Issues with external HDD including USB, Firewire (IEE1394) and e-sata connections as well as issues relating to mounting, formatting and partitioning.

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Installing Ubuntu on external HDD

I want to install Ubuntu on an external HDD. Now, the only question that I want to get an answer to is that : Will it tamper with the original Windows installation in the HDD that is in my laptop? [ ...
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0answers
24 views

Usb not booting from BIOS:“Missing operating system” but boot from GRUB2

I have a 500GB External Hard drive which I have installed Lubuntu on. When I try to boot from it in BIOS I get the Missing Operating System error but I can boot it from grub2 without a problem. Anyone ...
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0answers
10 views

Can you set fstab to unmount then remount upon login

I have an external hard drive which only links up to my pc after it processes whats in fstab, would it be possible to make fstab unmount and then mount after I login so I dont have to go through the ...
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1answer
20 views

Do I write to /mnt or /dev?

When using an external device, do I write to the mnt point or the dev point? Every tutorial I'm on keeps telling me to write to the mount point but I've had better luck in the past writing to the dev ...
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0answers
14 views

Unable to discover USB external HDD after entering power management

I have a USB-HDD attached to my box. The USB HDD will not be discovered by my linux after entering power saving. I already turned off the power saving through the command line tool, hdparm. However, ...
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3answers
61 views

Problem booting Ubuntu on external hard drive

I have this very weird problem with my Ubuntu installation. I installed Ubuntu on an external hard drive (Seagate 2 Terabytes usb3) and everything seems normal. But when I unplug the external hard ...
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0answers
29 views

External Drive automatically remounted and not powering down after detaching with udisks

Well this question may seems similar to these link: 1. How to prevent USB Drives from auto-remounting after remove. 2. USB 3.0 hard drives don't spin down when "safely removed" from ...
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13 views

How do i open password protection manager in ubuntu 14.04 to access the external Sony hard disk? [closed]

the hd is protected through password protection manager. Please help
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15 views

Unable to mount external drive (NTFS) on ubuntu

I tried to follow a lot of answers here to try to solve my problem, none worked, I'm am extremely new to Ubuntu so this may be a laughable question. I have this External HDD that I use without trouble ...
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0answers
15 views

External HDD Installation on Secure Boot UEFI Device

I wanted to install a standalone version of Ubunto to my external device so I could hook it up to every machine, however after installation my current system does not want to boot from the external ...
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0answers
19 views

Seagate External HDD not detected but power light blinks

I have problem with my Seagate Backplus External HDD 1 TB. Two years it worked fine but now it is not getting detected in Ubuntu (Windows as well). I tried using different ports and tried using other ...
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0answers
23 views

External media write protected

I have used my external HDD many times. But since yesterday or so it does not work anymore. I run a swedish version of Ubuntu 14.10. The error reads more or less like: "Wrong when copying - target is ...
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3answers
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Is It Safe to Delete My External HDD's Files/Folders That Are Hidden in Windows?

Is it safe to delete the Windows files and folders without having ANY repercussions? I do plan on using the external drive on Windows based computers here and there, but will use it on my Ubuntu based ...
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1answer
13 views

Ubuntu Server doesn't boot after initial install boot on external hard drive

I have read a number of posts about similar issues but nothing so far has done anything to help me. I am also fairly inexperienced with setting up linux distributions. I am trying to instal Ubuntu ...
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0answers
27 views

Cannot remove safely usb external hard drive, it mounts again

I have an external usb hard drive, however when I try to safely remove it, the device turns off and then the device mounts itself again. I've tried to do sudo udisks --detach /dev/sdb However, the ...
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1answer
21 views

Problem with booting Ubuntu from an external HDD

As usual, I apologize in advance if someone else asked this before althoguh I've checked the forum but couldn't find something (exactly) similar to solve this. I have 2 laptops, one with windows 7 ...
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0answers
32 views

Install Ubuntu on external harddrive

I have a Lenovo desktop with Windows 8.1 Pro installed. The computer has a 64-bit processor (Intel(R) Core (TM) i5-4460) I want to install Ubuntu on an external hard drive with two 465GB partitions. ...
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1answer
35 views

Installation of Ubuntu in an external hard disk drive

I have an 1 TB external hard disk drive and was thinking if it was possible to install Ubuntu in it and transfer it from one PC to another. After an extended search I can't decide if it is possible ...
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2answers
47 views

How to boot from an old 3.5'' internal hard drive connected via an USB adapter?

The Windows XP of my father's old PC was utterly broken (no wonder), so I removed his 160 GB internal SATA-drive from his PC, took it at home, connected it via a universal USB connector for all kinds ...
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1answer
39 views

Ubuntu on external drive does not boot once it is removed and plugged back in

I try to install a dual boot system on a laptop: Windows 8.1 on internal HDD Ubuntu 14.04.2 LTS on external SSD connected via USB 3.0 port During installation I disconnected my internal HDD from ...
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0answers
58 views

error: no such device, unknown filesystem

I decided to install Ubuntu to my external hard drive (partitioned sdc into 3, using one as the swap location, one for installation and one to retain files I really needed to keep, using Hitachi as my ...
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0answers
60 views

Can't access my External WD Passport HDD B/C of a checksum error

Background info: I have a mid 2012 13" macbook pro running Mavericks that started to have HDD slow downs. As a precaution, I backed up my user data to a 2TB western digital "my passport" hard drive ...
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21 views

can't access my G drive hard drive

When I right click it to change permission; it says it belongs to root. And when I change to root and try to change permission: chown: changing ownership of ...
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1answer
36 views

wont boot, freezes at purple screen, cant use terminal to fix at all. tried it already

installed ubuntu on a External HDD, wont boot first time installation ran after installing it to the HDD from windows and restarted. but it wont boot after that, it freezes at a purple screen. i ...
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0answers
14 views

KDE asking for password to mount external hd

Any ideas as to why kde asks for root password when mounting an external hd (using the gui)? It did not use to do that. Has something changed in the way thing used to work?
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49 views

Unable to mount 2 4TB external seagate hdd but can mount either one by itself

I'm not sure if this is a bug or what. It certainly is preventing me from getting any useful work done. I looked through previous posts but can't find anything that seems to apply so my apologies if ...
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69 views

Having problems with built-in backup utility

I use Backups (I believe it's just Deja Dupe) via the settings to do incremental weekly backups to an external HDD. I have it set to keep the backups "forever", but it says "old backups will be ...
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1answer
24 views

Can't open external hdd

I could not mount my external harddrive to transfer all my files `Error mounting /dev/sdc2 at /media/lucas/UUI: Command-line `mount -t "exfat" -o ...
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0answers
71 views

JMicron JM20339 USB SATA Controller Problem

I Have 3bon-s35s SATA to USB converter(or controller). It use JMicron JM20339 chipset. Windows 7 can recognize WD 4TB HDD, but Ubuntu dosen't. dmesg shows below [ 2.990457] scsi 6:0:0:0: ...
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47 views

Ubuntu 14.04 “Unable to access” HDD

I have three external hard drives, one 1TB and two 3TB drives, all formatted as exFAT. They all used to work fine; two still do. But now, when I click on one of the 3TB drives in Nautilus, I get an ...
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0answers
22 views

WD Elements External HDD stopped mounting after a few mounts on Ubuntu 14.04

I have an external WD elements HDD, 1 TB, which used to work fine on windows for over 3 years. After I installed Ubuntu 14.04 on my machine, I was still able to use my external HDD and it worked fine. ...
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1answer
17 views

How to reuse ubuntu (installed on USB HDD) on another computer?

I have installed Ubuntu on the USB HDD and successfully used it on my old notebook(acer). After purchasing the new computer(asus), i can't load my Ubuntu. Following the grub load screen i got black ...
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2answers
136 views

External USB hard drive, WD Elements, not power off itself

I own a Seagate Free Agent external hard drive for last 4-5 years. After plugged in and finished with file transfers I will click menu 'Safely remove'. Then it will gracefully shut down itself, ...
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1answer
32 views

After filling HD drive with /dev/zero -> shutdown and error

My intent: i wanted to fill my external HDD (1TB) with zeros so i used: dd if=/dev/zero | pv -t -e -r -a -b -s 930000000000 | dd of=/media/usb/clearAll ; rm /media/usb/clearAll ; shutdown -P 00 ...
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2answers
75 views

Can't connect my external HDD to my PC

It's been quite a while that I am trying to connect my external HDD to my PC (this HDD is only for media content). I don't want to mount this HDD to my PC, I just want to view the content that has ...
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1answer
32 views

e2fsck taking a long time

I have a portable 2TB drive, used over USB 2, that's giving trouble and I am running e2fsck -f -y -v /dev/sdb1 to attempt to fix it. But it's been running for 12 hours and gives no ...
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0answers
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Mac Mini 6,1. crashes ubuntu when mounting USB 3.0 external drive

Any insight would be greatly appreciated. Ubutnu 14.10 on a Macmini 6,1. Connnecting a Firewire 800 works fine, but connecting the same drive via USB3.0 causes a system freak-out, immediately goes to ...
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1answer
20 views

external hard drive won't let me edit files

I have a 1TB HardDrive and I went to run a .jar file, it didn't work because it wasn't labeled as "[/] Allow executing file as program" and I changed the file and it reverted the file back. So how can ...
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23 views

External HDD array prevents installing or running 14.04

I have a system which has the main purpose of running two RAID arrays, the drives for which are in an external array. The boot partition, linux system, and home directories are located on an internal ...
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65 views

SOLVED Problem installing Ubuntu 14.04 on an external HDD. Fedora/ Windows 7 dual boot PC

I'm trying to install Ubuntu 14.04 on an external hard drive. I've seen many posts about doing so and that's not my reason for posting here. On my PC I already have Korora (it's based on Fedora for ...
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2answers
65 views

Install Ubuntu to a hard drive temporarily external and after that move it to internal?

I am replacing my internal hdd in my laptop with a new one. The new hdd hasn't been used before, and lshw can detect its capacity and no other information. I think of two ways. The first way: ...
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1answer
65 views

Installing Ubuntu on a USB HDD [duplicate]

I want to install Ubuntu 14.04 on a USB Hard Drive from my USB stick. So I went through a few similar questions on the website. However, I have a few special requirements. I don't want any changes ...
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1answer
106 views

Ubuntu 14.04 - External Hard Disk not detected via USB Hub but detected when directly connected

I recently upgraded my Ubuntu 14.04 LTS through sudo apt-get upgrade. However, on restarting my Xorg crashed and my system wouldn't boot after the splashscreen. Somehow, I managed to uninstall Xserver ...
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0answers
28 views

Can detect external hard drive

I have a 14.04 laptop and it does not recognize external hard drivers. I have tried with two external hard drives, one USB and the other eSATA and when I plug them in it seems that the system does ...
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3answers
54 views

format damaged HD

I have an WD MyPassport external HD that won't even mount anymore. I have tried several things (most of which suggestions from this forum), such as using testdisk, mkfs.ext4, mkfs.ext3, mkfs.ntfs and ...
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49 views

Running Ubuntu from a external hard drive?

I currently have a chrome book that I would like to run Unbuntu with for some extra functionality. I would like to also have the option to use Chrome OS as well. I was wondering if I could load Ubuntu ...
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33 views

My external HD is not recognized at all [duplicate]

I was saving some docs in my HD when by accident my pc turned off. Of course, the data transfer was interrupted and since that moment I was unable to see the files in the HD. (I was using Windows 8.1) ...
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1answer
33 views

External hdd ubuntu format

I'm about to partition my ext. hdd, in 2 parts. The first part will be MacOSX formated. I want the second partition to read/write both Ubuntu and Windows. Will NTFS do it for me?
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88 views

Grub Bootloader installed twice while dual booting ubuntu and windows 8.1

This is an odd situation: I bought a brand new hp desktop that came with windows 8.1 installed. I used the automatic option in the Ubuntu installer labeled "install alongside windows". It all ...
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0answers
17 views

Running Ubuntu from external drive and accessing it simultaneously [duplicate]

I'm wondering to know if it is possible to running Ubuntu from external drive (or live USB drive) and write/read data into it simultaneously. Thanks.