10
10
<email>gnome-doc-list@gnome.org</email>
13
<desc>Remove all of the files and folders from an external hard disk or USB flash drive by formatting it.</desc>
13
<revision pkgversion="3.2" date="2011-10-07" status="candidate"/>
15
<desc>Remove all of the files and folders from an external hard disk or USB
16
flash drive by formatting it.</desc>
14
17
<include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude"/>
17
20
<title>Wipe everything off a removable disk</title>
19
<p>If you have a removable disk, like a USB memory stick or an external hard
20
disk, you may sometimes wish to completely remove all of its files and
21
folders. You can do this by <em>formatting</em> the disk - this deletes all
22
of the files on the disk and leaves it empty.</p>
22
<p>If you have a removable disk, like a USB memory stick or an external hard
23
disk, you may sometimes wish to completely remove all of its files and
24
folders. You can do this by <em>formatting</em> the disk - this deletes all
25
of the files on the disk and leaves it empty.</p>
25
28
<title>Format a removable disk</title>
26
<item><p>Open the <app>Disk Utility</app> application from the <gui>Activities</gui> overview.</p></item>
27
<item><p>Select the disk you want to wipe from the <gui>Storage Devices</gui> list.</p>
28
<note style="warning"><p>Make sure that you have selected the correct disk! If you choose the wrong disk, all of the files on the other disk will be deleted!</p></note></item>
29
<item><p>In the Volumes section, click <gui>Unmount Volume</gui>. Then click <gui>Format Volume</gui>.</p></item>
30
<item><p>In the window that pops up, choose a file system <gui>Type</gui> for the disk.</p>
31
<p>If you use the disk on Windows and Mac OS computers in addition to Linux computers, choose <gui>FAT</gui>. If you only use it on Windows, <gui>NTFS</gui> may be a better option. A brief description of the <gui>file system type</gui> will be presented as a label.</p></item>
32
<item><p>Give the disk a name and click <gui>Format</gui> to begin wiping the disk.</p></item>
33
<item><p>Once the formatting has finished, <gui>safely remove</gui> the disk. It should now be blank and ready to use again.</p></item>
30
<p>Open the <app>Disk Utility</app> application from the <gui>Activities</gui>
34
<p>Select the disk you want to wipe from the <gui>Storage Devices</gui> list.</p>
36
<note style="warning">
37
<p>Make sure that you have selected the correct disk! If you choose the wrong
38
disk, all of the files on the other disk will be deleted!</p>
42
<p>In the Volumes section, click <gui>Unmount Volume</gui>. Then click
43
<gui>Format Volume</gui>.</p>
46
<p>In the window that pops up, choose a file system <gui>Type</gui> for the
48
<p>If you use the disk on Windows and Mac OS computers in addition to Linux
49
computers, choose <gui>FAT</gui>. If you only use it on Windows, <gui>NTFS</gui>
50
may be a better option. A brief description of the <gui>file system type</gui>
51
will be presented as a label.</p>
54
<p>Give the disk a name and click <gui>Format</gui> to begin wiping the disk.</p>
57
<p>Once the formatting has finished, <gui>safely remove</gui> the disk. It
58
should now be blank and ready to use again.</p>
36
62
<note style="warning">
37
63
<title>Formatting a disk does not securely delete your files</title>
38
<p>Formatting a disk is not a completely secure way of wiping all of its
39
data. A formatted disk will not appear to have files on it, but it is
40
possible that special recovery software could retrieve the files. If you
41
need to securely delete the files, you will need to use a command-line
42
utility, such as <app>shred</app>.</p>
64
<p>Formatting a disk is not a completely secure way of wiping all of its
65
data. A formatted disk will not appear to have files on it, but it is
66
possible that special recovery software could retrieve the files. If you
67
need to securely delete the files, you will need to use a command-line
68
utility, such as <app>shred</app>.</p>