USB is an acronym for Universal Serial Bus. The current USB standard is USB 3.0, which supports transfer speeds of up to 625MB/s. USB devices are plug-and-play.

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Unable to connect to an external board using putty

I was trying to connect for the first time to a board using a Linux OS (I performed this before with Windows). I would like to remark that I have never worked before with external devices issues in ...
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42 views

Error copying files from (UDF) mounted image to USB drive

EDIT: Nevermind, I just found out that the image was corrupted. sudo mount -t udf -o loop /home/cyberdoug/Documentos/HRJXVA00_W10x64ROW_homeCOS\(DL\)_v3.iso /mnt This is the command I'm using to ...
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1answer
100 views

Command to Connect Huawei E3272 HiLink

I have edited 40-usb_modeswitch.rules and added the device. When I plug it in, Ubuntu automatically connects it sometimes. However, it doesn't do anything other times. Restarting, reconnecting, etc....
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2answers
46 views

how to patch the kernel from a repo

I would like to patch my kernel so that it would do zerocopy. I found this nice repo on github but i'm not too sure how to go about doing it. https://github.com/Basler/linux-usb-zerocopy it says on ...
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14 views

Linuxcnc-2.7-wheezy installed BUT No USB device works

Where on Linuxcnc-2.7-wheezy on a HP Pavilion a614n do USB devices (a EDUP 150Mbps wifi Nano Adapter) get installed. When I put the small disk in the DVD Rom combo drive I get NOTHING. Where can I fix ...
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29 views

Syslinux Installation Issues

I would like to install the Syslinux bootloader on my PC. For this purpose, I have created a bootable USB stick, installed Syslinux on it, and copied the vmlinuz from my "/" to my USB (My USB is ...
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29 views

SIM reader issue

I'm relatively new by using ubuntu and I followed this tutorial to try to install the EAP_SIM protocol on a pc with ubuntu : Tuto. I'm blocked in the step 5 and 6. The step 5 consist on checking the ...
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42 views

SeaBios overrides boot; Error: no bootable device

So I did all the steps to dev on my acre 15.6 chromebook, installed this, and reset. The moment I reset, SeaBios pops up and says no bootable disks found. I assume that my entire disk has been wiped ...
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27 views

USB mouse ends up “locked” to single application

I have Ubuntu 16.04 running on a Dell XPS 15 (9550) with a touchscreen and touchpad. When I plug in a USB mouse (Logitech Performance MX with the wireless USB dongle) it quickly gets stuck in an odd ...
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1answer
50 views

Trying to make bootable used in 14.04 for 16.04 but it does not boot

I was trying to make a boot-able in 14.04 for 16.04. But after completing, when I restart the system and try boot from USB it gets stuck and says grub not found. Is anyone else also found the same ...
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1answer
95 views

Making a bootable usb drive from Ubuntu

I had tried to make a bootable USB drive but it's not possible. I tried to do this by using terminal and also I used startup disk creator in Ubuntu but it always says that there is no free space in ...
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88 views

Ubuntu 16.04 LTS not recognising external DVD drive

since upgrading to Ubuntu 16.04 LTS from 15.10, I've been having trouble loading DVDs onto my machine from my external disc drive (the drive is a Lite-On eTAU108 manufactured back in May of 2010 if ...
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49 views

“Move To” Command Deleted My Files?

Have a USB Flash Drive that has worked in the past every time I use it. Today, I tried to copy some files over to it, so I plugged it in, the computer recognized it. I opened it in on the desktop, ...
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1answer
113 views

Create a symlink in /dev using /etc/udev/rules

I am studying for a Linux certification from the Linux foundation but I have some questions about one lab. Here is the lab: Create and implement a rule on your system that will create a symlink ...
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1answer
53 views

Logitech S-150 Speakers wont work on Ubuntu 16.04

I recently bought a pair of logitech's S-150 speakers to use with my new ubuntu setup. In the sound control pannel, I have "digital output (S/PDIF) | USB AUDIO" and "Analog Output | USB AUDIO". When I ...
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0answers
50 views

resizing an ntfs-partition without any loss of data, while running ubuntu (studio) from a live usb

This is my very first question on askubuntu. I know there are quite a few similar threads hanging around here and there, but most of the answers given have either proven to be too technical, or haven'...
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60 views

Ubuntu, error: usb 1-1.1: device not accepting address 6,error -32

Today, while booting Ubuntu, I saw this error: [ 37.142300] usb 1-1.1: device not accepting address 6,error -32 After which Ubuntu stopped booting and this was the only line on the screen. After ...
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102 views

Unable to enumerate USB device under virtualbox

I have a new Dell XPS 13 (9350) laptop running Windows 10 as host and Ubuntu 16.04 LTS as a guest under Oracle VirtualBox 5.0.20. I installed the Extension Pack and also the Guest Additions for Linux....
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16 views

USB listed as read only

I'm on a chromebook 11 (CB3-111), and I've already installed Ubuntu w/ unity. I've downloaded Steam, and I was trying to install CS:GO. I knew it would require another storage space so I got a SanDisk ...
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26 views

Encryption failed and unable to wipe hard drive

My encryption failed on one of my laptops; now it believes the caps lock is on, and the arrow keys don't work. My only option looks like*Ubuntu in GNU GRUB. I have a CD to nuke it and a bootable USB w/...
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26 views

USB Drives only mounting when login to GUI not via SSH session

I recently upgraded from 14.04.3 -> 16.04 and am noticing some strange behavior with my USB drives. In 14.04.3 I could restart my system and login via SSH and I would see my USB drives mounted, but ...
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1answer
13 views

Fastest command to create a bit identical copy of a 4GB USB 2.0 drive

I have tried dd if=path_to_usb_drive of=path_to_copy_to, but it's too slow. How can this be speeded up?
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1answer
304 views

Can't boot Ubuntu 16.04 without dvd / usb

I just got Acer E 15, and I want to use only Ubuntu 16.04 on it. I have used "rufus" on my primary laptop (win7) to burn Ubuntu installation iso on usb. I reordered the boot priority to boot from ...
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1answer
22 views

How to properly erase drive and start over after pv glitch?

I installed pv so I could check progress of a usb installation, and I began the process with sudo dd if= | pv | of=/dev/sdb. Well, it's supposed to ask me for my sudo password, but when I pressed ...
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55 views

Unable to find a medium containg a live file system

I'm getting this message each time I try to install Ubuntu on my system: Unable to find a medium containing a live file system I've tried booting it from 2 different usb drives and a CD. I've ...
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17 views

Kernel hangs using a custom USB device on sd_revalidate_disk

My Ubuntu 14.04 with 4.2.0-36-generic is hanging on 100% kernel thread when using a custom prototype USB device( which is working fine on debian). The kernel thread is: Jun 3 17:09:09 sce-XPS13 ...
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1answer
81 views

USB Boot problem with Rufus

I am trying to make bootable USB using Rufus. I downloaded Rufus and selected the downloaded ISO but nothing happens. As per the instructions here. I should have been prompted to download syslinux ...
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0answers
51 views

Cheese showing 'no device found' Thinkpad e450

I have recently bought a Lenovo Thinkpad e450 and installed Ubuntu 16.04 on it. Everything works fine but the integrated webcam. Cheese shows no device found. Kindly help. Cheese screenshot: lsusb ...
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2answers
53 views

Windows UEFI dual boot Ubuntu, HELP?

So as usual I would like to dual boot windows with Ubuntu. I read many articles and am very confused. I created a bootable USB using Ubuntu 16.04 and pendrive linux, however With fastboot OFF and ...
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171 views

Ubuntu 16.04 LTS freezes when selecting try Ubuntu

I just got a new laptop and I'm trying to install the newest version of Ubuntu Gnome on it. Every time I try and boot from my live USB it freezes on the loading screen that just has the Gnome logo on ...
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11 views

Cameras an printers ports USB

I need to read the USB ports of printers and cameras from a VirtualBox virtual machine running Windows in different versions. This worked well until upgrade to version 15.10 of Ubuntu. The cameras ...
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1answer
44 views

How can I mount a Samsung Camera on Ubuntu?

So I have been trying to mount my Samsung 3150f camera and I have been using a combination of these two tutorials: Detect and mount devices? Can't transfer photos from Kodak Easy Share C195 ...
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2answers
39 views

How to boot Ubuntu faster from USB-install. What factors affects the OS?

Hello I just installed Ubuntu 14.04 in my HP 2.0 pen drive. **(Installed not Live USB).Eventhough I have 4 GB RAM and 2 GB Nvidia Graphics card and i5 processor, it is lagging so much. One click on an ...
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2answers
73 views

Install Ubuntu on Hard drive and GRUB on USB

I would like to install ubuntu 16.04 on Hard drive, but I want to keep windows 7. What I want is to install ubuntu on a partition of the HDD, but I want it only to boot if I plug in USB Drive, and if ...
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0answers
52 views

Copying files to USB

I used a USB to make Ubuntu 16.04 bootable on my desktop (which is Ubuntu 16.04) for installation on my laptop. Then I could not format the drive. I have done this now, but. I can not copy files to ...
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49 views

How to install Ubuntu onto an OS X bootable and encrypted USB stick?

Im trying for now 3 days to install Ubuntu Desktop on an encrypted USB stick that is bootable by OS X. Preface: I tried it several times, destroyed 3 OS X installations, x Ubuntu installations and ...
2
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1answer
21 views

will “Install ubuntu on a hard disk” also install all changes in persistent partition?

I used "universal USB installer" and created a portable Ubuntu system in my USB flash drive with persistence partition of 4GB, in which I installed some additional softwares. If I use "Install Ubuntu ...
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16 views

How to install Ubuntu + LinuxCNC on a HP Pavilion a614n [duplicate]

I have a HP Pavilion a614n with no operating system, it does have BIOS. It is a 32-bit machine. Internet connection is over a 150Mbps USB wireless-N adapter. It also has several USB connectors. So, ...
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1answer
42 views

How to make a full Ubuntu install with a LiveCD-like bootloader? [duplicate]

Interestingly, on my Surface Pro 3 a LiveCD installation of Ubuntu (15.10) would boot without any issues. However, a full install on a USB3 SSD, (either in UEFI or non-UEFI mode) with or without ...
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2answers
49 views

How to install ubuntu with usb, installer boot menu frozen

I cannot boot from a USB drive. The installer boot menu comes up with a countdown, but pressing anything freezes it. If I don't do anything it counts down to 1 and freezes. I have checked the md5 sum,...
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1answer
28 views

syslog shows 2 users and shows usb device when I didn't use one

So a lot of the syslog code history was deleted just before I was typing this up but here is some of it: SpiRegistry daemon is running with well-known name - org.ally.atspi.Registry Created slice ...
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0answers
84 views

How to automatically run a program when certain device is pluged in?

I have home made device that connects via USB port and I have made a c++ program for data acquisition from that device. I have modified the /etc/udev/rules.d/50-ttyusb.rules so that the device has ...
2
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0answers
66 views

Wacom Intous Art Support on Ubuntu 15.10 wily

Kernel: x86_64 Linux 4.2.0-36-generic OS: Ubuntu 15.10 wily DE: KDE5 So I have followed several articles online from several google searches such as: https://forums.linuxmint.com/viewtopic.php?f=...
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1answer
27 views

For some reason, I can't modify contents in USB drives

For some reason, only root can modify the contents in USB drives (create folder/file, etc.), after running related commands.
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25 views

Ralink USB WIFI

I was using a Ralink USB WIFI for quite awhile until the most recent Ubuntu patches. Now it no longer works. I tried using the commands that I originally used to get it to work but they no longer work....
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1answer
45 views

How can I permanently disable the mounting of USB storage devices?

I want to permanently disable the option to use USB storage devices. How can I achieve that?
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41 views

SOLO installed Ubuntu on Macbook Pro, now I have flashing folder with question mark

SOLO installed Ubuntu on Macbook Pro and erased Mac osx. It was working sluggishly so I wanted to try re-installing ubuntu, for some reason it would not detect the USB drive I tried multiple times. I ...
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94 views

how to setup a Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)

Bluetooth setup docs seem a bit dated; my device, but with a different chipset, is on the hardware support docs, however. thufir@mordor:~$ thufir@mordor:~$ hciconfig hci0: Type: BR/EDR Bus: USB ...
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1answer
44 views

Help to recover personal files from encrypted Home folder, Im on USB live USB

I need help to recover my files from "Home" in an encrypted partition with Ubunu 14.02 (I went with the encryption option from the installation). I couldn't boot normally on that system (normally ...
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1answer
94 views

Live USB or Live Install better for my needs

The question to be answered is... Which type of installation should I use on my USB (Live USB or full installation or an other options??) and how would I go about doing so to meet all my requirements?...