Running or compiling binaries made for CPU architectures different than the host system

learn more… | top users | synonyms

-1
votes
0answers
24 views

Unable to boot. Please use a kernal appropriate for your cpu

My system is Dell latitude d600. I am trying to install Ubuntu 14.04 but I am unable to do so. It is giving me the error: Unable to boot Please use a kernal appropriate for your cpu
1
vote
0answers
165 views

how to install 32bit support in Ubuntu 16.04 64bit? [duplicate]

sudo apt-add-architecture i386 The above command does not work in Ubuntu 16.04 64bit I need 32bit support, how can I do?
0
votes
1answer
18 views

Is CPU instruction set version accounted for when I install pre-compiled distro?

I can have Intel Xeon E5-2620 v3 or Xeon E5-2620 v2 on my system. The difference is instruction sets these two CPUs implement. Will Ubuntu server installer detect this difference and choose correct ...
15
votes
3answers
2k views

Is my system able to run 64-bit OS?

I am using 32-bit Ubuntu 14.4 LTS. How can I tell if my computer can run a 64-bit os? I am confused between architecture and CPU op-mode. An excerpt from /proc/cpuinfo: $ grep " lm " /proc/cpuinfo ...
1
vote
0answers
25 views

Wrong system architecture detected

I have recently reinstalled my Ubuntu 14.04 (after introducing some changes to the disk) and I have run into a strange problem. I have 64 bit processor and I've installed 64 bit system (as shown in ...
0
votes
1answer
98 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 e5-...
3
votes
2answers
663 views

Is it a problem to have packages with “amd64” architecture when I have an intel cpu? [duplicate]

I am trying to debug a scanner install failure and when checking if the required packages were present or not I saw a difference in the package architecture. $ dpkg -l | grep Brother ii brscan-skey ...
1
vote
1answer
271 views

Can Ubuntu run on a Mac with PowerPC? [duplicate]

I have an iMac with a PowerPC chip in it. Can Ubuntu run on it? I have Mac OS X 10.4.11 running on it right now. The brand is Apple.
0
votes
0answers
31 views

Can I totaly install Ubuntu 64bit on my computer? [duplicate]

I run the lscpu command on Ubuntu and this is the result: Architecture: i686 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s)...
3
votes
2answers
3k views

apt-get searching for binary-armhf with INTEL i7 CPU

When I run: apt-get update I receive the following errors: Err http://us.archive.ubuntu.com trusty/main armhf Packages 404 Not Found [IP: 91.189.91.13 80] Err http://us.archive.ubuntu.com trusty/...
1
vote
0answers
31 views

Downloading Ubuntu: wich version to download? [duplicate]

for a 32bit/2GRAM Dell Laptop, i'll be required to download the Ubuntu 64bit or the 32bit version? Looking forward for help, and thank's for the support!
0
votes
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 ...
0
votes
2answers
137 views

Is this CPU architecture information from lscpu normal?

With command lscpu I have output as follows: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-...
0
votes
1answer
22 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
votes
3answers
711 views

Does “Trusty Tahr” support EFI ia32?

Does "Trusty Tahr"(Ubuntu 14.04) supports ia32 booting?
2
votes
3answers
549 views

Architecture - 32-bit handling 64-bit instructions

tomasz@tomasz-lenovo-ideapad-Y530:~$ lscpu Architecture: i686 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 ...
36
votes
9answers
237k views

How do I run a 64-bit guest in VirtualBox?

I would like to have an Ubuntu 11.04 64-bit test environment. When I try booting the Ubuntu 11.04 64-bit installation CD in VirtualBox, the following message is displayed by VirtualBox: VT-x/AMD-V ...
113
votes
17answers
125k views

What are the differences between 32-bit and 64-bit, and which should I choose?

What is the difference between 32-bit and 64-bit Ubuntu? I've heard the 64-bit platform performs better and can detect more than 4GB of RAM. Also, while some apps haven't ported to 64-bit yet, ia32-...