disk management and udisk frontend for GNOME Desktop and Unity. It can be found typing "Disks" in the dash/application list.

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0
votes
6answers
73 views

Capacity of pen drive shown is less than the actual

I have a 8 GB pendrive. I used to write raw data into the pendrive (without creating filesystem) using the dd command. Today, when I inserted the pen drive, the I am unable to write anything on to ...
0
votes
1answer
23 views

Read error rate is 20,000 times higher than the threshold?

So I've been attempting to fix a friend's HP laptop (model number unknown) for a few days ago. Hard drive errors. My usual idiot self decided that he wouldn't make SMART testing the first thing he'd ...
0
votes
1answer
30 views

Disks Utility Drive Settings – how does it work? (no documentation available)

The Disks Utility gnome-disk-utility 3.10.0 has a lot of neat functions, but I can not find a documentation, especially about the options at Drive Settings. There can be several like Standby Time, ...
0
votes
1answer
97 views

How do I open Disk Utility in Xfce?

On the back of How do I open the Disk Utility in Unity?, how do you access Disk Utility in other DEs like Xfce? And what exact packages need to be installed to access this functionality?
0
votes
1answer
32 views

How To Replace Deleted File Bytes With Random Bytes

Let's assume that I "erased" some file named important.txt. This file is still exists on the hard drive (invisible attribute changed to true), so what I am trying to do is find the important.txt that ...
2
votes
1answer
3k views

How do I encrypt an external (USB) hard drive in 14.04? [duplicate]

I'm running Ubuntu 14.04 LTS and I have a Western Digital external hard drive (Passport Ultra) mounted. I want to encrypt the entire drive. WD has Windows and Mac utilities available, but nothing for ...
0
votes
1answer
245 views

Discs unable to set manual mounting options in 14.04

I've done a fresh install of 14.04 after I seen that the online upgrade process from 13.10 left me with a lot of unsolvable bugs. The issue is that I cannot set manual mounting options from Discs on ...
1
vote
1answer
735 views

Failed to execute child process “palimpset” (No such file or directory)

I just started using Linux and Lubuntu. It's been several weeks of trial and error, with both breaking things and having to reload the OS several times. Specifically, I have Lubuntu running on a ...
0
votes
2answers
4k views

Encrypted disk won't unlock anymore: Not authorized to perform operation (udisks-error-quark, 4)

In 2012 I used Ubuntu's gnome-disks utility to encrypt an external drive. Last year I was still being able to unlock it. But today I tried again on Ubuntu 2012.04 and gnome-disks says: Error ...
6
votes
4answers
26k views

Securely erase hard drive using the Disk Utility

I am planning on selling my laptop. So I formatted my disk using the Disk Utility and chose to overwrite the disk with zeroes. Two questions: Is this the same as overwriting the disk using dd? sudo ...
2
votes
2answers
999 views

Which command do you execute to open Gnome Disk Utility (Disks)?

I have tried gnome-disk-utility and it has failed. Yet again I have deleted the launcher for, 'Disks' which is gnome disk utility and now I can't see how I can open it. I am running 12.10. Which ...
7
votes
5answers
40k views

How do I open the Disk Utility in Unity?

I am new to Ubuntu and have installed it side by side with windows 7. Both boot up okay, my problem is I can't get to disk utility to create a partition that I can share between both OSs. Help says go ...