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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How to automount NTFS usb sticks on Xubuntu 12.10?

I'm running the Xubuntu 12.10 on a Lenovo T520 laptop. If I plug a FAT formatted usb stick, it's mounted automatically, but if I plug in a NTFS formatted one, I have to mount it manually. How to ...
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752 views

Logitech M310 doesn't work on Ubuntu 12.10

My wireless mouse, the Logitech M310, and the bundled keyboard, Logitech K520, don't work on my laptop. When switching to Windows 7, they work out-of-the-box just fine. The internets say this mouse ...
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101 views

“Authentication failed” when downloading the release upgrade tool

When I try to update my ubuntu, a window opens which shows downloading the release upgrade tool and then gives an error "authentication failed". Please help.
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370 views

USB file transfer preparing to copy, but file count climbs indefinitely

I have downloaded Ubuntu 12.04 to back up my Windows machine that won't boot and am running Ubuntu from the CD. I copied and pasted a volume of about 160GB to my external HDD. The transfer has been ...
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305 views

Cannot automount any usb external device under quantal

I recently upgrade to quantal and I have to mount all my devices (usb key, extrernal hard drive and even data cd) manually. I get the following error message in a pop-up window when I insert any ...
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318 views

USB NTFS pen drive and hard drive not working after plugging them into Ubuntu

I connected a USB key (NTFS formatted) with data in it, on 12.04, after I disconnected it, I was no longer able to access the USB key neither from Windows nor from Ubuntu. The system asks me to format ...
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147 views

How to enable USB in parallels workstation in ubuntu 12.04?

Is there a way to enable Usb feature inside Parallels workstation in ubuntu 12.04? I did tried myself by somehow it didnt work :S plz help Regards :)
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965 views

Can't mount my USB Drive

~> sudo mount /dev/sdb1 /media/Disk Did not find any restart pages in $LogFile and it was not empty. The file system wasn't safely closed on Windows. Fixing. I have a USB Hard Disk and Windows ...
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1k views

Ubuntu 12.04 Server auto mount usb to static location

I am trying to get a USB external hard drive (ext4) to automatically mount when it is plugged in. I used to have it working but has since stopped. I have tried the usbmount package however it will ...
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582 views

How to Lock Unlock Pen Drive in ubuntu 12.04?

My Name is Prakash. We face below problem in ubuntu. Kindly help us to solve it. How to Lock Unlock Pen Drive in ubuntu 12.04 ? How to give right to users ?
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171 views

USB ports, DVD drive, SD slot not mounting

The other day my Ubuntu 12.04 system was working fine. I could put in a flash drive and move files back and forth. I put in a CD and Ubuntu prompted me what to do. After turning on my computer and ...
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9k views

USB not recognized in Virtualbox - Ubuntu 12.04 Host - Windows 7 Guest

I have Ubuntu 12.04 host and cannot detect usb devices on windows 7 guest on virtualbox (guest-addon is installed), though I configured vboxusers group and enabled it for my user account and still ...
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730 views

Accton SMCWUSB-G 802.11bg Wireless adapter does not initialize

I dual-boot Ubuntu and Windows. If I shutdown my PC, and then turn on and boot in Ubuntu, my USB wireless adapter does not initialize. I currently have 2 workaround: Unplug USB adapter, then plug ...
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1k views

Unable to boot from Live USB on Dell Inspiron N7110

I bought a Dell Inspiron N7110 and wanted to try Ubuntu 11.10 64-bit LiveUSB on it. I managed to boot from the USB, for a while (I saw the Ubuntu circle at the bottom of the screen), but then I only ...
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25 views

External drives will not automount until I log out and in again

Issue: When I boot up Ubuntu external USB drives such as my external HD and thumb drives, as well as the Windows partition are not recognized or mounted until I log out from the user and log in again ...
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37 views

Windows 7 client on virtualbox Ubuntu 14.04 host, not recognizing USB stick

I have a Ubuntu 14.04 box running virtualbox 4.3.10 with the extension pack installed that goes with it. A Windows 7 client is running in virtualbox. It has 1 cpu assigned to it, if that matters. ...
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32 views

Do I have to install any additional driver for my usb 3 port in ubuntu 14.04 LTS?

I installed ubuntu 14.04 lts in my new laptop (HP 250 G3 Notebook). It has a usb 3 port with it, but surprisingly the speed of usb 3 and usb 2 is same. I have attached the output of lsusb Bus 001 ...
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84 views

Blue Snowball iCE Microphone not working on Ubuntu 14.04 LTS

I recently purchased a Blue Snowball iCE microphone. It seems like this person and this person had success using this on earlier versions of Ubuntu. When I plug in this microphone, it's not recognized ...
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7 views

problem with unformatable usb flash

I've a problem with my usb flash, this flash had a bootable sabayon installation on it before, and it worked, but when I write ubuntu 14.10 with startup disk creator on this usb, and tried to install ...
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28 views

Inateck USB 3.0 Hub+Gigabit Ethernet Adapter with Acer c720

I'm not sure if this is where I should be asking this, so if this is the wrong place please let me know and I can post elsewhere. I am running HugeGreenBug's Ubuntu 14.10 for Acer c720 with coreboot ...
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25 views

Meizu ubuntu / Connect to macbook per USB / Filetransfer

I have a new Meizu MX4 Ubuntu and it is not possible to mount the device on an macbook or imac. How I can transfer my music, photos etc. from/to the Ubuntu phone? I think this I quite very important ...
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24 views

Cannot unmount USB o write on USB as normal user

I have the following file of rules in /etc/udev/rules.d/ KERNEL!="sd[a-z]*", GOTO="media_by_label_auto_mount_end" # Import FS infos IMPORT{program}="/sbin/blkid -o udev -p %N" # Get a label if ...
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35 views

USB Huawei LTE modem - after restart USB isn't connecting

the thing I'm trying to do is to restart LTE modem: Huawei Technologies Co., Ltd. E398 LTE/UMTS/GSM Modem/Networkcard which I do with simple script: #!/bin/bash echo -n "0000:00:1a.0" | tee ...
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33 views

How can I boot Ubuntu trial from USB drive on Windows 8.1 PC with SSD?

I've recently installed Ubuntu 14.04.2 LTS onto a USB drive using the Universal USB Installer. Everything up until this point was fine. I then restarted the computer, and tried to access the boot ...
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18 views

Tool to list USB devices as tree in shell?

Is there any tool which lists the controller, hubs and devices of USB subsystem in their tree structure at the shell? lsusb lists flatly and does not show all the details. usbview has a GUI, but ...
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26 views

Problem cloning from USB to SSD

I'm trying to build a mini server using an Intel NUC and a couple of external hard drives. The challenge is I'm trying to do it completely headlessly (as my monitors and TV are about 5,000 miles away ...
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20 views

Error using usb flashdrive - what usb error codes mean?

I have somewhat arbitrary errors when using a pendrive, as reported by dmesg: [ 306.904222] usb 2-3: new high-speed USB device number 7 using ehci-pci [ 321.080172] usb 2-3: string descriptor 0 ...
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68 views

USB 3.0 Card Reader 40 in 1 (Delock)

I bought a Delock USB 3.0 card reader (http://www.delock.com/produkte/G_91718/merkmale.html) to read my Canon's 64GB SDCX card on my Lenovo Carbon X1 (gen2) notebook. The reader with the said card ...
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23 views

How can I fix the issue I have with installation?

So I've been trying to install Ubuntu 14.04.2 amd64 for a day and I keep having the same problem. First off, here's some info on my system: CPU: Intel 15-4690k GPU: Nvidia geforce GTX 970 acx 2.0 ...
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32 views

I want to charge an iPod while in Suspend

Sony Vaio VGN-FW250j Intel Core 2 Duo P8400 dual boot Win 7 / Ubuntu 15.04 I am able to suspend and hibernate this laptop in both OSes. Ubuntu will not allow me to use the USB ports to charge my ...
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71 views

WinUSB fails to install windows 7 on USB

I get a error saying: Installation failed ! Exit code: 256 Log: Formating device... Mounting... mount: block device /home/jeffrey/Desktop/Win7_sp1_32-64_EN-faXcooL.iso is write-protected, mounting ...
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22 views

Ubuntu non-install bootable USB drive

Long story short, is there a way that I could make a bootable USB drive be full Ubuntu, on the drive only, without it wanting to install to my device?
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49 views

Logitech K800 keyboard has non-functioning keys

Hmmm, this seems to have fixed itself overnight. Strange! As you were... I recently bought a new Logitech K800 keyboard (wireless, illumiated), paired it to the unified receiver I am already using ...
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0answers
12 views

Tracetel RFID device shows as unclaimed

I wanted to connect a Tracetel RFID device to my laptop via USB but when I do so it does absolutely not function at all. Output of lshw *-usb:0 description: USB controller product: ...
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53 views

Integrated webcam problem on Ubuntu

I just try to get my integrated webcam into my virtual machine Ubuntu 14.04 with VMware workstation. But when I use cheese or everythings else I just have a black screen... So for the technicals ...
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60 views

Ubuntu 14.04 cant detect USB mouse

I recently installed Ubuntu and lately seem to be having a problem operating my usb mouse from it. kj@kj-SVE15115ENW:~$ xsetpointer -l | grep Pointer 2: "Virtual core pointer" [XPointer] 4: ...
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154 views

Couldn't find matching udev devices

I tried to connect my brand new Microsoft Lumia 540 to Lubuntu 14.10 with the help of default LUMIA USB cable and got the following error messages. Unable to Open MTP devices Couldn't find matching ...
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16 views

weird language/ charictors after while booting

when I try to boot from my USB I get these strange characters instead of the dell logo screen: Raikra 'isks kr kphar ia 'ia* prass ajy kay pk rasparp It seems to ask to press a key, and when I put ...
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17 views

14.04 USB keeps mounting itself

I'm trying to format my USB flash drive, but when I sudo umount /dev/sdb1 it doesn't work. So I tried to format it with Ubuntu disk utility app. When I tried to unmount it, it keeps mounting itself. ...
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100 views

Bad interaction within USB3 port and HDD docking station

After 3 years with Ubuntu 12.04, I decided today that it was the right moment to switch to Ubuntu MATE 15.04. The installation went smoothly, but when I connected my HDD docking station to recover my ...
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47 views

USB Devices stopped working on laptop

A few days back, all USBs stopped working. If a mouse is plugged in, it lights up but that's it. If I plug in a flash drive I get the following messages in dmesg: [ 112.117019] usb 2-1.3: new ...
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77 views

Ubuntu Touch - USB serial drivers/modules

I have a BQ Aquarius E4.5 and would like to connect it to various peripherals so I can use it for remote monitoring/telemetry. This would be easy to do if I could get a USB serial adapter to work. I ...
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135 views

Wacom Bamboo USB (CTH-301) not working on Ubuntu 15.04

Just bought a Wacom Bamboo. Did try and search to see if people where having trouble using this device under Linux and my results where positive. My luck that device is slightly changed and no longer ...
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31 views

Scopes reboot non stop, language of the system is changed, computer can't open the peripheral

I got a problem with my ubuntu touch phone (aquaris E4.5). Today there was an update, I thought it was the OTA-4 but checking the parameters it was display ubuntu 14.10 (r22). Everything worked ...
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78 views

UDEV rules for FTDI not completely working

I know this question has been asked many times but I cannot make it work. I have a FTDI serial-usb converter. I have generated 10-fhss-usb.rules in /etc/udev/rules.d/: SUBSYSTEM=="tty", ...
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25 views

My mouse does not work

I have a Silvertec Optical Mouse Model:GM02. It does not work after boot. I tried to run this command after boot: $ xsetpointer -l | grep Pointer I get these results: 2: "Virtual core pointer" ...
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69 views

USB Toshiba (16Gb) not recognized

I have a 16Gb USB and when I connect it to my computer nothing happens. I tried to find my usb using fdisk -l but it doesn't appear I tried also blkid but it doesn't appear neither I've used also ...
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74 views

Can Ubuntu work with a Belkin N150 Wireless USB Adapter out of the box?

I don't have Wi-Fi on my motherboard, so I'll need Ubuntu to support a wireless N150 USB adapter to connect to the router. Can Ubuntu 15.04 support this out of the box (without a need for updating?) ...
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137 views

USB 1-5 string descriptor 0 read error: -22

I have installed ubuntu 15.04 on my Acer aspire V15 and everytime I boot my system up I get the error mentioned above for about 10-20 seconds then another black screen with some writing then it boots ...
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50 views

How to check what devices are conncted to serial port

When I am trying to program my Arduino and try to flash the code, I get outputs like avrdude: stk500_recv(): programmer is not responding avrdude: stk500_getsync() attempt 4 of 10: not in sync: ...