so it's working.
When tried to install 64bit Chrome, Software Center complained about libcups:amd64. Tried to ...
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1
answer
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BCM4312 based WLAN card fails in a Dell Vostro 1510 with Ubuntu 14.04
Everything worked fine under Ubuntu 13.08 using the STA proprietary driver. Under insistence of Ubuntu warning messages, i decided to upgrade to Ubuntu 14.04 only to see that the wireless circuitry ...
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0
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288
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black and white vertical lines in ubuntu 14.04
I have just installed Ubuntu 14.04 64bit yesterday in my PC. But today, desktop turned into striped lines many times and I had nothing to do except pressing the power button on CPU. Don't know why ...
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417
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Virtualbox 3D acceleration doesn't work with Ubuntu 12.04
I'm running 64 bit Ubuntu 12.04 as Virtualbox guest, host is Windows 7 64 bit. Ubuntu works slowly if I disable 3D acceleration in Virtualbox and painfully slowly if I enable it. I have followed ...
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1
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1
answer
225
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Steam problem with 32bit lib
After the installation it ask me this
Steam needs to install these additional packages:
libgl1-mesa-dri:i386, libgl1-mesa-glx:i386, libc6:i386
[sudo] password for giacomo:
I insert the ...
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vote
1
answer
294
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trying to StandBy drive at startup
I have 3 drives in my laptop, one of which is a mechanical hard drive for mass storage. I want to set this drive to standby because I want to preserve energy and keep my laptop silent at startup.
...
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1
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Logins Getting Stuck on Wallpaper After Ubuntu 14.04 Base and Security Update (but not when logging in as Guest)
As the title says, after an update sometime last week, logging into my user account only gets as far as changing the background from the login screen's standard to my personal wallpaper.
No dashboard ...
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0
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130
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unable to connect to wifi
My Ubuntu laptop cannot connect to WiFi automatically. I have to restart my laptop for more than one time to connect to WiFi.what could be the problem?
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How to install on Lenovo IdeaPad Flex 15D
I would like to know how to install Ubuntu 14.04 on my Lenovo IdeaPad Flex 15 D that has Windows 8 based on UEFI firmwares and has hidden partitions for recovery, so i saw a lot of YouTube videos ...
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1
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Boot-repair: "You have to give the partition where EFI files are located."
I'm using the 64 bit ISO of Boot-repair to deal with UEFI. I followed Boot repair asking for 64 bit iso - what do I do with it? and I was able to do almost everything in it. I'm stumped at this point:
...
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1
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0
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384
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logging into a LXC container
Trying to create LXC container to run 32bit Wine on my 64bit machine. I have done all as instructed. Then coming to the part, where to start the container:
sudo lxc-start -n my32bitbox
After a while ...
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1
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1
answer
110
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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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1
answer
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attaching 32 bit Ubuntu with a 64 bit machine?
I have installed Ubuntu 12.04 LTS with other software like ROS and Gazebo on a system with 32 bit Dual Core Processor. But because of some problem, I have to take my hard disk and have to attach it ...
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1
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1
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206
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"MOUNT AT STARTUP" HDD ERROR
Primary my disk is ssd (OS, home) and secondary is HDD for data. When I'm trying to made my HDD "MOUNT AT STARTUP", I'm getting error on startup (see it) when option is "AUTOMATIC MOUNT OPTION" all is ...
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0
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112
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64-bit 12.04 with mtp phone
On my Ubuntu Precise 32-bit PCs, I added a PPA as follows:
sudo add-apt-repository ppa:langdalepl/gvfs-mtp
sudo apt-get update
sudo apt-get upgrade
The 32-bit PCs then work fine on picking up my ...
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0
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Error message: "This kernel requires an x86-64 cpu but only detected an i686 cpu"
I have already activated the AMD Virtualization option in the BIOS, but I continue to see the error. My processor is 64-bit compatible.
PS.: Hi, i want to tell everyone that i found my mistake. I am ...
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2
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Trying to install postgresql:i386 on 12.04 amd64
Due to some legacy 32 bit libraries being used in postgresql functions I need to get a 32 bit install of Postgresql on a 64 bit native system. But it seems like there is a problem with the multiarch ...
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2
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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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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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0
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Cannot access local variables using systemtap
I am just getting started using systemtap. On my 64bit Ubuntu 13.04 system, I installed systemtap and dependencies + systemtap-doc and elfutils then added the ddep repository to my apt/sources.list ...
- 551
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2
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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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1
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running git status resets permissions on index file
Trying to sort out if this is a git bug or something with Ubuntu. Basically about half the time an interaction with the git index file results in the permissions on that file being changed to the ...
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Ndiswrapper-gtk shows hardware present yet no wifi!
ok ladies and gents. Im pretty new at this. I have gone through a quite lengthy set-up process of acquiring a working copy of ndiswrapper. Currently i am running Ubuntu 12.04 amd-64-lts. My wireless ...
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1
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1
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Lightdm doesn't load on boot
I'm using Ubuntu 13.04 and since yesterday lightdm doesn't load on boot.
Ubuntu loads normally but there is no UI just this cursor _ blinking.
I tried in console(Ctrl + Alt + F4):sudo service ...
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223
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HP Pavillion AMD Radeon 4250 Problem
I have the AMD Mobility Radeon HD 4250 graphics card and I am running Ubuntu 12.04.
Now it will install my graphics card driver either via the command line or by going to the AMD website and ...
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1
answer
264
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After installing Ubuntu via flash drive, only allowed to re-install Ubuntu or boot Windows
After I successfully install Ubuntu using my flash drive and then reboot, my laptop forces me to choose my flash drive as the boot device. Otherwise it starts in Windows 7.
Also, when I choose the ...
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2
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Dungeon Defenders crashes (Steam)
Hi I have Dungeon Defenders on Ubuntu 13.04 and it the game closes or crashes every 30 minutes (not exactly)
I have Lenovo G580 Intel core i7 6GB RAM.
I have nVidia GEFORCE 710m but it Ubuntu doesn'...
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NVIDIA® GeForce® GT 330M: Driver problem
My system (Toshiba Satellite A660-167 Core i7-740) overheats and turns off. This happens when I play videos online, YouTube or any other sites.
I used Psensor to check the temperatures. Normal ...
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